CN217628983U

CN217628983U - Feeding device of industrial sewing machine

Info

Publication number: CN217628983U
Application number: CN202221822046.8U
Authority: CN
Inventors: 林金华; 林毅
Original assignee: Hangzhou Jinjia Garment Machinery Co ltd
Current assignee: Hangzhou Jinjia Garment Machinery Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-10-21
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses an industrial sewing machine's feeding device relates to industrial sewing machine field, including operation panel, elevating system and mount, the rear end edge welding of operation panel has the bracing piece, the stabilizer blade has all been welded in the lower surface four corners of operation panel, the right side skin weld of organism has the connecting plate, the below of thick rod is connected with thin rod, elevating system is located thick rod and thin rod junction, the outer surface distribution of disc has anti-skidding line, the spacing groove has been seted up to the first half surface of thin rod. The utility model discloses be provided with motor, transmission shaft, fixed stop, bull stick, location rectangular, location elongated slot and drum, the drum is rotatory to be made weaving cloth receive to the pulling force of left side removal, and this kind of pulling force makes weaving cloth steady and at the uniform velocity feed, and the sewing machine's of being convenient for syringe needle evenly pricks on weaving cloth.

Description

Feeding device of industrial sewing machine

Technical Field

The utility model relates to an industrial sewing machine technical field specifically is an industrial sewing machine's feeding device.

Background

Industrial sewing machines are sewing machines suitable for mass production of sewn workpieces for sewing factories or other industrial sectors, garments, shoes, hats, textiles with large length, and the like, and factories requiring the sewing machines are industrial sewing machines, and when sewing textiles, how to ensure uniform feeding of the textiles is important, and feeding of the textiles directly affects sewing density and attractiveness.

The existing textile needs to be manually pulled by a worker to feed when being sewn or is pushed by a gear to move to sew, the uniform feeding of the textile cannot be guaranteed in the two modes, the sewing density of the textile is easy to differ, and the feeding device of the industrial sewing machine is urgently needed.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an industrial sewing machine's feeding device to solve this current fabrics and when sewing, need the manual pulling fabrics of workman to feed, or adopt the gear to promote the fabrics and remove and sew, this dual mode all can't guarantee the even feeding of fabrics, causes fabrics sewing density to differ easily, and secondly the fabrics has the fold easily before the sewing, leads to the relatively poor problem of sewing effect.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an industrial sewing machine's feeding device, includes operation panel, elevating system and mount, the rear end edge welding of operation panel has the bracing piece, and the top integration of bracing piece installs the organism, the stabilizer blade has all been welded in the lower surface four corners of operation panel, the right side skin weld of organism has the connecting plate, and the lower fixed surface of connecting plate installs thick pole, the below of thick pole is connected with thin pole, and the lower extreme welding of thin pole has the clamp plate.

Elevating system is located thick pole and thin pole junction, and elevating system includes disc, anti-skidding line, threaded rod and spacing groove, the surface distribution of disc has anti-skidding line, and the integration of the surface of disc is provided with the threaded rod, the spacing groove has been seted up to the first section surface of thin pole.

The mount welds in the lower surface of operation panel, and the inside welding of mount has a motor, the exit end of motor rotates and is connected with the transmission shaft, and the terminal fixed mounting of transmission shaft has a fixed stop, fixed stop's the outside welds with the one end of bull stick, and the surface integration of bull stick is provided with the location rectangular, the drum has been cup jointed in the outside of bull stick, and the inner wall of drum has seted up the location elongated slot, the other end of bull stick has connect adjustable fender soon, and adjustable fender's middle part has seted up the circular slot

Preferably, the heating pipe is welded in the pressing plate, the metal plate covers the lower surface of the pressing plate, and the woven cloth is arranged below the metal plate.

Preferably, the thin rod is perpendicular to the pressing plate, and the thick rod and the pressing plate form a telescopic structure through the thin rod.

Preferably, the threaded rod is in threaded connection with the thick rod, and the external dimension of the right end of the threaded rod is matched with the internal dimension of the limiting groove.

Preferably, the surface of the operating platform is provided with a discharge chute, and the inner wall of the discharge chute is adhered with a soft cushion layer.

Preferably, the motor passes through the transmission shaft and constitutes revolution mechanic with fixed stop, and fixed stop and bull stick mutually perpendicular, and the bull stick passes through circular slot and adjustable fender threaded connection moreover.

Preferably, the number of the positioning strips is two, the positioning strips are parallel to each other, and the cylinder is connected with the rotating rod through the positioning long groove and the positioning strips.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with a pressing plate, a heating pipe and a metal plate, the metal plate is heated by the heating pipe, and the metal plate carries out ironing operation on the textile cloth in transmission, removes the wrinkles on the surface of the textile cloth and improves the sewing effect of the textile cloth;

2. the utility model is provided with a thick rod, a thin rod, a disc, anti-skid lines, a threaded rod and a limiting groove, the threaded rod and the limiting groove are loosened by rotating the disc, the thin rod can be stretched, and the height of the thin rod is changed, so that the position of a pressing plate is adjusted, and textile cloth with different thicknesses can be conveniently ironed;

3. the utility model discloses be provided with motor, transmission shaft, fixed stop, bull stick, location rectangular, location elongated slot and drum, the drum is rotatory to be made weaving cloth receive to the pulling force of left side removal, and this kind of pulling force makes weaving cloth steady and at the uniform velocity feed, and the sewing machine's of being convenient for syringe needle evenly pricks on weaving cloth.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the thin and thick rods of the present invention;

FIG. 3 is a schematic view of the internal structure of the pressing plate of the present invention;

fig. 4 is a schematic top view of the operation table of the present invention;

fig. 5 is a schematic view of the left side structure of the operation table of the present invention;

fig. 6 is a schematic view of the connection structure of the rotating rod and the cylinder of the present invention.

In the figure: 1. an operation table; 2. a support bar; 3. a body; 4. a support leg; 5. a connecting plate; 6. a thick rod; 7. a thin rod; 8. pressing a plate; 9. heating a tube; 10. a metal plate; 11. weaving cloth; 12. a lifting mechanism; 1201. a disc; 1202. anti-skid lines; 1203. a threaded rod; 1204. a limiting groove; 13. a discharge chute; 14. a soft cushion layer; 15. a fixed mount; 16. a motor; 17. a drive shaft; 18. fixing a baffle plate; 19. a rotating rod; 20. positioning the strip; 21. a cylinder; 22. positioning the long groove; 23. a movable baffle; 24. a circular groove.

Detailed Description

The technical solution 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. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

Next, an embodiment of the present invention will be described with reference to the overall structure thereof.

Referring to fig. 1 and 3, a feeding device of an industrial sewing machine includes an operation table 1, a lifting mechanism 12 and a fixing frame 15, a support rod 2 is welded to the edge of the rear end of the operation table 1, a machine body 3 is integrally installed on the top end of the support rod 2, support legs 4 are welded to four corners of the lower surface of the operation table 1, a connecting plate 5 is welded to the right surface of the machine body 3, a thick rod 6 is fixedly installed on the lower surface of the connecting plate 5, a thin rod 7 is connected to the lower portion of the thick rod 6, a pressing plate 8 is welded to the lower end of the thin rod 7, a heating pipe 9 is welded to the inside of the pressing plate 8, a metal plate 10 is welded to the lower surface of the pressing plate 8, a woven fabric 11 is arranged below the metal plate 10, when the woven fabric 11 passes through the lower portion of the metal plate 10, the metal plate 9 heats the metal plate 10 to iron the woven fabric 11, the woven fabric 11 is ironed by the metal plate 10 before sewing, the woven fabric is prevented from being wrinkled to improve sewing effects, the thin rod 7 and the thin rod 8 are perpendicular to the pressing plate 8, and the thick rod 6 and the pressing plate 8 forms a telescopic structure with the thin rod 7 and the pressing plate 8, the thin rod 7 moves to adjust the height of the woven fabric to facilitate ironing.

Referring to fig. 1, 2 and 4, a feeding device of an industrial sewing machine, wherein a lifting mechanism 12 is located at a joint of a thick rod 6 and a thin rod 7, the lifting mechanism 12 comprises a disc 1201, anti-slip threads 1202, a threaded rod 1203 and a limiting groove 1204, the anti-slip threads 1202 are distributed on the outer surface of the disc 1201, the threaded rod 1203 is integrally arranged on the surface of the disc 1201, the limiting groove 1204 is formed in the outer surface of the upper half section of the thin rod 7, the threaded rod 1203 is in threaded connection with the thick rod 6, the outer size of the right end of the threaded rod is matched with the inner size of the limiting groove 1204, the threaded rod 1203 is adjusted by rotating the disc 1201, the position of the thin rod 7 can be fixed through clamping connection between the threaded rod 1203 and the limiting groove 1204, the anti-slip threads 1202 are arranged to improve the friction force between a working hand and the disc 1201, the anti-slip effect is achieved when the disc 1203 rotates, a discharge groove 13 is formed in the surface of an operating platform 1, the inner wall of the discharge groove 14 is adhered to the discharge groove 13, the discharge groove 13 is used for discharging cloth 11 to pass in and the discharge groove 13, and the textile cloth 11 can be prevented from being scraped by the discharge groove 14.

Referring to fig. 1, 5 and 6, a feeding device of an industrial sewing machine, a fixing frame 15 is welded on the lower surface of an operating table 1, a motor 16 is welded inside the fixing frame 15, the outlet end of the motor 16 is rotatably connected with a transmission shaft 17, the tail end of the transmission shaft 17 is fixedly provided with a fixed baffle 18, the outer side of the fixed baffle 18 is welded with one end of a rotating rod 19, the outer surface of the rotating rod 19 is integrally provided with a positioning strip 20, the outer side of the rotating rod 19 is sleeved with a cylinder 21, the inner wall of the cylinder 21 is provided with a positioning long groove 22, the motor 16 forms a rotating structure with the fixed baffle 18 through the transmission shaft 17, the fixed baffle 18 and the rotating rod 19 are perpendicular to each other, and the rotating rod 19 is in threaded connection with a movable baffle 23 through a circular groove 24, the motor 16 drives the fixed baffle 18, the rotating rod 19 and the cylinder 21 to rotate through the transmission shaft 17, the cylinder 21 in the rotating process winds the textile fabric 11, the textile fabric 11 is mechanically fed, the moving speed of the textile fabric 11 is uniform, needles of a sewing machine can be conveniently and uniformly tied on the textile fabric 11, the sewing speed is high, the sewing effect is good, the movable baffle 23 is screwed to the other end of the rotating rod 19, the middle of the movable baffle 23 is provided with the circular groove 24, the two positioning strips 20 are arranged, the positioning strips 20 are parallel to each other, the cylinder 21 is connected with the rotating rod 19 through the positioning long groove 22 and the positioning strip 20, the cylinder 21 and the rotating rod 19 keep the same movement frequency through the positioning long groove 22 and the positioning strip 20, and the feeding stability of the textile fabric 11 is enhanced.

The working principle is as follows: when the device is used, firstly, the cylinder 21 is sleeved outside the rotating rod 19, the cylinder 21 is installed, attention needs to be paid to aligning and inserting the positioning long groove 22 and the positioning strip 20, then the movable baffle 23 is screwed at the tail end of the rotating rod 19 through the circular groove 24, the cylinder 21 is fixed outside the rotating rod 19 through the movable baffle 23 and the fixed baffle 18, the head end of the textile cloth 11 is wound on the surface of the cylinder 21, the motor 16 drives the rotating rod 19 and the cylinder 21 to rotate through the transmission shaft 17, the cylinder 21 rolls the textile cloth 11 in the rotating process, the head end of the textile cloth 11 is stressed and is integrally conveyed along the left side, the device enables the textile cloth 11 to be mechanically fed, the moving speed of the textile cloth 11 is uniform, the needle of the sewing machine is conveniently and uniformly tied on the textile cloth 11, the textile cloth 11 penetrates through the lower portion of the pressing plate 8 before passing through the lower portion of the needle of the sewing machine, the height of the pressing plate 8 is adjusted according to the thickness of the textile cloth 11, the height of the pressing plate 8 is adjusted through the mutual matching of the disc 1201, the anti-skid veins, the heating pipe 9 heats the metal plate 10, the textile cloth 11 belongs to the ironing device, and the existing technology of the textile cloth 11 is convenient for ironing device.

Those not described in detail in this specification are well within the skill of the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

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 invention.

Claims

1. The utility model provides an industrial sewing machine's feeding device, includes operation panel (1), elevating system (12) and mount (15), its characterized in that: the supporting rod (2) is welded at the edge of the rear end of the operating table (1), the machine body (3) is integrally installed at the top end of the supporting rod (2), supporting legs (4) are welded at four corners of the lower surface of the operating table (1), a connecting plate (5) is welded on the right side surface of the machine body (3), a thick rod (6) is fixedly installed on the lower surface of the connecting plate (5), a thin rod (7) is connected below the thick rod (6), and a pressing plate (8) is welded at the lower end of the thin rod (7);

the lifting mechanism (12) is positioned at the joint of the thick rod (6) and the thin rod (7), the lifting mechanism (12) comprises a disc (1201), anti-skidding threads (1202), a threaded rod (1203) and a limiting groove (1204), the anti-skidding threads (1202) are distributed on the outer surface of the disc (1201), the threaded rod (1203) is integrally arranged on the surface of the disc (1201), and the limiting groove (1204) is formed in the outer surface of the upper half section of the thin rod (7);

mount (15) weld in the lower surface of operation panel (1), and the inside welding of mount (15) has motor (16), the exit end of motor (16) rotates and is connected with transmission shaft (17), and the terminal fixed mounting of transmission shaft (17) has fixed stop (18), the outside of fixed stop (18) and the one end welding of bull stick (19), and the surface integration of bull stick (19) is provided with location rectangular (20), drum (21) have been cup jointed in the outside of bull stick (19), and the inner wall of drum (21) has seted up location elongated slot (22), the other end of bull stick (19) has connect adjustable fender (23) soon, and circular slot (24) have been seted up at the middle part of adjustable fender (23).

2. The feeding device of industrial sewing machine according to claim 1, characterized in that: the heating pipe (9) is welded in the pressing plate (8), the metal plate (10) covers the lower surface of the pressing plate (8), and the textile cloth (11) is arranged below the metal plate (10).

3. The feeding device of industrial sewing machine according to claim 2, characterized in that: the thin rods (7) are perpendicular to the pressing plate (8), and the thick rods (6) form a telescopic structure with the pressing plate (8) through the thin rods (7).

4. The feeding device of industrial sewing machine according to claim 1, characterized in that: threaded rod (1203) and thick pole (6) threaded connection, and the right-hand member external dimension of threaded rod (1203) is identical with the internal dimension of spacing groove (1204).

5. The feeding device of industrial sewing machine according to claim 1, characterized in that: a discharge chute (13) is formed in the surface of the operating platform (1), and a soft cushion layer (14) is adhered to the inner wall of the discharge chute (13).

6. The feeding device of industrial sewing machine according to claim 1, characterized in that: the motor (16) and the fixed baffle (18) form a rotating structure through the transmission shaft (17), the fixed baffle (18) and the rotating rod (19) are perpendicular to each other, and the rotating rod (19) is in threaded connection with the movable baffle (23) through the circular groove (24).

7. The feeding device of industrial sewing machine according to claim 1, characterized in that: the number of the positioning strips (20) is two, the positioning strips (20) are parallel to each other, and the cylinder (21) is connected with the rotating rod (19) through the positioning long groove (22) and the positioning strips (20).