CN115045049A - Positioning structure for garment processing sewing machine and processing method thereof - Google Patents
Positioning structure for garment processing sewing machine and processing method thereof Download PDFInfo
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- CN115045049A CN115045049A CN202210835782.5A CN202210835782A CN115045049A CN 115045049 A CN115045049 A CN 115045049A CN 202210835782 A CN202210835782 A CN 202210835782A CN 115045049 A CN115045049 A CN 115045049A
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- 238000003672 processing method Methods 0.000 title claims abstract description 8
- 125000006850 spacer group Chemical group 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 80
- 229910052742 iron Inorganic materials 0.000 claims description 40
- 238000009434 installation Methods 0.000 claims description 18
- 238000007789 sealing Methods 0.000 claims description 14
- 210000001503 joint Anatomy 0.000 claims description 13
- 230000009467 reduction Effects 0.000 claims description 10
- 229920001875 Ebonite Polymers 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 8
- 238000010415 tidying Methods 0.000 claims description 7
- 238000001125 extrusion Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000002347 injection Methods 0.000 claims description 4
- 239000007924 injection Substances 0.000 claims description 4
- 230000005389 magnetism Effects 0.000 claims description 4
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- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
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Images
Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B55/00—Needle holders; Needle bars
- D05B55/02—Devices for fastening needles to needle bars
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B35/00—Work-feeding or -handling elements not otherwise provided for
- D05B35/12—Indicators for positioning work, e.g. with graduated scales
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B67/00—Devices incorporated in sewing machines for lubricating, waxing, or colouring the threads
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B81/00—Sewing machines incorporating devices serving purposes other than sewing, e.g. for blowing air, for grinding
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B87/00—Needle- or looper- threading devices
- D05B87/02—Needle- or looper- threading devices with mechanical means for moving thread through needle or looper eye
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a positioning structure for a garment processing sewing machine and a processing method thereof, wherein a sewing machine body is provided with a multipurpose positioning assembly at a position above a supporting plate, the top ends of two positioning rails are respectively welded and connected with the two ends of a top plate, the bottom extension end of an electric push rod is connected with the middle part of the top surface of a movable plate, the outer side of a rotating tube is fixedly sleeved with a rotating roller, the middle part of one end of the top surface of the positioning block is welded with a magnetic positioning needle tube, the middle part inside a rubber air bag is bonded with a sponge spacer, the middle part of the sewing machine body is fixedly clamped and connected with a stretching positioning assembly, one end of a hose is connected with an edge positioning assembly, a sewing machine needle is arranged in the magnetic positioning needle tube, a sewing thread is arranged in a thread groove, a water dropping wets the sponge spacer, an inflation box is pulled along the thread groove to wet the sewing thread and send the sewing thread into a needle hole of the sewing machine, when the sewing machine needle is replaced, the operation is simple and quick, the electric push rod is started to push the rotating roller to move downwards, until the top surface of the clothes is pressed, the clothes can be quickly fixed to prevent the clothes from deflecting.
Description
Technical Field
The invention relates to the technical field of garment processing, in particular to a positioning structure for a garment processing sewing machine and a processing method thereof.
Background
The sewing machine is a machine which uses one or more sewing threads to form one or more stitches on a sewing material to enable one or more layers of the sewing material to be interwoven or sewed, can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastics, paper and the like, and the sewed stitches are neat, beautiful, flat and firm, have high sewing speed and simple and convenient use, and derive artistic forms such as hand-push embroidery computer embroidery and the like.
However, when the garment is processed, for example, when the sewing operation is performed, the sewing thread is easy to deviate by only depending on the limit pushing structure of the sewing machine, which causes the sewing error, and the condition of thread and needle breakage often occurs during sewing, and the processing efficiency is reduced because the structure is tiny, the replacement operation is difficult.
Disclosure of Invention
The invention provides a positioning structure for a garment processing sewing machine and a processing method thereof, which can effectively solve the problems that the seam line is easy to deviate by only depending on the limit pushing structure of the sewing machine, so that the seam edge error is caused, the condition of thread breakage and needle breakage often occurs during sewing, the structure is small, the replacement operation is difficult, and the processing efficiency is reduced.
In order to achieve the above object, the present invention provides the following technical solutions, including:
the multifunctional positioning assembly is characterized in that a sewing machine needle is placed in the magnetic positioning needle tube, the bottom end of a needle hole is aligned with the bottom end of a wire groove, sewing threads are placed in the wire groove, a sponge spacer is wetted by water dropping, the inflating box is pulled along the wire groove to squeeze the rubber air bag, the sewing threads are wetted and fed into the needle hole of the sewing machine needle, and then the electric push rod is started to push the rotating roller to move downwards until the top surface of clothes is squeezed;
the unfolding positioning assembly is used for sliding the sliding strip along the adjusting rail, pulling the L-shaped box to horizontally move, sliding the iron sliding sleeve along the magnetic guide rail, downwards moving the L-shaped box until the bottom end of the L-shaped box extrudes the edge sealing position of the clothes edge, rotating the finishing box, and rotating the finishing roller and extruding the clothes;
the edge positioning assembly is used for rotating the adjusting pipe, pulling the extension rod, adsorbing the top surface of the supporting plate by the magnetized butt-joint iron strips, attaching the edge sealing position of the garment edge to the butt-joint iron strips, and extruding the top surface of the garment edge by the positioning box.
Preferably, a sewing machine body is installed on the top surface of the supporting plate, a sewing machine needle is installed at one end of the sewing machine body, a multipurpose positioning assembly is installed at a position, above the supporting plate, of the sewing machine body, and comprises a positioning rail, a top plate, an electric push rod, a movable plate, a buffer spring, an installation sliding plate, an electromagnet, a gear box, an adjusting motor, a rotating pipe, a rotating roller, a flexible anti-skidding sheath, a sliding rod, an end plate, a positioning block, a magnetic positioning needle tube, a wire groove, an inflation box, an air jet hole, a hard rubber strip, a rubber air bag, a sponge spacer, an air inlet hole and a one-way valve;
the positioning rails are symmetrically arranged on the inner side of the sewing machine body, the top ends of the two positioning rails are respectively welded and connected with the two ends of the top plate, the middle part of the bottom surface of the top plate is connected with an electric push rod, the extending end of the bottom of the electric push rod is connected with the middle part of the top surface of the movable plate, the bottom surface of the movable plate is connected with an installation sliding plate through a plurality of buffer springs, the middle parts of the movable plate and the installation sliding plate are both connected with the positioning rails in a sliding manner, the side surface of the installation sliding plate is connected with a gear box, the middle part of the gear box is connected with an output shaft of an adjusting motor, the two ends of the gear box are symmetrically movably connected with rotating pipes in a penetrating manner, rotating rollers are fixedly sleeved on the outer sides of the rotating pipes, and flexible anti-slip sheaths are sleeved on the outer sides of the rotating rollers;
the improved sewing machine is characterized in that a sliding rod is arranged inside the rotating tube in a sliding mode, the end portions of the sliding rod are connected to two ends of the side face of the end plate respectively, a positioning block is welded to the middle of the side face of the end plate, a magnetic positioning needle tube is welded to the middle of one end of the top face of the positioning block, a wire groove is formed in the top face of the positioning block, an inflating box is connected to the inside of the wire groove in a sliding and clamping mode, an air jet hole is formed in the bottom face of the inflating box close to one end of a sewing machine body, a hard rubber strip is inlaid in the bottom face of the inflating box, a rubber air bag penetrates through the middle of the top end of the side face of the inflating box and is connected with a sponge spacer, an air inlet is formed in the rubber air bag far away from one end of the inflating box, and a one-way valve is bonded inside the air inlet.
Preferably, the input ends of the electric push rod, the electromagnet and the adjusting motor are electrically connected with the output end of an external power supply respectively, the rotating directions of the two rotating pipes are the same, and the axis of each rotating pipe is parallel to the top surface of the supporting plate.
Preferably, the magnetic positioning needle tube is penetrated through one end of the wire groove, the inner wall of the line groove is attached to the side face of the inflation box and is a smooth plane, and the two sides of the hard rubber strip are parallel and level with the two sides of the inflation box.
Preferably, the middle position of the sewing machine body is fixedly clamped with an unfolding positioning assembly, and the unfolding positioning assembly comprises a magnetic guide rail, an iron sliding sleeve, a vertical plate, an adjusting rail, a sliding strip, an L-shaped box, a resistance wire, a connecting pipe, a hose, a valve, an oil pump, a U-shaped pipe, a sorting box, a sorting opening, a sorting roller, an anti-skidding groove, a reduction gearbox, a driving motor, a fixed semi-ring and a positioning screw;
the magnetic guide rail is fixedly arranged at the middle position of one end, close to a sewing machine needle, of a sewing machine body, an iron sliding sleeve is arranged in the middle of the magnetic guide rail in a sliding mode, vertical plates are welded on two sides of the iron sliding sleeve, an adjusting rail is welded at the bottom end of each vertical plate, a sliding strip is arranged in each adjusting rail in a sliding mode, the bottom end of each sliding strip is connected with an L-shaped box in a welding mode, a resistance wire is arranged in each L-shaped box, a connecting pipe penetrates through the top surface of each L-shaped box and is connected to one end of a hose, a valve is arranged in the middle of the top end of each hose, one connecting pipe is connected with an oil delivery end of an oil pump, the top ends of the two L-shaped boxes are connected through a U-shaped pipe, and the other end of each hose is connected with an edge positioning assembly;
the L-shaped box end plate is rotatably installed with the arranging box, an arranging opening is formed in the bottom end of the inner portion of the arranging box, two ends of the arranging opening are respectively rotatably connected with two ends of the arranging roller, anti-skidding grooves are uniformly formed in the outer side of the arranging roller, one end of the arranging roller is connected with the reduction gearbox, the top end of the reduction gearbox is connected with the driving motor, fixed half rings are welded at the bottom end of the arranging box, and two ends and the middle of the fixed half rings are provided with positioning screws in a penetrating mode.
Preferably, the input ends of the resistance wire, the oil pump and the driving motor are electrically connected with the output end of an external power supply respectively, the width of the bottom surface of the tidying box is equal to that of the L-shaped box, and the edge of the bottom end of the L-shaped box is rounded.
Preferably, the bottom end of the tidying roller is aligned with the bottom end of the L-shaped box, and the width of the tidying opening is equal to the diameter of the tidying roller.
Preferably, the side positioning assembly comprises a rotating seat, an adjusting pipe, an extension rod, a connecting rotating plate, a positioning box, a magnetic suction port, a vertical magnetic plate, a butt iron strip, a clamping groove, an arc spring strip, an arc guide plate, a butt pipe and a camera;
the utility model discloses a sewing machine, including iron sliding sleeve, adjusting pipe, magnet suction port, fixing box top surface, fixing base, rotating base, adjusting pipe bottom slidable mounting has the extension rod, the extension rod bottom rotates to inlay and has connected the commentaries on classics board, it welds in location box top surface to connect the commentaries on classics board, the magnetism suction port has been seted up to location box top surface one side, the inside activity of magnetism suction port is run through and is installed vertical magnetic sheet, vertical magnetic sheet top and bottom are all bonded there is the butt joint ironbar, the draw-in groove has been seted up at butt joint ironbar both ends, the inside joint of draw-in groove connects arc spring bar one end, the welding of arc spring bar other end has the arc guide board, location box top surface both ends are all run through and are installed the butt joint pipe, butt joint union coupling hose one end, the sewing machine body is close to sewing machine needle side one end and installs the camera.
Preferably, the camera output end is electrically connected with the external controller input end, and the adjusting motor input end is electrically connected with the external controller output end.
A processing method of a positioning structure for a garment processing sewing machine is characterized by comprising the following steps:
s1, fixing threading: a sewing machine needle is placed in the magnetic positioning needle tube, the bottom end of the needle hole is aligned with the bottom end of the thread groove, a sewing thread is placed in the thread groove, the sponge spacer is wetted by the dropping water, the inflation box is pulled along the thread groove, the rubber air bag is extruded, the sewing thread is wetted and is fed into the needle hole of the sewing machine needle, and the threading operation is completed rapidly;
s2, edge alignment: placing clothes to be sewn on the top surface of the supporting plate, rotating the adjusting pipe, pulling the extension rod, adsorbing the top surface of the supporting plate by the magnetized butt-joint iron strips, attaching the edge sealing positions of the clothes to the butt-joint iron strips, and extruding the top surfaces of the edges of the clothes by the positioning box to align;
s3, extrusion positioning: the electric push rod pushes the rotating roller to move downwards until the top surface of the clothes is extruded, the L-shaped box is pulled to move horizontally, then the L-shaped box is moved downwards until the bottom end of the L-shaped box extrudes the edge sealing position of the edge of the clothes, the finishing box is rotated again, the clothes are extruded by the finishing roller, and the rotating roller and the finishing roller rotate to extrude and stretch the clothes;
s4, real-time adjustment: the resistance wire is electrified, the heat conduction oil filled in the L-shaped box is heated, the oil pump is started again, the heat conduction oil circularly flows in the L-shaped box and the positioning box, the edge of the clothes is ironed, the distance between the edge of the clothes and the edge of the positioning box is shot by the camera, the rotating speed of the motor is controlled and adjusted, and one side of the clothes is pushed to be close to the edge to continue to align.
Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use;
1. the multifunctional sewing machine is provided with a multipurpose positioning assembly, a sewing machine needle is placed in a magnetic positioning needle tube, the bottom end of a needle hole is aligned with the bottom end of a wire slot, a sewing thread is placed in the wire slot, a sponge spacer is wetted by water drops, an inflation box is pulled along the wire slot, a rubber air bag is extruded, the sewing thread is wetted and fed into the needle hole of the sewing machine needle, when the sewing machine needle is replaced, the sewing machine needle in the magnetic positioning needle tube is moved to an installation position through an electric push rod and a slide rod, the operation is simple and quick, the time of replacement operation is shortened, an electric push rod is started again to push a rotating roller to move downwards until the top surface of clothes is extruded, the clothes can be fixed rapidly, and the clothes are prevented from inclining.
2. Be provided with the positioning component that extends, the draw runner slides along adjusting the rail, pulling L type box horizontal migration, the iron sliding sleeve slides along the magnetism guide rail, moves down L type box, and until L type box bottom extrusion clothing edge banding position, rotate the arrangement box again for the extension line contained angle of two arrangement roller axes is the right angle, and when the arrangement roller rotated, the extrusion was extended the clothing, and the cooperation is multi-purpose positioning component's live-rollers, makes the clothing level and smooth more.
3. Be provided with limit locating component, the control tube rotates, the pulling extension rod, butt joint ironbar adsorption supporting plate top surface after the magnetization, clothing edge banding position and butt joint ironbar laminating, location box extrusion clothing edge top surface, and can cooperate with the positioning component that extends, the resistance wire circular telegram, the conduction oil of intussuseption in the heating L type box, the oil pump is restarted, make the conduction oil at L type box and the interior circulation flow of location box, the clothing edge of ironing, also can cooperate with the locating component, clothing edge and location box edge interval are shot to the camera, control adjustment motor speed, it is close to the edge and continues the alignment to promote clothing one side.
To sum up, multi-purpose locating component plays the fixed, the clothing fixed operation of replacement sewing machine needle and stylolite simultaneously, and extension locating component and limit locating component are fixed clothing hem department, and three subassemblies can play a role alone, and multi-purpose locating component, extension locating component and limit locating component also can cooperate and play new effect, and the clothing is extended in fixed while to adjust at any time, the locate effect is better.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the multipurpose positioning assembly of the present invention;
FIG. 3 is a schematic view of the mounting structure of the inflatable box of the present invention;
FIG. 4 is a schematic view of the structure of area A of FIG. 3 according to the present invention;
FIG. 5 is a schematic structural view of the spreader positioning assembly of the present invention;
FIG. 6 is a schematic view of the mounting structure of the resistance wire of the present invention;
FIG. 7 is a schematic structural view of the edge positioning assembly of the present invention;
FIG. 8 is a schematic view of the installation structure of the arcuate guide plate of the present invention;
FIG. 9 is a schematic view of the process of the present invention;
reference numbers in the figures: 1. a support plate; 2. a sewing machine body; 3. a sewing machine needle;
4. a multi-purpose positioning assembly; 401. positioning the rail; 402. a top plate; 403. an electric push rod; 404. a movable plate; 405. a buffer spring; 406. mounting a sliding plate; 407. an electromagnet; 408. a gear case; 409. adjusting the motor; 410. rotating the tube; 411. a rotating roller; 412. a flexible anti-slip sheath; 413. a slide bar; 414. an end plate; 415. positioning blocks; 416. a magnetic positioning needle tube; 417. a wire slot; 418. an inflation box; 419. a gas injection hole; 420. a hard adhesive tape; 421. a rubber air bag; 422. a sponge spacer; 423. an air inlet; 424. a one-way valve;
5. a stretching positioning component; 501. a magnetic guide rail; 502. an iron sliding sleeve; 503. a vertical plate; 504. adjusting the rail; 505. a slide bar; 506. an L-shaped box; 507. a resistance wire; 508. a connecting pipe; 509. a hose; 510. a valve; 511. an oil pump; 512. a U-shaped pipe; 513. arranging boxes; 514. finishing the opening; 515. a finishing roller; 516. an anti-slip groove; 517. a reduction gearbox; 518. a drive motor; 519. a stationary half ring; 520. a set screw;
6. an edge positioning assembly; 601. a rotating seat; 602. an adjusting tube; 603. an extension pole; 604. connecting the rotating plate; 605. a positioning box; 606. a magnetic suction port; 607. a vertical magnetic plate; 608. butting iron bars; 609. a card slot; 610. an arc-shaped spring strip; 611. an arc-shaped guide plate; 612. butt-joint pipes; 613. a camera is provided.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figure 1, the invention provides a positioning structure for a garment processing sewing machine and a processing method thereof, and the technical scheme comprises the following steps:
the multipurpose positioning component 4 is characterized in that a sewing machine needle 3 is placed in a magnetic positioning needle tube 416, the bottom end of a needle hole is aligned with the bottom end of a thread groove 417, sewing threads are placed in the thread groove 417, a sponge spacer 422 is wetted by dropping water, an inflation box 418 is pulled along the thread groove 417, a rubber air bag 421 is squeezed, the sewing threads are wetted and fed into the needle hole of the sewing machine needle 3, and then an electric push rod 403 is started to push a rotating roller 411 to move downwards until the top surface of clothes is squeezed;
in the unfolding positioning assembly 5, the sliding strip 505 slides along the adjusting rail 504 to pull the L-shaped box 506 to move horizontally, the iron sliding sleeve 502 slides along the magnetic guide rail 501 to move the L-shaped box 506 downwards until the bottom end of the L-shaped box 506 presses the edge sealing position of the clothes, then the finishing box 513 is rotated, and the finishing roller 515 rotates and presses the clothes;
the edge positioning assembly 6 and the adjusting pipe 602 rotate to pull the extension rod 603, the magnetized butt-joint iron strip 608 adsorbs the top surface of the supporting plate 1, the edge sealing position of the garment is attached to the butt-joint iron strip 608, and the positioning box 605 extrudes the top surface of the garment edge.
As shown in fig. 2-4, a sewing machine body 2 is mounted on the top surface of the supporting plate 1, a sewing machine needle 3 is mounted at one end of the sewing machine body 2, a multipurpose positioning assembly 4 is mounted at a position of the sewing machine body 2 above the supporting plate 1, the multipurpose positioning assembly 4 comprises a positioning rail 401, a top plate 402, an electric push rod 403, a movable plate 404, a buffer spring 405, a mounting sliding plate 406, an electromagnet 407, a gear box 408, an adjusting motor 409, a rotating pipe 410, a rotating roller 411, a flexible anti-slip sheath 412, a sliding rod 413, an end plate 414, a positioning block 415, a magnetic positioning needle tube 416, a thread groove 417, an inflation box 418, an air injection hole 419, a hard rubber strip 420, a rubber air bag 421, a sponge spacer 422, an air inlet hole 423 and a one-way flap 424;
the positioning rails 401 are symmetrically arranged at the inner side of the sewing machine body 2, the top ends of the two positioning rails 401 are respectively welded and connected with the two ends of the top plate 402, the middle part of the bottom surface of the top plate 402 is connected with an electric push rod 403, the bottom extension end of the electric push rod 403 is connected with the middle part of the top surface of the movable plate 404, the bottom surface of the movable plate 404 is connected with an installation sliding plate 406 through a plurality of buffer springs 405, the middle part of the bottom surface of the movable plate 404 is connected with an electromagnet 407, the end parts of the movable plate 404 and the installation sliding plate 406 are both connected with the positioning rails 401 in a sliding way, the side surface of the installation sliding plate 406 is connected with a gear box 408, the middle part of the gear box 408 is connected with an output shaft of an adjusting motor 409, the two ends of the gear box 408 are symmetrically and movably connected with a rotating tube 410 in a penetrating way, the outer side of the rotating tube 410 is fixedly sleeved with a rotating roller 411, the input ends of the electric push rod 403, the electromagnet 407 and the adjusting motor 409 are respectively and electrically connected with the output end of an external power supply, the rotating direction of the two rotating tubes 410 is the same, the rotating direction, the axis of the rotating tube 410 is parallel with the top surface of the supporting plate 1, the rotating pipe 410 can drive the rotating roller 411 to rotate conveniently to fix clothes, and the outer side of the rotating roller 411 is sleeved with the flexible anti-skid sheath 412;
a sliding rod 413 is slidably mounted inside the rotating tube 410, the end parts of the two sliding rods 413 are respectively connected to two ends of the side surface of an end plate 414, a positioning block 415 is welded in the middle of the side surface of the end plate 414, a magnetic positioning needle tube 416 is welded in the middle of one end of the top surface of the positioning block 415, a wire groove 417 is formed in the top surface of the positioning block 415, an inflating box 418 is slidably clamped in the wire groove 417, one end of the wire groove 417 penetrates through the magnetic positioning needle tube 416, the position of the side surface of the inflating box 418, which is attached to the inner wall of the wire groove 417, is a smooth plane, two sides of a hard rubber strip 420 are flush with two sides of the inflating box 418, so that the inflating box 418 can slide along the wire groove 417 and push the sewing thread to move, an air injection hole 419 is formed in one end, which is close to the sewing machine body 2, of the bottom surface of the inflating box 418 is inlaid with a hard rubber strip 420, a rubber air bag 421 is slidably clamped in the middle part of the top end of the side surface of the air bag 418, a sponge spacer 422 is bonded in the middle of the rubber bag 421, an air inlet hole 423, a one-way flap 424 is adhered inside the air inlet hole 423.
As shown in fig. 5-6, a stretching positioning assembly 5 is fixedly clamped at the middle position of the sewing machine body 2, and the stretching positioning assembly 5 comprises a magnetic guide rail 501, an iron sliding sleeve 502, a vertical plate 503, an adjusting rail 504, a sliding strip 505, an L-shaped box 506, a resistance wire 507, a connecting pipe 508, a hose 509, a valve 510, an oil pump 511, a U-shaped pipe 512, a finishing box 513, a finishing port 514, a finishing roller 515, an anti-slip groove 516, a reduction gearbox 517, a driving motor 518, a fixed half ring 519 and a positioning screw 520;
the magnetic guide rail 501 is fixedly arranged at the middle position of one end, close to a sewing machine needle 3, of the sewing machine body 2, an iron sliding sleeve 502 is arranged in the middle of the magnetic guide rail 501 in a sliding mode, vertical plates 503 are welded on two sides of the iron sliding sleeve 502, an adjusting rail 504 is welded at the bottom end of each vertical plate 503, a sliding strip 505 is arranged in each adjusting rail 504 in a sliding mode, the bottom end of each sliding strip 505 is connected with an L-shaped box 506 in a welding mode, a resistance wire 507 is arranged in each L-shaped box 506, a connecting pipe 508 penetrates through the top surface of each L-shaped box 506, the connecting pipe 508 is connected to one end of a hose 509, a valve 510 is arranged in the middle of the top end of the hose 509, one connecting pipe 508 is connected with an oil delivery end of an oil pump 511, the top ends of the two L-shaped boxes 506 are connected through a U-shaped pipe 512, and the other end of the hose 509 is connected with the edge positioning assembly 6;
an end plate of the L-shaped box 506 is rotatably provided with a sorting box 513, the input ends of a resistance wire 507, an oil pump 511 and a driving motor 518 are respectively and electrically connected with the output end of an external power supply, the width of the bottom surface of the sorting box 513 is equal to the width of the L-shaped box 506, the edge of the bottom end of the L-shaped box 506 is rounded, the bottom end of the sorting box 513 is prevented from colliding with the edge of the bottom end of the L-shaped box 506 when the sorting box 513 rotates, a sorting port 514 is arranged at the bottom end inside the sorting box 513, two ends of the sorting port 514 are respectively and rotatably connected with two ends of a sorting roller 515, the bottom end of the sorting roller 515 is aligned with the bottom end of the L-shaped box 506, the width of the sorting port 514 is equal to the diameter of the sorting roller 515, make arrangement roller 515 bottom and L type box 506 bottom extrude the clothing simultaneously, evenly seted up anti-skidding groove 516 in arrangement roller 515 outside, arrangement roller 515 one end is connected with reducing gear box 517, and reducing gear box 517 top is connected with driving motor 518, and the welding of arrangement box 513 bottom has stationary half 519, and stationary half 519 both ends and middle part all run through and install set screw 520.
As shown in fig. 7-8, the edge positioning assembly 6 includes a rotating base 601, an adjusting tube 602, an extension rod 603, a connecting rotating plate 604, a positioning box 605, a magnetic suction port 606, a vertical magnetic plate 607, a butt-joint iron bar 608, a clamping groove 609, an arc-shaped spring bar 610, an arc-shaped guide plate 611, a butt-joint tube 612, and a camera 613;
the rotating seat 601 is welded at the bottom end of the iron sliding sleeve 502, one end of the rotating seat 601 is rotatably connected with an adjusting tube 602, the bottom end of the adjusting tube 602 is slidably provided with an extension rod 603, the bottom end of the extension rod 603 is rotatably embedded with a connecting rotating plate 604, the connecting rotating plate 604 is welded at the top surface of the positioning box 605, one side of the top surface of the positioning box 605 is provided with a magnetic suction port 606, the magnetic suction port 606 is internally and movably provided with a vertical magnetic plate 607 in a penetrating way, the top end and the bottom end of the vertical magnetic plate 607 are both adhered with butt joint iron strips 608, both ends of the butt joint iron strips 608 are provided with clamping grooves 609, the clamping grooves 609 are internally and clamped and connected with one end of an arc spring strip 610, the other end of the arc spring strip 610 is welded with an arc guide plate 611, both ends of the top surface of the positioning box 605 are both penetrated and provided with butt joint tubes 612, the butt joint tube 612 is connected with one end of a hose 509, one end of the sewing machine body 2 close to the side surface of the sewing machine needle 3 is provided with a camera 613, the output end of the camera 613 is electrically connected with the input end of an external controller, the input end of the adjusting motor 409 is electrically connected with the output end of the external controller, so that the rotating speed of the adjusting motor 409 can be automatically controlled conveniently.
As shown in fig. 9, a method for processing a positioning structure for a tailoring and sewing machine is characterized by comprising the following steps:
s1, fixing threading: a sewing machine needle 3 is placed in the magnetic positioning needle tube 416, the bottom end of the needle hole is aligned with the bottom end of the thread groove 417, a sewing thread is placed in the thread groove 417, the sponge spacer 422 is wetted by dropping water, the inflation box 418 is pulled along the thread groove 417, the rubber air bag 421 is squeezed, the sewing thread is wetted and is fed into the needle hole of the sewing machine needle 3, and the threading operation is completed quickly;
s2, edge alignment: clothes to be sewn are placed on the top surface of the supporting plate 1, the adjusting pipe 602 rotates, the extending rod 603 is pulled, the magnetized butt iron strips 608 adsorb the top surface of the supporting plate 1, the edge sealing positions of the edges of the clothes are attached to the butt iron strips 608, and the positioning box 605 extrudes the top surfaces of the edges of the clothes to be aligned;
s3, extrusion positioning: the electric push rod 403 pushes the rotating roller 411 to move downwards until the top surface of the clothes is extruded, pulls the L-shaped box 506 to move horizontally, then moves the L-shaped box 506 downwards until the bottom end of the L-shaped box 506 extrudes the edge sealing position of the clothes edge, then rotates the finishing box 513, the finishing roller 515 extrudes the clothes, and the rotating roller 411 and the finishing roller 515 rotate to extrude and stretch the clothes;
s4, real-time adjustment: the resistance wire 507 is electrified to heat the heat conduction oil filled in the L-shaped box 506, then the oil pump 511 is started to enable the heat conduction oil to circularly flow in the L-shaped box 506 and the positioning box 605, the edge of the clothes is ironed, the camera 613 shoots the distance between the edge of the clothes and the edge of the positioning box 605, the rotating speed of the motor 409 is controlled and adjusted, and one side of the clothes is pushed to be close to the edge to be aligned continuously.
The working principle and the using process of the invention are as follows: the electromagnet 407 is started, the electromagnet 407 adsorbs the mounting sliding plate 406 to be tightly connected, when the electric push rod 403 is started, the electric push rod 403 can stably push the mounting sliding plate 406 to slide along the positioning rail 401, when the sewing machine needle 3 needs to be replaced, the mounting sliding plate 406 is moved to the lowest point of the positioning rail 401, the sewing machine needle 3 is placed in the magnetic positioning needle tube 416, the sewing machine needle 3 is fixed by magnetic adsorption, the bottom end of a needle hole is aligned with the bottom end of a thread groove 417, sewing threads are placed in the thread groove 417, a small amount of water is placed in the rubber air bag 421, a sponge spacer 422 is wetted, the air charging box 418 is placed in the thread groove 417, a hard rubber strip 420 squeezes and fixes the sewing threads, the air charging box 418 is pulled along the thread groove 417, the rubber air bag 421 is squeezed, the one-way valve 424 moves, air is charged in the air charging box 418, at the moment, moist air is ejected 419 from the air ejection hole 419, the sewing threads are wetted, and the air flows along the bottom end of the thread groove 417 to straighten the sewing threads, the push of the inflating box 418 can moisten the sewing thread and send the sewing thread into a needle hole of the sewing machine needle 3, the threading operation is rapidly completed, when the sewing machine needle 3 needs to be replaced, after the sewing machine needle 3 is fixed by magnetic adsorption, the sliding rod 413 slides along the rotating tube 410, the sewing machine needle 3 is close to the installation position, the electric push rod 403 rises, the sewing machine needle 3 is sent into the installation hole to be fixed, and the installation is simple and convenient;
clothes to be sewn are placed on the top surface of a supporting plate 1, an adjusting pipe 602 rotates, an extending rod 603 is pulled, a vertical magnetic plate 607 adsorbs a magnetic suction port 606 to be temporarily fixed, a magnetized butt iron strip 608 adsorbs the top surface of the supporting plate 1, the edge sealing position of the clothes is attached to the butt iron strip 608, a positioning box 605 extrudes the edge top surface of the clothes to be aligned, after an electromagnet 407 is powered off, under the pushing action of a buffer spring 405, a movable plate 404 is far away from an installation sliding plate 406, an electric push rod 403 pushes a rotating roller 411 to move downwards until the top surface of the clothes is extruded, an iron sliding sleeve 502 is pulled along a magnetic guide rail 501, an L-shaped box 506 is pulled to move horizontally and then moves downwards until the bottom end of the L-shaped box 506 extrudes the edge sealing position of the clothes, then a finishing box 513 is rotated, the finishing roller 515 extrudes the clothes, an adjusting motor 409 is started, the rotating roller 411 rotates after the speed reduction of a gear box 408, the finishing box 513 rotates, the angle of the extension lines of the two finishing rollers 515 is adjusted, then, the positioning screw 520 is rotated for fixation, the finishing roller 515 is driven by the driving motor 518 after being decelerated by the reduction box 517, the rotating roller 411 and the finishing roller 515 rotate and extrude, the rotating roller 411 conveys clothes, the edges of the clothes slide along the arc-shaped spring strips 610 and the arc-shaped guide plate 611, and the finishing roller 515 is unfolded to level the clothes;
the resistance wire 507 is electrified to heat conduction oil filled in the L-shaped box 506, the oil pump 511 is started again, the valve 510 is opened, the conduction oil circularly flows in the L-shaped box 506 and the positioning box 605, the edge of clothes is ironed, the camera 613 shoots the distance between the edge of the clothes and the edge of the positioning box 605, the rotating speed of the adjusting motor 409 is controlled, one side of the clothes is pushed to be close to the edge to be aligned continuously, the displacement of the clothes is prevented, and the positioning effect is further improved;
in conclusion, the multi-purpose positioning assembly 4 can simultaneously replace the sewing machine needle 3 and fix the sewing thread and fix the clothes, the unfolding positioning assembly 5 and the edge positioning assembly 6 can fix the edge of the clothes, the three assemblies can independently play a role, the multi-purpose positioning assembly 4, the unfolding positioning assembly 5 and the edge positioning assembly 6 can also be matched to play a new role, the clothes can be unfolded while the multi-purpose positioning assembly is fixed, the clothes can be adjusted at any time, and the positioning effect is better.
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 invention. 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 (10)
1. The utility model provides a tailoring is location structure for sewing machine which characterized in that includes:
a multi-purpose positioning assembly (4), wherein a sewing machine needle (3) is placed in the magnetic positioning needle tube (416), the bottom end of the needle hole is aligned with the bottom end of the thread groove (417), sewing threads are placed in the thread groove (417), the sponge spacer (422) is wetted by dropping water, the inflating box (418) is pulled along the thread groove (417), the rubber air bag (421) is extruded, the sewing threads are wetted and fed into the needle hole of the sewing machine needle (3), and then the electric push rod (403) is started to push the rotating roller (411) to move downwards until the top surface of the clothes is extruded;
the unfolding positioning assembly (5) is used for sliding the sliding strip (505) along the adjusting rail (504) to pull the L-shaped box (506) to move horizontally, the iron sliding sleeve (502) slides along the magnetic guide rail (501) to move the L-shaped box (506) downwards until the bottom end of the L-shaped box (506) presses the edge sealing position of the clothes, then the tidying box (513) is rotated, and the tidying roller (515) rotates and presses the clothes;
and the edge positioning assembly (6) is used for rotating the adjusting pipe (602), pulling the extension rod (603), adsorbing the top surface of the supporting plate (1) by the magnetized butt-joint iron strip (608), attaching the edge sealing position of the garment edge to the butt-joint iron strip (608), and extruding the top surface of the garment edge by the positioning box (605).
2. The positioning structure for the tailoring sewing machine according to claim 1, wherein the sewing machine body (2) is installed on the top surface of the supporting plate (1), the sewing machine needle (3) is installed at one end of the sewing machine body (2), the sewing machine body (2) is installed at a position above the supporting plate (1) and is provided with the multi-purpose positioning assembly (4), and the multi-purpose positioning assembly (4) comprises a positioning rail (401), a top plate (402), an electric push rod (403), a movable plate (404), a buffer spring (405), an installation sliding plate (406), an electromagnet (407), a gear box (408), an adjusting motor (409), a rotating tube (410), a rotating roller (411), a flexible anti-slip sheath (412), a sliding rod (413), an end plate (414), a positioning block (415), a magnetic positioning needle tube (416), a wire casing (417), an inflation box (418), an air injection hole (419), A hard rubber strip (420), a rubber air bag (421), a sponge spacer (422), an air inlet hole (423) and a one-way valve (424);
the positioning rails (401) are symmetrically arranged on the inner side of a sewing machine body (2), the top ends of the two positioning rails (401) are respectively welded and connected with the two ends of a top plate (402), the middle part of the bottom surface of the top plate (402) is connected with an electric push rod (403), the bottom of the electric push rod (403) extends out to be connected with the middle part of the top surface of a movable plate (404), the bottom surface of the movable plate (404) is connected with an installation sliding plate (406) through a plurality of buffer springs (405), the middle part of the bottom surface of the movable plate (404) is connected with an electromagnet (407), the end parts of the movable plate (404) and the installation sliding plate (406) are both connected with the positioning rails (401) in a sliding mode, the side surface of the installation sliding plate (406) is connected with a gear box (408), the middle part of the gear box (408) is connected with an output shaft of an adjusting motor (409), the two ends of the gear box (408) are symmetrically movably connected with a rotating pipe (410) in a penetrating mode, and a rotating roller (411) is fixedly sleeved on the outer side of the rotating pipe (410), a flexible anti-skid sheath (412) is sleeved on the outer side of the rotating roller (411);
the inside slidable mounting of rotating tube (410) has slide bar (413), two slide bar (413) tip is connected respectively in end plate (414) side both ends, end plate (414) side middle part welding has locating piece (415), locating piece (415) top surface one end middle part welding has magnetic positioning needle tubing (416), wire casing (417) have been seted up to locating piece (415) top surface, the inside slip joint of wire casing (417) has inflation box (418), inflation box (418) bottom surface is close to sewing machine body (2) one end and has been seted up fumarole (419), inflation box (418) bottom surface is inlayed and is had hard adhesive tape (420), the joint has rubber gasbag (421) in the middle part of inflation box (418) side top, the inside middle part bonding of rubber gasbag (421) has sponge spacer (422), air inlet (423) have been seted up to rubber gasbag (421) keep away from inflation box (418), a one-way valve (424) is bonded inside the air inlet hole (423).
3. The positioning structure for the tailoring sewing machine according to claim 2, wherein the input ends of the electric push rod (403), the electromagnet (407) and the adjusting motor (409) are electrically connected with the output end of an external power supply respectively, the two rotating pipes (410) have the same rotating direction, and the axis of the rotating pipe (410) is parallel to the top surface of the supporting plate (1).
4. The positioning structure for the tailoring sewing machine according to claim 2, wherein one end of the linear groove (417) penetrates through the magnetic positioning needle tube (416), the side of the inflating box (418) attached to the inner wall of the linear groove (417) is a smooth plane, and two sides of the hard rubber strip (420) are flush with two sides of the inflating box (418).
5. The positioning structure for the tailoring sewing machine according to claim 2, wherein a stretching positioning component (5) is fixedly clamped at the middle position of the sewing machine body (2), and the stretching positioning component (5) comprises a magnetic guide rail (501), an iron sliding sleeve (502), a vertical plate (503), an adjusting rail (504), a sliding strip (505), an L-shaped box (506), a resistance wire (507), a connecting pipe (508), a hose (509), a valve (510), an oil pump (511), a U-shaped pipe (512), a sorting box (513), a sorting port (514), a sorting roller (515), an anti-slip groove (516), a reduction box (517), a driving motor (518), a fixed half ring (519) and a positioning screw (520);
the utility model discloses a sewing machine, including magnetism guide rail (501), iron sliding sleeve (502), vertical board (503) have all been welded to iron sliding sleeve (502) both sides, vertical board (503) bottom welding has regulation rail (504), regulation rail (504) inside slidable mounting has draw runner (505), draw runner (505) bottom welded connection has L type box (506), L type box (506) internally mounted has resistance wire (507), L type box (506) top surface runs through and installs connecting pipe (508), connecting pipe (508) are connected in hose (509) one end, hose (509) top mid-mounting has valve (510), one connecting pipe (508) connect oil pump (511) oil delivery end, two L type box (506) top is passed through U type pipe (512) and is connected, the other end of the hose (509) is connected with an edge positioning component (6);
l type box (506) end plate rotates installation arrangement box (513), arrangement mouth (514) have been seted up to the inside bottom of arrangement box (513), arrangement mouth (514) both ends are rotated respectively and are connected arrangement roller (515) both ends, antiskid groove (516) have evenly been seted up in arrangement roller (515) outside, reduction box (517) is connected to arrangement roller (515) one end, reduction box (517) top is connected with driving motor (518), the welding of arrangement box (513) bottom has fixed semi-ring (519), set screw (520) have all been run through to install at fixed semi-ring (519) both ends and middle part.
6. The positioning structure for the tailoring sewing machine of claim 5, wherein the input ends of the resistance wire (507), the oil pump (511) and the driving motor (518) are electrically connected with the output end of an external power supply respectively, the width of the bottom surface of the tidying box (513) is equal to the width of the L-shaped box (506), and the edge of the bottom end of the L-shaped box (506) is rounded.
7. The positioning structure for the tailoring sewing machine of claim 5, wherein the bottom end of the finishing roller (515) is aligned with the bottom end of the L-shaped box (506), and the width of the finishing opening (514) is equal to the diameter of the finishing roller (515).
8. The positioning structure for the tailoring sewing machine according to claim 5, wherein the edge positioning assembly (6) comprises a rotating seat (601), an adjusting pipe (602), an extending rod (603), a connecting rotating plate (604), a positioning box (605), a magnetic suction port (606), a vertical magnetic plate (607), a butt iron bar (608), a clamping groove (609), an arc spring bar (610), an arc guide plate (611), a butt pipe (612) and a camera (613);
the rotary seat (601) is welded at the bottom end of an iron sliding sleeve (502), one end of the rotary seat (601) is rotatably connected with an adjusting pipe (602), an extension rod (603) is slidably mounted at the bottom end of the adjusting pipe (602), a connecting rotating plate (604) is rotatably embedded at the bottom end of the extension rod (603), the connecting rotating plate (604) is welded at the top surface of a positioning box (605), a magnetic suction port (606) is formed in one side of the top surface of the positioning box (605), a vertical magnetic plate (607) is movably installed in the magnetic suction port (606) in a penetrating manner, butt-joint iron strips (608) are respectively bonded at the top end and the bottom end of the vertical magnetic plate (607), clamping grooves (609) are formed in two ends of the butt-joint iron strips (608), one ends of arc-shaped spring strips (610) are connected in a clamping manner in the clamping grooves (609), arc-shaped guide plates (611) are welded at the other ends of the other arc-shaped spring strips (610), and butt-joint pipes (612) are respectively installed at two ends of the top surface of the positioning box (605), the butt joint pipe (612) is connected with one end of a hose (509), and the sewing machine body (2) is close to one end of the side surface of the sewing machine needle (3) and is provided with a camera (613).
9. The positioning structure for a tailoring sewing machine according to claim 5 wherein the output of said camera (613) is electrically connected to the input of an external controller, and the input of said adjustment motor (409) is electrically connected to the output of an external controller.
10. The processing method of the positioning structure for the tailoring sewing machine according to claims 1-9 comprising the steps of:
s1, fixing threading: a sewing machine needle (3) is placed in the magnetic positioning needle tube (416), the bottom end of the needle hole is aligned with the bottom end of the thread groove (417), sewing threads are placed in the thread groove (417), the sponge spacer (422) is wetted by dropping water, the inflating box (418) is pulled along the thread groove (417), the rubber air bag (421) is squeezed, the sewing threads are wetted and fed into the needle hole of the sewing machine needle (3), and the threading operation is completed quickly;
s2, edge alignment: clothes to be sewn are placed on the top surface of the supporting plate (1), the adjusting pipe (602) rotates, the extending rod (603) is pulled, the magnetized butt joint iron strip (608) adsorbs the top surface of the supporting plate (1), the edge sealing position of the clothes is attached to the butt joint iron strip (608), and the positioning box (605) extrudes the top surface of the edge of the clothes to be aligned;
s3, extrusion positioning: an electric push rod (403) pushes a rotating roller (411) to move downwards until the top surface of the clothes is extruded, an L-shaped box (506) is pulled to move horizontally, the L-shaped box (506) moves downwards again until the bottom end of the L-shaped box (506) extrudes the edge sealing position of the clothes, a finishing box (513) is rotated, the finishing roller (515) extrudes the clothes, and the rotating roller (411) and the finishing roller (515) rotate to extrude to stretch the clothes;
s4, real-time adjustment: the resistance wire (507) is electrified to heat conduction oil filled in the L-shaped box (506), the oil pump (511) is started again, so that the heat conduction oil circularly flows in the L-shaped box (506) and the positioning box (605), the edge of the clothes is ironed, the distance between the edge of the clothes and the edge of the positioning box (605) is shot by the camera (613), the rotating speed of the motor (409) is controlled and adjusted, and one side of the clothes is pushed to be close to the edge to be aligned continuously.
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| CN202210835782.5A CN115045049A (en) | 2022-07-15 | 2022-07-15 | Positioning structure for garment processing sewing machine and processing method thereof |
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| CN202210835782.5A CN115045049A (en) | 2022-07-15 | 2022-07-15 | Positioning structure for garment processing sewing machine and processing method thereof |
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| CN117144577A (en) * | 2023-10-31 | 2023-12-01 | 南通佳睿服饰有限公司 | Positioning and clamping device for clothing processing |
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