CN217972002U

CN217972002U - Winding mechanism of sewing equipment

Info

Publication number: CN217972002U
Application number: CN202221769037.7U
Authority: CN
Inventors: 戴娟
Original assignee: Wuhan Yiling Knitting Co ltd
Current assignee: Wuhan Yiling Knitting Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-06
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to the technical field of sewing equipment, in particular to a winding mechanism of sewing equipment; the sewing thread winding machine is characterized in that a thread drum is fixed on a rotary table through a pressing mechanism, one end of a sewing thread is fixed on the thread drum, and the thread drum is driven to rotate through a driving mechanism, so that the sewing thread is wound on the thread drum; the wire winding machine comprises a turntable, an upright post and a wire barrel, wherein the upright post is fixedly arranged at the top of the turntable, and the wire barrel is sleeved in the middle of the upright post; the rotary table further comprises an installation plate, a fixed box, a rotary shaft, a pressing mechanism, a driving mechanism and an installation mechanism, wherein the fixed box is fixedly arranged at the top of the installation plate, an inner cavity is formed in the fixed box, the rotary shaft is rotatably arranged at the top of the fixed box, the bottom of the rotary table is fixedly connected with the top of the rotary shaft, and the pressing mechanism is arranged at the top of the stand column.

Description

Winding mechanism of sewing equipment

Technical Field

The utility model relates to a sewing machine technical field especially relates to a sewing machine's wire winding mechanism.

Background

The winding mechanism of the sewing equipment is an auxiliary device which is used in the garment production and processing process and winds the sewing thread used by the sewing equipment on a specified thread spool so as to enable the sewing thread to be better used subsequently, and the winding mechanism is widely used in the technical field of the sewing equipment; when the winding mechanism of the existing sewing equipment is used, a bobbin is arranged on a sewing machine, and then a sewing thread is wound on the bobbin through the driving of the sewing machine; however, the sewing machine directly drives the thread spool to rotate to wind the sewing thread, so that the working efficiency of the sewing machine is influenced, and meanwhile, the operation is complex and the flexibility is poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a sewing machine's that convenient to use, the flexibility is higher winding mechanism.

The utility model discloses a winding mechanism of sewing equipment, which comprises a turntable, a stand column and a thread bobbin, wherein the stand column is fixedly arranged at the top of the turntable, and the thread bobbin is sleeved at the middle part of the stand column; the rotary table type vertical column fixing device comprises a vertical column, a rotary table, a rotating shaft, a pressing mechanism, a driving mechanism and an installing mechanism, wherein the fixing box is fixedly arranged at the top of the mounting plate; the sewing machine comprises a turntable, a thread drum, a thread winding mechanism, a driving mechanism, a pressing mechanism, a thread drum, a thread winding mechanism and a thread winding mechanism.

Preferably, the pressing mechanism comprises a screw, a threaded sleeve and a pressing plate, the screw is fixedly arranged at the top of the upright column, a through hole is formed in the middle of the pressing plate, the through hole is sleeved in the middle of the screw, the threaded sleeve is screwed in the middle of the screw, the bottom of the pressing plate is in contact with the top of the wire barrel, the bottom of the threaded sleeve is in contact with the top of the pressing plate, and a ball head is arranged at the top of the screw; the wire barrel is pressed on the turntable through the matching of the threaded sleeve and the pressing plate.

Preferably, the driving mechanism comprises a motor, a reduction gearbox, a driving gear and a driven gear, the motor is fixedly arranged at the bottom of the inner cavity, the reduction gearbox is fixedly arranged at the bottom of the inner cavity and is connected with the output end of the motor, the driving gear is arranged at the top of the reduction gearbox, and the driven gear is fixedly arranged at the bottom of the rotating shaft and is meshed with the driving gear; the turntable is driven to rotate through the arrangement.

Preferably, the mounting mechanism comprises a mounting seat, an inserting plate and a bolt, the mounting seat is fixedly arranged at the top of the mounting plate, the inserting plate is fixedly arranged at the bottom of the fixing box, a sliding groove is formed in the middle of the mounting seat, the inserting plate is positioned in the sliding groove, and the bottom of the bolt is inserted into the sliding groove from the top of the mounting seat and is in contact with the inserting plate; the equipment is convenient to install and fix through the arrangement.

Preferably, the wire winding machine further comprises an anti-slip pad and a lower sleeve ring, wherein the anti-slip pad is fixedly arranged at the top of the rotary table, the lower sleeve ring is fixedly arranged at the top of the rotary table, and the lower sleeve ring surrounds the outside of the wire drum; through the arrangement, the wire barrel and the rotary disc are prevented from sliding relatively.

Preferably, the device also comprises a ball bearing, the ball bearing is arranged at the bottom of the turntable, and the bottom of the ball bearing is contacted with the top of the fixed box; the turntable is kept to rotate stably through the arrangement.

Preferably, the wire winding machine further comprises an upper lantern ring, the upper lantern ring is fixedly arranged at the bottom of the pressure plate, and the upper lantern ring surrounds the upper part of the wire barrel; the sewing thread is prevented from being wound on the uppermost part of the thread bobbin through the arrangement.

Preferably, the device further comprises a surrounding plate, the surrounding plate is fixedly arranged at the bottom of the rotating disc, and the surrounding plate surrounds the upper part of the fixed box.

Compared with the prior art, the beneficial effects of the utility model are that: the sewing machine is characterized in that the sewing machine is wound on the thread bobbin by the winding mechanism using the sewing machine, the thread bobbin is fixed on the turntable through the pressing mechanism, one end of the sewing thread is fixed on the thread bobbin, the thread bobbin is driven to rotate through the driving mechanism, and therefore the sewing thread is wound on the thread bobbin, the whole structure is simple, the sewing machine is convenient to install and use, the flexibility is high, the operation is simple and convenient, and the winding efficiency is effectively improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural view of the pressing plate of the present invention;

FIG. 3 is an enlarged schematic view of A in FIG. 1;

FIG. 4 is an enlarged schematic view of B of FIG. 1;

in the drawings, the reference numbers: 1. a turntable; 2. a column; 3. a bobbin; 4. mounting a plate; 5. a fixing box; 6. a rotating shaft; 7. a screw; 8. a threaded sleeve; 9. pressing a plate; 10. a motor; 11. a reduction gearbox; 12. a driving gear; 13. a driven gear; 14. a mounting seat; 15. inserting plates; 16. a bolt; 17. a non-slip mat; 18. a lower collar; 19. a ball bearing; 20. an upper collar; 21. and (4) enclosing plates.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

A winding mechanism of sewing equipment comprises a turntable 1, an upright post 2 and a thread bobbin 3, wherein the upright post 2 is fixedly arranged at the top of the turntable 1, and the thread bobbin 3 is sleeved in the middle of the upright post 2; the automatic screw-pressing mechanism comprises a screw 7, a threaded sleeve 8 and a pressing plate 9, the screw 7 is fixedly arranged on the top of the upright post 2, the pressing plate 9 is provided with a through hole in the middle, the through hole is sleeved in the middle of the screw 7, the threaded sleeve 8 is screwed in the middle of the screw 7, the bottom of the pressing plate 9 is in contact with the top of the bobbin 3, the bottom of the threaded sleeve 8 is in contact with the top of the pressing plate 9, the top of the screw 7 is provided with a ball head, the driving mechanism comprises a motor 10, a reduction gearbox 11, a driving gear 12 and a driven gear 13, the motor 10 is fixedly arranged on the bottom of the inner cavity, the reduction gearbox 11 is fixedly arranged on the bottom of the inner cavity and is connected with the output end of the motor 10, the driving gear 12 is arranged on the top of the reduction gearbox 11, the driven gear 13 is fixedly arranged on the bottom of the rotating shaft 6, the driving gear 12 is fixedly arranged on the bottom of the rotating shaft 6, the driving gear 14 is fixedly arranged on a plug board seat 14, and a plug seat 15 is arranged on the bottom of the mounting base 14, and a plug seat 15 is fixedly arranged on the bottom of the mounting plate seat 14; the sewing machine is characterized in that a sewing thread is wound on a thread bobbin 3 by a winding mechanism using sewing equipment, the thread bobbin 3 is fixed on a turntable 1 through a pressing mechanism, one end of the sewing thread is fixed on the thread bobbin 3, the thread bobbin 3 is driven to rotate through a driving mechanism, so that the sewing thread is wound on the thread bobbin 3, the whole structure is simple, the installation and the use are convenient, the flexibility is high, the operation is simple and convenient, and the winding efficiency is effectively improved.

Example 2

A winding mechanism of sewing equipment comprises a turntable 1, an upright post 2 and a thread bobbin 3, wherein the upright post 2 is fixedly arranged at the top of the turntable 1, and the thread bobbin 3 is sleeved in the middle of the upright post 2; the fixing device comprises a fixing box 5, a rotating shaft 6, a pressing mechanism, a driving mechanism and an installing mechanism, wherein the fixing box 5 is fixedly arranged at the top of the fixing box 4, an inner cavity is formed in the fixing box 5, the rotating shaft 6 is rotatably arranged at the top of the fixing box 5, the bottom of a turntable 1 is fixedly connected with the top of the rotating shaft 6, the pressing mechanism is arranged at the top of an upright post 2, the driving mechanism is arranged in the inner cavity and connected with the rotating shaft 6, the installing mechanism is fixedly arranged at the bottom of the fixing box 5, an anti-slip pad 17 is fixedly arranged at the top of the turntable 1, a lower lantern ring 18 is fixedly arranged at the top of the turntable 1, the lower lantern ring 18 surrounds the outside of a bobbin 3, balls 19 are arranged at the bottom of the turntable 1, the bottoms of the balls 19 are in contact with the top of the fixing box 5, an upper lantern ring 20 is fixedly arranged at the bottom of a pressing plate 9, the upper lantern ring 20 surrounds the upper part of the bobbin 3, a surrounding plate 21 is fixedly arranged at the bottom of the turntable 1, and a surrounding plate 21 surrounds the upper part of the fixing box 5; when the sewing thread is wound, the rotary table is kept to stably rotate through the balls, and the thread cylinder and the rotary table are prevented from relatively sliding through the non-slip mat.

As shown in fig. 1 to 4, the utility model discloses a sewing machine's winding mechanism, its winding mechanism using sewing machine twines the sewing thread to bobbin 3, fixes bobbin 3 on carousel 1 through hold-down mechanism, and the one end of sewing thread is fixed on bobbin 3, and it is rotatory to drive bobbin 3 through actuating mechanism to twine the sewing thread on bobbin 3, and overall structure is simple, and the installation of being convenient for is used, and the flexibility is higher, and easy operation is convenient, effectively improves wire-wound efficiency.

The utility model discloses a thread winding mechanism of sewing equipment, the installation mode, the connection mode or the setting mode are all common mechanical modes, and the concrete structure, the model and the coefficient index of all the parts are the self-contained technology, so long as the beneficial effect can be achieved; the utility model discloses a motor of sewing machine's wire winding mechanism for purchase on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A winding mechanism of sewing equipment comprises a turntable (1), an upright post (2) and a thread cylinder (3), wherein the upright post (2) is fixedly arranged at the top of the turntable (1), and the thread cylinder (3) is sleeved in the middle of the upright post (2); the novel rotary table is characterized by further comprising a mounting plate (4), a fixing box (5), a rotating shaft (6), a pressing mechanism, a driving mechanism and a mounting mechanism, wherein the fixing box (5) is fixedly arranged at the top of the mounting plate (4), an inner cavity is formed in the fixing box (5), the rotating shaft (6) is rotatably arranged at the top of the fixing box (5), the bottom of the rotary table (1) is fixedly connected with the top of the rotating shaft (6), the pressing mechanism is arranged at the top of the stand column (2), the driving mechanism is arranged in the inner cavity and connected with the rotating shaft (6), and the mounting mechanism is fixedly arranged at the bottom of the fixing box (5).

2. The winding mechanism of sewing equipment according to claim 1, characterized in that the pressing mechanism comprises a screw (7), a threaded sleeve (8) and a pressing plate (9), the screw (7) is fixedly arranged on the top of the upright post (2), a through hole is arranged in the middle of the pressing plate (9), the through hole is sleeved in the middle of the screw (7), the threaded sleeve (8) is screwed in the middle of the screw (7), the bottom of the pressing plate (9) is in contact with the top of the thread cylinder (3), the bottom of the threaded sleeve (8) is in contact with the top of the pressing plate (9), and the top of the screw (7) is provided with a ball head.

3. A winding mechanism of sewing machine according to claim 1, characterized in that the driving mechanism comprises a motor (10), a reduction box (11), a driving gear (12) and a driven gear (13), the motor (10) is fixedly arranged at the bottom of the inner cavity, the reduction box (11) is fixedly arranged at the bottom of the inner cavity and connected with the output end of the motor (10), the driving gear (12) is arranged at the top of the reduction box (11), and the driven gear (13) is fixedly arranged at the bottom of the rotating shaft (6) and meshed with the driving gear (12).

4. A thread winding mechanism for a sewing machine according to claim 1, wherein the mounting mechanism comprises a mounting seat (14), an insert plate (15) and a bolt (16), the mounting seat (14) is fixedly arranged on the top of the mounting plate (4), the insert plate (15) is fixedly arranged on the bottom of the fixed box (5), a sliding groove is arranged in the middle of the mounting seat (14), the insert plate (15) is positioned in the sliding groove, and the bottom of the bolt (16) is inserted into the sliding groove from the top of the mounting seat (14) and contacts with the insert plate (15).

5. The winding mechanism of sewing equipment according to claim 1, characterized by further comprising a non-slip mat (17) and a lower collar (18), wherein the non-slip mat (17) is fixedly arranged on the top of the turntable (1), the lower collar (18) is fixedly arranged on the top of the turntable (1), and the lower collar (18) surrounds the outside of the bobbin (3).

6. A thread winding mechanism for a sewing machine according to claim 1, further comprising a ball (19), the ball (19) being disposed at a bottom of the turntable (1), the bottom of the ball (19) being in contact with a top of the stationary box (5).

7. The thread winding mechanism of a sewing machine according to claim 1, further comprising an upper collar (20), wherein the upper collar (20) is fixedly arranged at the bottom of the pressure plate (9), and the upper collar (20) surrounds the upper part of the thread bobbin (3).

8. The thread winding mechanism of sewing machine according to claim 1, further comprising a coaming (21), wherein the coaming (21) is fixedly arranged at the bottom of the rotary table (1), and the coaming (21) surrounds the upper part of the fixed box (5).