CN220132506U

CN220132506U - Flat car sewing machine cloth strip clamping mechanism

Info

Publication number: CN220132506U
Application number: CN202321523065.5U
Authority: CN
Inventors: 顾德东; 吴昊; 章万银
Original assignee: Anhui Chufang Intelligent Manufacturing Co ltd
Current assignee: Anhui Chufang Intelligent Manufacturing Co ltd
Priority date: 2023-06-15
Filing date: 2023-06-15
Publication date: 2023-12-05
Anticipated expiration: 2033-06-15

Abstract

The utility model relates to the technical field of sewing machine cloth strip sewing and clamping, and discloses a flatcar sewing machine cloth strip clamping mechanism, which comprises a supporting table, wherein a sewing machine body is fixedly arranged at the upper end of the supporting table, a clamping assembly is arranged at one side, close to the upper end, of the supporting table, the clamping assembly comprises a long plate, the long plate is arranged above the supporting table, two groups of second miniature electric telescopic rods are fixedly arranged at the upper end of the long plate, the number of each group of second miniature electric telescopic rods is two, the two miniature electric telescopic rods are fixedly arranged at the front end and the rear end of the long plate respectively, an output shaft of the second miniature electric telescopic rod penetrates through the lower end of the long plate, a connecting plate I is fixedly arranged at the lower end of one group of second miniature electric telescopic rods, and a connecting plate II is fixedly arranged at the lower end of the other group of second miniature electric telescopic rods; the cloth strip clamping mechanism of the flat car sewing machine is convenient for clamping cloth strips and convenient for routing and sewing.

Description

Flat car sewing machine cloth strip clamping mechanism

Technical Field

The utility model relates to the technical field of sewing machine cloth strip sewing and clamping, in particular to a flat car sewing machine cloth strip clamping mechanism.

Background

A sewing machine is a machine that interweaves or sews one or more layers of stitching material by forming one or more stitches on the stitching material with one or more stitching threads. Most of industrial sewing machines are general-purpose sewing machines, including flat-seam machines, chain-seam machines, quilting machines, overedger machines, flat-seam machines, etc., and flat-seam machines have the highest utilization rate. The computerized flat sewing machine is to add computer programming to common flat sewing machine and to control the flat sewing machine via the computer programming to perform sewing work.

However, at present, when the cloth of the flat car sewing machine is sewn, the cloth is manually pulled and moved, so that the problems of uneven movement speed of the cloth and deviation of the movement route of the cloth or the phenomenon of wrinkling of the cloth occur, the sewing position of the cloth deviates, the sewing quality and qualification rate of the cloth are reduced, and labor force is consumed.

Disclosure of Invention

In order to solve the problem of position deviation in strip sewing in the background technology, the utility model provides a strip clamping mechanism of a flat car sewing machine.

The utility model provides a cloth strip clamping mechanism of a flat car sewing machine, which adopts the following technical scheme:

the utility model provides a flatcar sewing machine cloth clamping mechanism, includes the brace table, the upper end fixed mounting of brace table has the sewing organism, the upper end of brace table is close to one side and is provided with clamping assembly, clamping assembly includes the longboard, the longboard sets up in the top of brace table, the upper end fixed mounting of longboard has two sets of miniature electric telescopic handle two, and the quantity of every miniature electric telescopic handle two sets of is two, two miniature electric telescopic handle two fixed mounting are at the front and back ends of longboard, miniature electric telescopic handle two's output shaft runs through the lower extreme of longboard, a set of miniature electric telescopic handle two's lower extreme fixed mounting has connecting plate one, another set of miniature electric telescopic handle two's lower extreme fixed mounting has connecting plate two, the lower extreme activity of connecting plate one is inlayed and is equipped with the compression roller, the lower extreme activity of connecting plate two is inlayed and is equipped with the card pearl.

Preferably, the lower extreme of brace table is close to rear fixed mounting and has the fixed block, the upper end fixed mounting of fixed block has miniature electric telescopic handle one, and the upper end fixed mounting of miniature electric telescopic handle one has the rotation motor, and the output shaft top and the lower extreme fixed connection of longeron of rotation motor.

Preferably, the outer surface of the rear end of the supporting table is provided with a sliding groove, the outer surface of the bottom end of the inner part of the sliding groove is provided with a groove, and the lower end of the magnetic pressing plate is fixedly provided with a vertical block close to the rear end.

Preferably, a transverse block is fixedly arranged on one side of the vertical block, and the transverse block is matched with the sliding groove in an inserting way.

Preferably, two limiting blocks are fixedly arranged at the lower ends of the transverse blocks, rollers are movably arranged between the two limiting blocks through movable shafts, and the rollers are matched with the sliding grooves in a sliding mode.

In summary, the utility model has the following beneficial technical effects: through the clamping component and the magnetic pressing plate that set up, start miniature electric telescopic handle one, make the long board be in the proper position of brace table top, behind the cloth run through the below of long board, make the compression roller carry out precompaction to the cloth after starting miniature electric telescopic handle two, card pearl is convenient for the staff to stimulate the cloth of precompaction, be convenient for sew up, the magnetic pressing plate can smooth out the plane to the cloth from one side, and when not using, rotate behind the motor drive long board rotation, be convenient for sewing machine other articles of sewing.

Drawings

FIG. 1 is a schematic view of the whole structure of a cloth clamping mechanism of a sewing machine of a flatcar in an embodiment of the utility model;

FIG. 2 is a schematic side view of a cloth clamping mechanism of a sewing machine according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a long plate structure of a cloth clamping mechanism of a sewing machine according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a transverse block structure of a cloth clamping mechanism of a flat bed sewing machine according to an embodiment of the utility model.

Reference numerals illustrate: 1. a support table; 2. a sewing machine body; 3. a clamping assembly; 4. a magnetic pressure plate; 5. a vertical block; 6. a transverse block; 7. a chute; 71. a groove; 8. a long plate; 9. a fixed block; 10. a miniature electric telescopic rod I; 11. a rotary motor; 111. a first connecting plate; 12. a press roller; 13. a second connecting plate; 14. clamping beads; 15. a miniature electric telescopic rod II; 16. a limiting block; 17. a movable shaft; 18. and a roller.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a flat car sewing machine cloth strip clamping mechanism comprises a supporting table 1, a sewing machine body 2 is fixedly arranged at the upper end of the supporting table 1, a clamping assembly 3 is arranged at the upper end of the supporting table 1 and close to one side, the clamping assembly 3 comprises a long plate 8, the long plate 8 is arranged above the supporting table 1, two groups of miniature electric telescopic rods 15 are fixedly arranged at the upper end of the long plate 8, the number of each group of miniature electric telescopic rods 15 is two, the two miniature electric telescopic rods 15 are respectively and fixedly arranged at the front end and the rear end of the long plate 8, an output shaft of each miniature electric telescopic rod 15 penetrates through the lower end of the long plate 8, a connecting plate 111 is fixedly arranged at the lower end of each miniature electric telescopic rod 15, a connecting plate 13 is fixedly arranged at the lower end of the other miniature electric telescopic rods 15, a pressing roller 12 is movably embedded at the lower end of each connecting plate 111, beads 14 are movably embedded at the lower end of each connecting plate 13, a cloth strip needing to be sewn is firstly arranged below the long plate 8, the clamping assembly 3 and the magnetic pressing plate 4 are fixedly arranged at the front end and the rear end of the long plate 8, an output shaft of each miniature electric telescopic rod 15 penetrates through the lower end of the long plate 8, the corresponding to enable the corresponding miniature electric telescopic rods 8 to be fixedly arranged at the lower end of the long plate 8, the corresponding miniature electric telescopic rods to be fixedly arranged at the position of the long plate 12, and the corresponding to be convenient to be pressed by a worker to pull the pressing roller, and the pressing plate 14 is convenient to start the cloth strip pressing machine, and the cloth strip pressing device is conveniently to be tightly pressed by a worker after the cloth strip pressing machine is fixedly stretched under the supporting plate 1, and is stretched under the supporting a cloth rod supporting plate and tightly under the cloth rod is fixedly stretched under a supporting plate and a supporting plate 13.

In this embodiment, a fixed block 9 is fixedly installed near the rear of the lower end of the supporting table 1, a miniature electric telescopic rod 10 is fixedly installed at the upper end of the fixed block 9, a rotating motor 11 is fixedly installed at the upper end of the miniature electric telescopic rod 10, the top end of an output shaft of the rotating motor 11 is fixedly connected with the lower end of the long plate 8, and the magnetic pressing plate 4 can smooth the cloth from one side.

In this embodiment, the outer surface of the rear end of the supporting table 1 is provided with a chute 7, and the outer surface of the inner bottom end of the chute 7 is provided with a groove 71, and the lower end of the magnetic pressing plate 4 is fixedly provided with a vertical block 5 near the rear end.

In the embodiment, a transverse block 6 is fixedly arranged on one side of the vertical block 5, and the transverse block 6 is matched with a chute 7 in an inserting way.

In the embodiment, two limiting blocks 16 are fixedly arranged at the lower end of the transverse block 6, rollers 18 are movably arranged between the two limiting blocks 16 through movable shafts 17, and the rollers 18 are matched with the sliding grooves 7 in a sliding manner, so that the whole magnetic pressing plate 4 can move conveniently.

The embodiment of the utility model provides a cloth strip clamping mechanism of a flat car sewing machine, which is implemented by the following principle: firstly, a cloth strip to be sewn passes through the lower part of a long plate 8, a clamping assembly 3 and a magnetic pressing plate 4 are arranged, a miniature electric telescopic rod I10 is started, the long plate 8 is positioned at a proper position above a supporting table 1, after the cloth strip penetrates through the lower part of the long plate 8, a miniature electric telescopic rod II 15 is started, a press roller 12 is used for pre-compacting the cloth strip, a clamping bead 14 is used for facilitating the pulling of the pre-compacted cloth strip by a worker, the sewing is facilitated, the magnetic pressing plate 4 is adsorbed on the supporting table 1, and the magnetic pressing plate 4 can smooth the cloth strip from one side.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. The utility model provides a flatcar sewing machine cloth clamping mechanism which characterized in that: including brace table (1), the upper end fixed mounting of brace table (1) has sewing organism (2), the upper end of brace table (1) is close to one side and is provided with clamping assembly (3), clamping assembly (3) are including longboard (8), longboard (8) set up in the top of brace table (1), the upper end fixed mounting of longboard (8) has two sets of miniature electric telescopic handle second (15), and the quantity of every miniature electric telescopic handle second (15) of group is two, and the front and back end at longboard (8) of fixed mounting respectively of two miniature electric telescopic handle second (15), the output shaft of miniature electric telescopic handle second (15) runs through the lower extreme of longboard (8), a set of the lower extreme fixed mounting of miniature electric telescopic handle second (15) has connecting plate one (111), and the lower extreme fixed mounting of miniature electric telescopic handle second (15) of another group has connecting plate second (13), the lower extreme activity of connecting plate one (111) is inlayed and is equipped with compression roller (12), the lower extreme activity of connecting plate second (13) is inlayed and is equipped with pearl (14).

2. A flatcar sewing machine cloth strip clamping mechanism as recited in claim 1, wherein: the lower extreme of brace table (1) is close to rear fixed mounting and has fixed block (9), the upper end fixed mounting of fixed block (9) has miniature electric telescopic handle one (10), and the upper end fixed mounting of miniature electric telescopic handle one (10) has rotation motor (11), and the output shaft top and the lower extreme fixed connection of longeron (8) of rotation motor (11).

3. A flatcar sewing machine cloth strip clamping mechanism as recited in claim 1, wherein: the outer surface of the rear end of the supporting table (1) is provided with a sliding groove (7), the outer surface of the bottom end of the inner part of the sliding groove (7) is provided with a groove (71), and the lower end of the magnetic pressing plate (4) is fixedly provided with a vertical block (5) close to the rear end.

4. A flatcar sewing machine cloth strip clamping mechanism as recited in claim 3, wherein: a transverse block (6) is fixedly arranged on one side of the vertical block (5), and the transverse block (6) is matched with the sliding groove (7) in an inserting way.

5. A flatcar sewing machine cloth strip clamping mechanism as recited in claim 4, wherein: two limiting blocks (16) are fixedly arranged at the lower ends of the transverse blocks (6), rollers (18) are movably arranged between the two limiting blocks (16) through movable shafts (17), and the rollers (18) are matched with the sliding grooves (7) in a sliding mode.