CN215797649U

CN215797649U - Prevent tractive winding mechanism of static sewing thread

Info

Publication number: CN215797649U
Application number: CN202122017615.3U
Authority: CN
Inventors: 郭立新; 胡凤莲
Original assignee: Wuxi Zhongsidun Technology Co ltd
Current assignee: Wuxi Zhongsidun Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-02-11
Anticipated expiration: 2031-08-25

Abstract

The traction and winding mechanism of the anti-static sewing thread comprises a base for placing, a first support column for supporting, a guide roller for guiding, a second support column for supporting, a winding roller for winding, a motor for providing power, a cross beam and a tensioning mechanism, wherein the top end of the first support column is fixedly provided with the cross beam, and the position of the cross beam, close to one end, is provided with the tensioning mechanism; the tensioning mechanism comprises an adjusting block, a tensioning wheel and a static removing mechanism, the adjusting block is inserted at a position, close to one end, of the cross beam, the tensioning wheel is installed at the bottom end of the adjusting block, first threaded holes are formed in positions, corresponding to the two screw rods, of the cross beam, and the static removing mechanism is arranged on one side of the bottom of the adjusting block.

Description

Prevent tractive winding mechanism of static sewing thread

Technical Field

The utility model relates to a winding mechanism, in particular to a traction winding mechanism of an anti-static sewing thread.

Background

The sewing thread is required by the knitted clothing product, and can be divided into three types of natural fiber, synthetic fiber sewing thread and mixed sewing thread according to raw materials. With the development of the polyester industry, sewing threads are increasingly made of pure polyester fibers.

Sewing thread is when carrying out the rolling, owing to need pass through a lot of direction, just so can produce more static because of the friction, and does not have fine straining device for sewing thread after the rolling is comparatively fluffy, can lead to the sewing thread to damage because of static simultaneously, is unfavorable for production.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the drawing and winding mechanism of the anti-static sewing thread, which effectively solves the problems that the existing sewing thread generates more static electricity due to friction during winding, and a good tensioning mechanism is not provided, so that the wound sewing thread is fluffy, and meanwhile, the sewing thread is possibly damaged due to the static electricity, and the production is not facilitated.

In order to achieve the purpose, the utility model provides the following technical scheme: the winding machine comprises a base for placing, a first support for supporting, a guide roller for guiding, a second support for supporting, a winding roller for winding, a motor for providing power, a beam and a tensioning mechanism, wherein the beam is fixed at the top end of the first support, and the tensioning mechanism is arranged at the position, close to one end, of the beam;

straining device includes regulating block, take-up pulley, screw rod, rolling disc, first screw hole, second screw hole and destatic mechanism, and the regulating block is pegged graft and is close to one end position department at the crossbeam, and the take-up pulley is installed to the bottom of regulating block, and the regulating block is fixed through two screw rods, and first screw hole has all been seted up in two screw rod position departments of crossbeam correspondence, has seted up a plurality of second screw hole on the regulating block, and one side of regulating block bottom is provided with destatic mechanism.

Preferably, one end of the screw rod is provided with a rotating disc, and the surface of the rotating disc is provided with anti-skid grains.

Preferably, the static electricity removing mechanism comprises a fixed metal block, a lead, a ground inserting nail, a metal chain, a clamping block, a clamping groove and a connecting metal block, the fixed metal block is fixed on the adjusting block, the ground inserting nail is connected to the fixed metal block through the lead, the clamping block is connected to the bottom of the fixed metal block through the metal chain, the clamping groove is formed in the middle of the clamping block, and the connecting metal block is fixed on the tensioning wheel.

Preferably, the fixture block is clamped on the connecting metal block, and the top end of the clamping groove on the fixture block is of an arc-shaped structure.

Preferably, the bottom end of the base is provided with a non-slip mat.

Preferably, the cross beam is provided with a corresponding through groove at a position corresponding to the adjusting block.

Has the advantages that: when the utility model is used, sewing threads are tensioned by the guide roller and the tensioning wheel and then are wound by the winding roller, the sewing threads can be tensioned by the arranged tensioning wheel, the winding roller is prevented from being fluffy to influence the winding quality, when the tightness of the sewing threads needs to be adjusted, the rotating disc is rotated to drive the screw rod to rotate, the screw rod is screwed out from the second threaded hole and the first threaded hole, at the moment, the height of the adjusting block can be adjusted, the adjusting block is adjusted to be at a proper height and then is screwed in the corresponding second threaded hole and the first threaded hole, the adjustment of the height of the adjusting block can drive the adjustment of the height of the tensioning wheel, namely the tightness of the sewing threads, the adjustment is convenient to be carried out according to the requirement, the applicability is strong, meanwhile, when the utility model is used, the ground inserting nail is inserted on the ground, the sewing threads passing through the tensioning wheel can transmit the carried static electricity to the connecting metal block at one end of the sewing threads, the connecting metal block transmits static electricity to the clamping block, the clamping block transmits the static electricity to the ground inserting nail through the lead, and the static electricity is transmitted to the underground through the ground inserting nail, so that the static electricity removal can be completed, the wound sewing thread can be subjected to static electricity removal, the winding quality of the sewing thread is ensured, and meanwhile, the sewing thread can be protected to a certain extent.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the adjusting block of the present invention;

FIG. 4 is a diagram illustrating a fixture block structure according to the present invention;

reference numbers in the figures: 1. a base; 2. a first support; 3. a guide roller; 4. a second support; 5. a wind-up roll; 6. a motor; 7. a cross beam; 8. a tensioning mechanism; 9. an adjusting block; 10. a tension wheel; 11. a screw; 12. Rotating the disc; 13. a first threaded hole; 14. a second threaded hole; 15. a static electricity removing mechanism; 16. fixing the metal block; 17. a wire; 18. inserting a ground nail; 19. a metal chain; 20. a clamping block; 21. a card slot; 22. and connecting the metal blocks.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 4.

The utility model provides a first embodiment, as shown in fig. 1-4, an anti-static sewing thread drawing and winding mechanism, which comprises a base 1 for placing, a first support column 2 for supporting, a guide roller 3 for guiding, a second support column 4 for supporting, a winding roller 5 for winding, a motor 6 for providing power, a cross beam 7 and a tensioning mechanism 8, wherein the cross beam 7 is fixed at the top end of the first support column 2, and the tensioning mechanism 8 is arranged at the position, close to one end, of the cross beam 7;

straining device 8 includes regulating block 9, the take-up pulley 10, the screw rod 11, rolling disc 12, first screw hole 13, second screw hole 14 and destatic mechanism 15, regulating block 9 is pegged graft and is close to one end position department at crossbeam 7, take-up pulley 10 is installed to the bottom of regulating block 9, regulating block 9 is fixed through two screw rods 11, crossbeam 7 corresponds 11 position departments of two screw rods and has all seted up first screw hole 13, a plurality of second screw hole 14 has been seted up on regulating block 9, one side of regulating block 9 bottom is provided with destatic mechanism 15.

When in specific use: when the utility model is used, sewing threads are tensioned by the guide roller 3 and the tensioning roller 10, and then are wound by the winding roller 5, the sewing threads can be tensioned by the tensioning roller 10, the winding roller 5 is prevented from being fluffy to affect winding quality, when the tightness of the sewing threads needs to be adjusted, the rotating disc 12 is rotated, the rotating disc 12 rotates to drive the screw rod 11 to rotate, the screw rod 11 is screwed out from the second threaded hole 14 and the first threaded hole 13, at the moment, the height of the adjusting block 9 can be adjusted, the adjusting block 9 is adjusted to a proper height, the screw rod 11 is screwed in the corresponding second threaded hole 14 and the first threaded hole 13, the adjustment of the height of the adjusting block 9 can drive the adjustment of the height of the tensioning roller 10, namely, the tightness of the sewing threads is convenient to adjust according to needs, the applicability is strong, and meanwhile, the ground inserting nail 18 is inserted on the ground when the utility model is used, the sewing thread passing through the tension pulley 10 can transfer the carried static electricity to the connecting metal block 22 at one end of the sewing thread, the connecting metal block 22 transfers the static electricity to the fixture block 20, the fixture block 20 transfers the static electricity to the ground inserting nail 18 through the lead 17, and the static electricity can be removed through the ground inserting nail 18 to the underground, so that the static electricity can be removed from the rolled sewing thread, the rolling quality of the sewing thread is ensured, and meanwhile, a certain protection can be performed on the sewing thread.

Example two

Referring to fig. 1 and 2, as another preferred embodiment, the difference between the first embodiment and the second embodiment is that a rotating disc 12 is disposed at one end of the screw 11, and the surface of the rotating disc 12 is provided with anti-slip threads to facilitate the rotation of the screw 11.

EXAMPLE III

In the first embodiment, the tension pulley 10 and the sewing thread passing through the tension pulley are inconvenient to remove static electricity, referring to fig. 3 and 4, as another preferred embodiment, the difference from the first embodiment is that the static electricity removing mechanism 15 comprises a fixed metal block 16, a lead 17, a ground inserting nail 18, a metal chain 19, a clamping block 20, a clamping groove 21 and a connecting metal block 22, the fixed metal block 16 is fixed on the adjusting block 9, the ground inserting nail 18 is connected to the fixed metal block 16 through the lead 17, the clamping block 20 is connected to the bottom of the fixed metal block 16 through the metal chain 19, the clamping groove 21 is formed in the middle of the clamping block 20, the connecting metal block 22 is fixed on the tension pulley 10, the ground inserting nail 18 is inserted on the ground during static electricity removing, the sewing thread passing through the tension pulley 10 transfers the carried static electricity to the connecting metal block 22 at one end thereof, the connecting metal block 22 transfers the static electricity to the clamping block 20, the clamping block 20 transfers the static electricity to the ground inserting nail 18 through the lead 17, the static electricity can be removed after the ground is transferred to the ground through the ground inserting nail 18.

Example four

Referring to fig. 4, as another preferred embodiment, the first embodiment is different from the first embodiment in that the latch 20 is latched to the connecting metal block 22, and the top end of the latch slot 21 on the latch 20 is of an arc-shaped structure, so as to facilitate latching of the latch 20.

EXAMPLE five

The difference between the first preferred embodiment and the second preferred embodiment is that the base 1 has insufficient anti-slip performance after being placed, and the bottom end of the base 1 is provided with a non-slip mat, so that the base 1 has better anti-slip performance.

EXAMPLE six

Referring to fig. 2, the difference between the first preferred embodiment and the second preferred embodiment is that a corresponding through groove is formed in the position of the cross beam 7 corresponding to the adjusting block 9, so that the adjusting block 9 can be conveniently installed and fixed.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an antistatic sewing thread's tractive winding mechanism, includes base (1) that is used for placing, first pillar (2) that is used for supporting, guide roll (3) that are used for the direction, second pillar (4) that are used for supporting, wind-up roll (5) that are used for the rolling and motor (6) that provide power, its characterized in that: the support is characterized by further comprising a cross beam (7) and a tensioning mechanism (8), wherein the cross beam (7) is fixed at the top end of the first support column (2), and the tensioning mechanism (8) is arranged at a position, close to one end, of the cross beam (7);

straining device (8) are including regulating block (9), take-up pulley (10), screw rod (11), rolling disc (12), first screw hole (13), second screw hole (14) and destatic mechanism (15), regulating block (9) are pegged graft and are close to one end position department in crossbeam (7), take-up pulley (10) are installed to the bottom of regulating block (9), regulating block (9) are fixed through two screw rods (11), first screw hole (13) have all been seted up in crossbeam (7) correspondence two screw rod (11) position departments, a plurality of second screw hole (14) have been seted up on regulating block (9), one side of regulating block (9) bottom is provided with destatic mechanism (15).

2. The pulling and winding mechanism of the antistatic sewing thread as claimed in claim 1, wherein one end of the screw (11) is provided with a rotating disc (12), and the surface of the rotating disc (12) is provided with antiskid lines.

3. The pulling and winding mechanism of the antistatic sewing thread as claimed in claim 1, wherein the antistatic mechanism (15) comprises a fixed metal block (16), a lead (17), a ground inserting nail (18), a metal chain (19), a clamping block (20), a clamping groove (21) and a connecting metal block (22), the fixed metal block (16) is fixed on the adjusting block (9), the ground inserting nail (18) is connected to the fixed metal block (16) through the lead (17), the clamping block (20) is connected to the bottom of the fixed metal block (16) through the metal chain (19), the clamping groove (21) is formed in the middle of the clamping block (20), and the connecting metal block (22) is fixed on the tension wheel (10).

4. The pulling and winding mechanism of the antistatic sewing thread as claimed in claim 3, wherein the block (20) is clamped on the connecting metal block (22), and the top end of the clamping groove (21) on the block (20) is arc-shaped.

5. An antistatic sewing thread pulling and winding mechanism according to claim 1, characterized in that the bottom end of the base (1) is provided with a non-slip mat.

6. The pulling and winding mechanism of the antistatic sewing thread as claimed in claim 1, wherein the cross beam (7) is provided with a corresponding through groove corresponding to the position of the adjusting block (9).