An automatic underwear production machine

Abstract

The present invention relates to the field of automatic production, and in particular to an automatic underwear production machine. It comprises a frame, on which a circular rail connected end to end is provided, and a material discharge station, a gluing device, a drying device, a pressing device and a product taking device are sequentially provided along the circumferential direction of the circular rail, and the material discharge plate passes through the material discharge station, the gluing device, the drying device, the pressing device and the product taking device in sequence, and a cloth suction device for placing the inner cloth on the pressing device is provided on the frame, and the cloth suction device rotates back and forth along the circular rail, and a finished product device is provided on the opposite side of the product taking device. By providing a circular rail, and arranging the material discharge station, the gluing device, the drying device, the pressing device and the product taking device on the circular rail in sequence, and arranging the finished product device on the opposite side of the product taking device, multiple processes are concentrated on the same equipment, which solves the problem of manual transfer from one workstation to another in the traditional production process, and greatly improves the production efficiency.

Description

[Technical field]

[0001] The invention relates to the field of automatic production, and in particular to an automatic underwear production machine. [Background technology]

[0002] Underwear generally refers to underwear for the lower body, which is divided into men's and women's. And according to different genders, the styles are becoming more and more varied. The wearing of underwear appeared at different times in different countries. Underwear is not an ancient thing. Before the Han Dynasty, women had no clothes on their lower body. It was not until the Han Dynasty that they wore open-crotch pants. Until modern times, there are many styles and fabrics of underwear. Underwear needs to be transferred from one workstation to another during the production process. The traditional transfer method is manual operation, which wastes manpower, increases production costs, and has certain limitations. [Summary of the invention]

[0003] The purpose of the present invention is to provide an automatic underwear production machine to solve the problems raised in the above background technology in view of the defects and shortcomings of the prior art.

[0004] In view of the above problems, the present invention adopts the following technical solutions:

[0005] An automatic underwear production machine comprises a frame, wherein the frame is provided with an annular rail connected end to end, the annular rail is provided with a plurality of material discharge plates, the main cloth is placed on the material discharge plates, the frame is provided with a driving device, the driving device drives the annular rail to rotate and thus drives the material discharge plates to move, a material discharge station, a gluing device, a drying device, a pressing device and a product taking device are sequentially arranged along the circumferential direction of the annular rail, the material discharge plate passes through the material discharge station, the gluing device, the drying device, the pressing device and the product taking device in sequence, the frame is provided with a cloth suction device for placing the inner cloth into the pressing device, the cloth suction device rotates back and forth along the annular rail, and a finished product device is arranged on the opposite side of the product taking device.

[0006] Preferably, the discharge plate is provided with a first empty slot, a second empty slot, a third empty slot and a fourth empty slot, one end of the first empty slot, the second empty slot, the third empty slot and the fourth empty slot is connected to the through hole, and the fitting side edges of the main cloth are correspondingly pasted on the outer sides of the first empty slot, the second empty slot, the third empty slot and the fourth empty slot.

[0007] Preferably, the annular track includes a first track, a second track and a third track, one end of the discharge plate is connected to the first track, the third track is rotatably connected to the driving device by a surrounding belt, the first track and the third track are fixedly connected, the other end of the discharge plate is provided with a roller, the roller is arranged on the second track, the driving device drives the third track to rotate through the belt, thereby rotating the discharge plate arranged on the first track.

[0008] Preferably, the glue coating device includes a glue coating rack arranged on a frame body and a glue coating plate arranged on the glue coating rack, a glue coating net is arranged on the glue coating plate, slide rails and a scraper rack mounted on the slide rails and moving back and forth are arranged on both sides of the glue coating net, a first scraper and a second scraper are arranged on the scraper rack, a glue coating motor is arranged on the glue coating rack, a slide rail is provided with a slide wheel and a belt on the slide rail, the slide wheel is connected to the belt, the rotating shaft of the glue coating motor is connected to the slide wheel, the scraper rack is connected to the belt, and the driving motor rotates the rotating shaft to drive the slide wheel to drive the belt to rotate, so that the scraper rack drives the first scraper and the second scraper to move back and forth along the slide rail.

[0009] Preferably, the cloth suction device includes a cloth suction cylinder and a flip rod arranged on a frame, a flip platform is provided between the cloth suction cylinder and the flip rod, a flip cylinder and a rack connected to the piston rod of the flip cylinder are provided on the flip platform, one end of the flip rod is provided with teeth, the rack is engaged with the teeth, and the other end is provided with a vacuum disk capable of sucking the cloth, the piston rod of the flip cylinder pushes the rack to move, the rack is engaged with the teeth so that the flip rod drives the vacuum disk to rotate.

[0010] Preferably, the pressing device includes a pressing cylinder and a pressing frame arranged on a frame body, the pressing cylinder is arranged below the through hole, a pad is arranged on the pressing cylinder, the pressing cylinder drives the pad to move in the direction of the through hole and pass through the through hole, a heat pressing arm for heat pressing the inner cloth is arranged on the pressing frame, one end of the heat pressing arm is rotated by a pressing motor arranged on the pressing frame, and the other end of the pressing arm is provided with a hot plate consistent with the shape of the pad, the inner cloth drives the vacuum plate to move to the crotch position of the main cloth placed on the discharge plate through the flip rod, and the hot plate drives the pressing arm to move in the direction of the pad through the rotation of the pressing motor to make the inner cloth bonded to the main cloth.

[0011] Preferably, the finished product device includes a cloth turning device and a bonding device, the cloth turning device includes a turning frame arranged on the frame body and a turning fork arranged on the turning frame, the turning frame is provided with a first vertical axis, a second vertical axis and a third vertical axis, the first vertical axis is hinged with the first end of the turning fork, the second end of the turning fork is hinged with the second vertical axis and the third vertical axis, the first end is provided with a positive turning block, the turning frame is provided with a positive turning cylinder, the positive turning cylinder pushes the positive turning block to drive the turning fork to turn forward, the second end is provided with a return turning wheel, the third vertical axis is provided with a driven wheel, the turning frame is provided with a return turning cylinder and a return turning shaft, the return turning shaft is connected with the driven wheel, a return turning belt is provided between the driven wheel and the return turning wheel, the piston rod of the return turning cylinder is provided with a return turning strip, the return turning strip is frictionally connected with the return turning shaft, the return turning cylinder pushes the return turning strip to drive the return turning shaft to drive the return turning belt to rotate the return turning wheel, thereby turning the turning fork back.

[0012] Preferably, the bonding device includes a pressing frame and a hot pressing fork arranged on a frame body, a flanging cylinder is provided between the frame body and the pressing frame, the flanging cylinder is used to move the pressing frame up and down, a first flanging mechanism and a second flanging mechanism are provided on both sides of the pressing frame, the first flanging mechanism and the second flanging mechanism include a flanging motor and a flanging strip, double-sided tape is provided on the flanging strip, a downward pressing motor is provided between the hot pressing fork and the frame body, the rotating shaft of the downward pressing motor is connected to the hot pressing fork, and the downward pressing motor drives the hot pressing fork to move toward the direction of the pressing frame.

[0013] Preferably, the product taking device includes a sliding seat arranged on the frame and a hook arranged on the sliding seat, one end of the sliding cylinder is connected to the turning frame, and the other end is connected to the sliding seat, a product taking frame is arranged between the hook and the sliding seat, an arc-shaped hook finger is arranged on the hook, and the hook finger is hinged to the hook through a turning point, a hook finger cylinder is arranged on the hook, a piston rod of the hook finger cylinder is connected to one end of the hook finger, and a pneumatic clamping finger and a clamping plate are arranged at the other end, and the piston rod of the pneumatic clamping finger is in conflict with the clamping plate.

[0014] Preferably, the drying device comprises a dryer arranged on the outer circumference of the second ring track.

[0015] The beneficial effects of the automatic underwear production machine of the present invention are as follows:

[0016] The invention discloses an automatic underwear production machine. A circular track is provided, and a material discharge station, a gluing device, a drying device, a pressing device and a product taking device are sequentially arranged on the circular track. A finished product device is arranged on the opposite side of the product taking device. Multiple processes are concentrated on the same equipment, which solves the problem of manual transfer from one workstation to another in the traditional production process, and greatly improves the production efficiency.

[0017] The concept, specific structure and effects of the present invention will be further described below in conjunction with the accompanying drawings to fully understand the purpose, characteristics and effects of the present invention.

Brief Description of the Drawings

[0018] Figure 1 , 9 A perspective view of the present invention;

[0019] Figure 2 A schematic diagram of the body;

[0020] Figure 3 is a schematic diagram of a glue coating device;

[0021] Figure 4 is a schematic diagram of a pressing device;

[0022] Figure 5 is a schematic diagram of a bonding device;

[0023] Figure 6-8 It is a schematic diagram of a product taking device and a cloth turning device;

[0024] Fig.10 Schematic diagram of main fabric and inner fabric;

[0025] Fig.11 This is a schematic diagram of the product;

[0026] Frame 100; unloading plate 90; main cloth 95; driving device 101; inner cloth 93; first empty slot 901; second empty slot 902; third empty slot 903; fourth empty slot 904; through hole 905; fitting side 9051; first ring channel 121; second ring channel 122; third ring channel 123; surrounding belt 124; roller 906; glue coating frame 201; glue coating plate 202; glue coating net 203; slide rail 204 scraper frame 205; first scraper 206; second scraper 207; glue coating motor 208; slide rail wheel 2041; belt 2042; cloth suction cylinder 301; turning rod 302; turning platform 303; turning cylinder 304; rack 305; teeth 306; vacuum plate 307; pressing cylinder 401; pressing Frame 402; pad 403; hot pressing arm 404; pressing motor 405; hot plate 406; vacuum plate 307; turning frame 501; turning fork 502; first vertical axis 503; second vertical axis 504; third vertical axis 505; positive turning block 506; positive turning cylinder 507; back-turning wheel 508; driven wheel 509; back-turning cylinder 510; back-turning shaft 511; back-turning belt 512; back-turning strip 513; pressing frame 601; hot pressing fork 602; flanging cylinder 603; flanging motor 604; flanging strip 605; pressing motor 606; sliding seat 701; hook 702; sliding cylinder 703; product picking frame 704; arc hook finger 705; turning point 706; hook finger cylinder 707; pneumatic clamp finger 708; clamping plate 709; drying machine 8. [Specific implementation method]

[0027] In the description of the present invention, it should be understood that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "front", "back", "left", "right", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. In addition, in the description of the present invention, unless otherwise specified, "multiple" and "several" mean two or more.

[0029] See also Figure 1-7 , Figure 1-7 The best embodiment of an automatic underwear production machine disclosed:

[0030] An automatic underwear production machine includes a frame 100, on which is provided an annular rail connected end to end, on which is provided a plurality of unloading plates 90, on which a main cloth 95 is placed; the best implementation of this embodiment is: the annular rail includes a first ring track 121, a second ring track 122 and a third ring track 123, one end of the unloading plate 90 is connected to the first ring track 121, the third ring track 123 is rotatably connected to a driving device 101 by a surrounding belt 124, the first ring track 121 is fixedly connected to the third ring track 123, the other end of the unloading plate 90 is provided with a roller 906, the roller 906 is arranged on the second ring track 122, the driving device 101 drives the third ring track 123 to rotate through a belt, thereby rotating the unloading plate 90 arranged on the first ring track 121. Through this design, since the first ring track 121 and the third ring track 123 are fixedly connected, when the driving device 101 drives the third ring track 123 to rotate through the belt, the first ring track 121 rotates accordingly, and the discharge plate 90 arranged on the first ring track 121 also rotates accordingly. In this embodiment, since the roller 906 is arranged on the second ring track 122, when the discharge plate 90 rotates, the roller 906 moves along the shape of the second ring track 122.

[0031] More specifically, the discharge plate 90 is provided with a first empty slot 901, a second empty slot 902, a third empty slot 903 and a fourth empty slot 904, one end of the first empty slot 901, the second empty slot 902, the third empty slot 903 and the fourth empty slot 904 are connected to the through hole 905, and the fitting side edge 9051 of the main cloth 95 is correspondingly pasted on the outer side of the first empty slot 901, the second empty slot 902, the third empty slot 903 and the fourth empty slot 904; when in use, in order to position the main cloth 95, the first empty slot 901, the second empty slot 902, the third empty slot 903 and the fourth empty slot 904 are provided with a first empty slot 901, the second empty slot 902, the third empty slot 903 and the fourth empty slot 904 are provided with a second empty slot 903, and the fourth empty slot 904 is ... The outer edges of the second empty slot 902, the third empty slot 903 and the fourth empty slot 904 are provided with adhesive strips, and the worker sticks the four fitting sides 9051 of the main cloth 95 to the outer sides of the first empty slot 901, the second empty slot 902, the third empty slot 903 and the fourth empty slot 904 respectively. At this time, the wrinkles produced by the main cloth 95 are manually placed on the corresponding first empty slot 901, the second empty slot 902, the third empty slot 903 and the fourth empty slot 904, so that the main cloth 95 is placed flat and fit on the discharge plate 90.

[0032] More specifically, the unloading station, the gluing device, the drying device, the pressing device and the product taking device are sequentially arranged along the circumferential direction of the annular track, and the unloading plate 90 sequentially passes through the unloading station, the gluing device, the drying device, the pressing device and the product taking device;

[0033] In this embodiment, the glue coating device includes a glue coating frame 201 arranged on the frame 100 and a glue coating plate 202 arranged on the glue coating frame 201, a glue coating net 203 is arranged on the glue coating plate 202, and slide rails 204 and a scraper frame 205 mounted on the slide rails 204 and moving back and forth are arranged on both sides of the glue coating net 203, and the scraper frame 205 is provided with a first scraper 206 and a second scraper 207, and the glue coating frame 201 is provided with a glue coating motor 208. The slide rail 204 is provided with a slide wheel 2041 and a belt 2042, the slide wheel 2041 is connected to the belt 2042, the rotating shaft of the glue coating motor 208 is connected to the slide wheel 2041, the scraper frame 205 is connected to the belt 2042, the glue coating motor 208 rotates the rotating shaft to drive the slide wheel 2041 to rotate the belt 2042, so that the scraper frame 205 drives the first scraper 206 and the second scraper 207 to move back and forth along the slide rail 204. When in use, the glue is placed in the accommodating cavity formed by the first scraper 206, the second scraper 207, the glue coating plate 202 and the slide rails 204 on both sides. When the discharge plate 90 with the main cloth 95 placed thereon moves to the bottom of the glue coating device, the glue coating motor 208 works, and the rotating shaft of the glue coating motor 208 is connected to the slide wheel 2041. The slide wheel 2041 drives the belt 2042 to drive the scraper frame 205, so that the scraper frame 205 drives the first scraper 206 and the second scraper 207 to move forward along the direction of the slide rail 204, thereby driving the glue between the first scraper 206 and the second scraper 207 to pass through the glue coating net 203. At this time, the glue penetrates into the main cloth 95 through the small holes of the glue coating net 203, thereby completing the gluing. Then the gluing motor 208 performs a reset motion, so that the scraper frame 205 drives the first scraper 206 and the second scraper 207 to reset, thereby driving the glue between the first scraper 206 and the second scraper 207 to move back to the gluing plate 202. Since the first scraper 206, the second scraper 207, the gluing plate 202 and the two side rails 204 form a sealing groove, the glue will not leak. When the scraper frame 205 drives the first scraper 206 and the second hanging plate to move to the gluing net 203, since the gluing net 203 has small holes, the glue can penetrate into the main cloth 95, thereby completing the gluing.

[0034] More specifically, the drying device includes a dryer 8 disposed on the outer circumference of the second ring channel 122, and the dryer 8 dries the main cloth 95 after being coated with glue, so that the glue is solidified to prepare for the subsequent bonding process.

[0035] More specifically, the cloth suction device includes a cloth suction cylinder 301 and a flip rod 302 arranged on the frame 100, a flip platform 303 is provided between the cloth suction cylinder 301 and the flip rod 302, a flip cylinder 304 and a rack 305 connected to the piston rod of the flip cylinder 304 are provided on the flip platform 303, one end of the flip rod 302 is provided with teeth 306, the rack 305 is engaged with the teeth 306, and the other end is provided with a vacuum disk 307 that can absorb the inner cloth, the piston rod of the flip cylinder 304 pushes the rack 305 to move, and the rack 305 is engaged with the teeth 306 so that the flip rod 302 drives the vacuum disk 307 to rotate. When in use, the flip rod 302 moves the flip platform 303 to the discharge station, and places the inner cloth 93 on the vacuum plate 307 while placing the main cloth 95. The vacuum plate 307 absorbs the inner cloth 93 and pushes the rack 305 through the flip cylinder 304. The rack 305 engages with the teeth 306, so that the flip rod 302 rotates and drives the vacuum plate 307 to flip.

[0036] More specifically, the pressing device includes a pressing cylinder 401 and a pressing frame 402 arranged on the frame 100, the pressing cylinder 401 is arranged below the through hole 905, a pad 403 is arranged on the pressing cylinder 401, the pressing cylinder 401 drives the pad 403 to move toward the through hole 905 and pass through the through hole 905, a hot pressing arm 404 for hot pressing the inner cloth 93 is arranged on the pressing frame 402, one end of the hot pressing arm 404 is rotated by a pressing motor 405 arranged on the pressing frame 402, and the other end of the hot pressing arm 404 is provided with a hot plate 406 with the same shape as the pad 403, the inner cloth 93 drives the vacuum plate 307 to move to the crotch position of the main cloth 95 placed on the discharge plate 90 through the turning rod 302, and the hot plate 406 drives the hot pressing arm 404 to move toward the pad 403 through the rotation of the pressing motor 405 to make the inner cloth 93 and the main cloth 95 bonded. When in use, the cloth suction device sends the inner cloth 93 to the pressing device station. The adhesive surface of the inner cloth 93 is coated with glue. At this time, the pressing cylinder 401 pushes the pad 403 to lift the crotch of the main cloth 95. Then the piston rod of the cloth suction cylinder 301 descends, driving the flip platform 303 to descend, so that the vacuum plate 307 descends and makes the inner cloth 93 stay near the crotch of the main cloth 95. Then the vacuum plate 307 stops adsorption, and the inner cloth 93 falls on the crotch. Then the pressing motor 405 rotates, driving the hot pressing arm 404 to drive the hot plate 406 to rotate toward the crotch, so that the hot plate 406 hot presses the inner cloth 93, so that the inner cloth 93 and the main cloth 95 are bonded.

[0037] More specifically, the finished product device includes a cloth turning device and a bonding device, the cloth turning device includes a turning frame 501 arranged on the frame body 100 and a turning fork 502 arranged on the turning frame 501, the turning frame 501 is provided with a first vertical axis 503, a second vertical axis 504 and a third vertical axis 505, the first vertical axis 503 is hinged to the first end of the turning fork 502, the second end of the turning fork 502 is hinged to the second vertical axis 504 and the third vertical axis 505, the first end is provided with a positive turning block 506, the turning frame 501 is provided with a positive turning cylinder 507, the positive turning cylinder 507 pushes the positive turning block 506 to drive the turning fork 502 is flipping forward, and a return wheel 508 is provided at the second end, a driven wheel 509 is provided on the third vertical axis 505, a return cylinder 510 and a return shaft 511 are provided on the flip frame 501, the return shaft 511 is connected with the driven wheel 509, a return belt 512 is provided between the driven wheel 509 and the return wheel 508, a return bar 513 is provided on the piston rod of the return cylinder 510, and the return bar 513 is frictionally connected with the return shaft 511, and the return cylinder 510 pushes the return bar 513 to drive the return shaft 511 to drive the return belt 512 to rotate the return wheel 508, thereby flipping the flip fork 502 back. When in use, the main cloth 95 bonded with the inner cloth 93 is sent to the finished product device station by the unloading plate 90, at this time, the positive turning cylinder 507 works, and the piston rod of the positive turning cylinder 507 moves upward, and the positive turning cylinder 507 pushes the positive turning block 506 to drive the turning fork 502 to turn forward, so that the turning fork 502 passes through the third empty slot 903 and the fourth empty slot 904 when turning, and through positive turning, the rear block in the main cloth 95 is turned forward and overlapped with the front block. After positive turning, the back turning cylinder 510 works, and the back turning cylinder 510 pushes the back turning bar 513, so that the back turning bar 513 and the back turning shaft 511 rotate by friction, thereby rotating the driven wheel 509, and the driven wheel 509 drives the belt to drive the back turning wheel 508, and the back turning wheel 508 resets the turning fork 502.

[0038] More specifically, the bonding device includes a pressing frame 601 and a hot pressing fork 602 arranged on the frame 100, and a flanging cylinder 603 is provided between the frame 100 and the pressing frame 601, and the flanging cylinder 603 enables the pressing frame 601 to move up and down, and a first flanging mechanism and a second flanging mechanism are provided on both sides of the pressing frame 601, and the first flanging mechanism and the second flanging mechanism include a flanging motor 604 and a flanging strip 605, and the flanging strip 605 is provided with double-sided tape, and a downward pressing motor 606 is provided between the hot pressing fork 602 and the frame 100, and the rotating shaft of the downward pressing motor 606 is connected to the hot pressing fork 602, and the downward pressing motor 606 drives the hot pressing fork 602 to move toward the pressing frame 601. When in use, the flanging motor 604 of the first flanging mechanism and the second flanging mechanism drives the flanging strip 605 to rotate 180° clockwise, and then the flanging cylinder 603 drives the pressing frame 601, the first flanging mechanism and the second flanging mechanism to move downward, the pressing frame 601 presses the front stop of the main cloth 95, and at the same time, makes the flanging strip 605 stick to the fitting side edge 9051 of the front stop of the main cloth 95, and then the flanging cylinder 603 drives the pressing frame 601, the first flanging mechanism and the second flanging mechanism to move upward, and at the same time, the flanging strip 605 rotates 180° clockwise again, and at this time, the downward pressing motor 606 drives the hot pressing fork 602 to rotate, so that the hot pressing fork 602 and the flanging strip 605 are hot-pressed together, so that the fitting side edge 9051 of the front stop is fitted with the fitting side edge 9051 of the rear stop.

[0039] More specifically, the product taking device includes a sliding seat 701 arranged on the frame 100 and a hook 702 arranged on the sliding seat 701, one end of the sliding cylinder 703 is connected to the turning frame 501, and the other end is connected to the sliding seat 701, a product taking rack 704 is arranged between the hook 702 and the sliding seat 701, an arc-shaped hook finger 705 is arranged on the hook 702, and the arc-shaped hook finger 705 is hinged to the hook 702 through a turning point 706, a hook finger cylinder 707 is arranged on the hook 702, a piston rod of the hook finger cylinder 707 is connected to one end of the hook finger, and a pneumatic clamping finger 708 and a clamping plate 709 are arranged on the other end, and the piston rod of the pneumatic clamping finger 708 is in conflict with the clamping plate 709. When in use, after the fitting side 9051 of the front block is fitted with the fitting side 9051 of the rear block, the piston cylinder of the sliding cylinder 703 drives the sliding seat 701 to move toward the bonding device direction, and at the same time, the piston rod of the hook finger cylinder 707 pushes the tail end of the arc-shaped hook finger 705. At this time, the arc-shaped hook finger 705 rotates, causing the head end of the arc-shaped hook finger 705 to move to the right. When the arc-shaped hook finger 705 moves to a suitable position, the piston rod of the hook finger cylinder 707 is reset, causing the head end of the arc-shaped hook finger 705 to move to the left and allowing the pneumatic clamping finger 708 to enter the cavity formed by the front block and the rear block, and the clamping plate 709 is placed on the outside of the front block. At this time, the piston rod of the pneumatic clamping finger 708 clamps the crotch when it conflicts with the clamping plate 709, and then the sliding cylinder 703 is reset, and the hook finger cylinder 707 is reset to withdraw the finished product.

[0040] The working steps of the present invention are as follows:

[0041] First, at the unloading station, the fitting side edges 9051 on both sides of the front stop of the main cloth 95 are pasted on the outer sides of the first empty slot 901 and the second empty slot 902, and then the fitting side edges 9051 on both sides of the rear stop are pasted on the outer sides of the third empty slot 903 and the fourth empty slot 904, and then the wrinkled parts are put into the first empty slot 901, the second empty slot 902, the third empty slot 903 and the fourth empty slot 904, so that the main cloth 95 is placed flat and fit on the unloading plate 90, and then the inner cloth 93 is placed on the vacuum disk 307, the vacuum disk 307 first adsorbs the inner cloth, and then the driving device 101 is started. When the driving device 101 drives the third ringway 123 to rotate through the belt, the first ringway 121 rotates accordingly, and at this time, the unloading plate 90 arranged on the first ringway 121 also rotates accordingly. In this embodiment, due to the roller The wheel 906 is arranged on the second ring track 122. When the discharge plate 90 rotates, the roller 906 moves along the shape of the second ring track 122. When the discharge plate 90 with the main cloth 95 placed thereon moves to the bottom of the gluing device, the gluing motor 208 then works. Since the glue is placed in the accommodating cavity formed by the first scraper 206, the second scraper 207, the gluing plate 202 and the two side rails 204, the rotating shaft of the gluing motor 208 is connected to the slide wheel 2041, and the slide wheel 2041 drives the belt to drive the scraper frame 205, so that the scraper frame 205 drives the first scraper 206 and the second scraper 207 to move forward along the direction of the slide rail 204, thereby driving the glue between the first scraper 206 and the second scraper 207 to pass through the gluing net 203. At this time, the glue penetrates into the main cloth 95 through the small holes of the gluing net 203, thereby completing the gluing. Then the gluing motor 208 performs a reset motion, so that the scraper frame 205 drives the first scraper 206 and the second scraper 207 to move and reset, thereby driving the glue between the first scraper 206 and the second scraper 207 to move back to the gluing plate 202. Since the first scraper 206, the second scraper 207, the gluing plate 202 and the two side rails 204 form a sealing groove, the glue will not leak.When the scraper frame 205 drives the first scraper 206 and the second hanging plate to move to the glue coating net 203, since the glue coating net 203 has small holes, the glue can penetrate into the main cloth 95, thereby completing the gluing, and then enters the drying device. The dryer 8 dries the glued main cloth 95 to solidify the glue, and then enters the pressing device. The cloth suction device sends the inner cloth 93 to the pressing device station. The adhesive surface of the inner cloth 93 is coated with glue. At this time, the pressing cylinder 401 pushes the pad 403 to lift the crotch of the main cloth 95, and the piston rod of the flip cylinder 304 pushes the rack 305, and the flip rod 30 The teeth 306 at one end of the fabric 92 mesh with the rack 305, so that the turning rod 302 drives the vacuum plate 307 to rotate 180 degrees, and the inner cloth 93 faces downward. Then, the piston rod of the cloth suction cylinder 301 descends, driving the turning platform 303 to descend, so that the vacuum plate 307 descends and the inner cloth 93 stays near the crotch of the main cloth 95. Then, the vacuum plate 307 stops adsorbing, and the inner cloth 93 falls onto the crotch. Then, the pressing motor 405 rotates, driving the hot pressing arm 404 to drive the hot plate 406 to rotate toward the crotch, so that the hot plate 406 heat-presses the inner cloth 93, so that the inner cloth 93 and the main cloth 95 are bonded. Then the unloading plate 90 moves to the bonding device, and the flanging motors 604 of the first flanging mechanism and the second flanging mechanism drive the flanging strip 605 to rotate 180° clockwise, and then the flanging cylinder 603 drives the pressing frame 601, the first flanging mechanism and the second flanging mechanism to move downward, and the pressing frame 601 presses the front stop of the main cloth 95, and at the same time, makes the flanging strip 605 stick to the fitting side 9051 of the front stop of the main cloth 95, and then the flanging cylinder 603 drives the pressing frame 601, the first flanging mechanism and the second flanging mechanism to move upward, and at the same time, the flanging strip 605 rotates 180° clockwise again, so that the front side of the fitting side 9051 faces upward. , then the positive flipping cylinder 507 works, and the piston rod of the positive flipping cylinder 507 moves upward, and the positive flipping cylinder 507 pushes the positive flipping block 506 to drive the flipping fork 502 to flip forward, so that when the flipping fork 502 flips, the rear gear of the main cloth 95 is flipped toward the front gear, so that the fitting side edge 9051 of the rear gear is overlapped on the fitting side edge 9051 of the front gear, and then the back flipping cylinder 510 works, and the back flipping cylinder 510 pushes the back flipping bar 513, so that the back flipping bar 513 and the back flipping shaft 511 rotate by friction, thereby rotating the driven wheel 509, and the driven wheel 509 drives the belt to drive the back flipping wheel 508, and the back flipping wheel 508 resets the flipping fork 502.Finally, the piston cylinder of the sliding cylinder 703 drives the sliding seat 701 to move toward the bonding device, and at the same time, the piston rod of the hook finger cylinder 707 pushes the tail end of the arc-shaped hook finger 705. At this time, the arc-shaped hook finger 705 rotates, causing the head end of the arc-shaped hook finger 705 to move to the right. When the arc-shaped hook finger 705 moves to a suitable position, the piston rod of the hook finger cylinder 707 is reset, causing the head end of the arc-shaped hook finger 705 to move to the left and allowing the pneumatic clamping finger 708 to enter the cavity formed by the front and rear stops, and the clamping plate 709 is placed on the outside of the front stop. At this time, the piston rod of the pneumatic clamping finger 708 contacts the clamping plate 709 to clamp the crotch, and then the sliding cylinder 703 is reset, and the hook finger cylinder 707 is reset to withdraw the finished product.

[0042] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic underwear production machine, characterized in that: The invention comprises a frame (100), wherein the frame (100) is provided with an annular rail connected end to end, wherein the annular rail is provided with a plurality of unloading plates (90), wherein the main cloth (95) is placed on the unloading plates (90), wherein the frame (100) is provided with a driving device (101), wherein the driving device (101) drives the annular rail to rotate, thereby driving the unloading plates (90) to move, wherein an unloading station, a gluing device, a drying device, a pressing device and a product taking device are sequentially arranged along the circumferential direction of the annular rail, wherein the unloading plates (90) sequentially pass through the unloading station, the gluing device, the drying device, the pressing device and the product taking device, wherein the frame (100) is provided with a cloth suction device for placing the inner cloth (93) on the pressing device, wherein the cloth suction device rotates back and forth along the annular rail to move. The product device is provided on the opposite side of the product taking device, the material placing plate (90) is provided with a first empty slot (901), a second empty slot (902), a third empty slot (903) and a fourth empty slot (904), one end of each of the first empty slot (901), the second empty slot (902), the third empty slot (903) and the fourth empty slot (904) is communicated with the through hole (905), the fitting side edge (9051) of the main cloth (95) is correspondingly pasted on the outer side of the first empty slot (901), the second empty slot (902), the third empty slot (903) and the fourth empty slot (904), the annular track comprises a first ring track (121), a second ring track (122) and a third ring track (123), one end of the material placing plate (90) is connected to the first ring track ( The third ring track (123) is connected to the driving device (101) by a surrounding belt (124), the first ring track (121) is connected to the third ring track (123) by a rotational connection, the first ring track (121) is fixedly connected to the third ring track (123), the other end of the discharge plate (90) is provided with a roller (906), the roller (906) is arranged on the second ring track (122), the driving device (101) drives the third ring track (123) to rotate by the surrounding belt (124), so that the discharge plate (90) arranged on the first ring track (121) rotates, and the glue coating device comprises a glue coating frame (201) arranged on the frame body (100) and a glue coating plate (202) arranged on the glue coating frame (201), and the glue coating plate (202) is provided with a glue coating net (203) ), the two sides of the glue coating net (203) are provided with slide rails (204) and a scraper frame (205) mounted on the slide rails (204) and moving back and forth, the scraper frame (205) is provided with a first scraper (206) and a second scraper (207), the glue coating frame (201) is provided with a glue coating motor (208), the slide rail (204) is provided with a slide wheel (2041) and a belt (2042), the slide wheel (2041) is connected to the belt (2042), the rotating shaft of the glue coating motor (208) is connected to the slide wheel (2041), the scraper frame (205) is connected to the belt (2042), the glue coating motor (208) rotates the rotating shaft to drive the slide wheel (2041) to drive the belt (2042) to rotate,The scraper frame (205) drives the first scraper (206) and the second scraper (207) to move back and forth along the slide rail (204). The cloth suction device comprises a cloth suction cylinder (301) and a flip rod (302) arranged on the frame body (100). A flip platform (303) is arranged between the piston rod of the cloth suction cylinder (301) and the flip rod (302). The flip platform (303) is provided with a flip cylinder (304) and a rack (305) connected to the piston rod of the flip cylinder (304). One end of the flip rod (302) is provided with teeth (306), and the rack (305) is meshed with the teeth (306). The other end is provided with a vacuum plate (307) capable of sucking the cloth. The piston of the flip cylinder (304) The rod pushes the rack (305) to move, and the rack (305) meshes with the teeth (306) so that the flip rod (302) drives the vacuum plate (307) to rotate. The finished product device includes a cloth turning device and a bonding device. The cloth turning device includes a turning frame (501) arranged on the frame body (100) and a turning fork (502) arranged on the turning frame (501). The turning frame (501) is provided with a first vertical axis (503), a second vertical axis (504) and a third vertical axis (505). The first vertical axis (503) is hinged to the first end of the turning fork (502), and the second end of the turning fork (502) is hinged to the second vertical axis (504) and the third vertical axis (505). The first end is provided with a positive turning block (506). The turning frame (501) ) is provided with a forward turning cylinder (507), the forward turning cylinder (507) pushes the forward turning block (506) to drive the turning fork (502) to turn forward, the second end is provided with a back-turning wheel (508), the third vertical shaft (505) is provided with a driven wheel (509), the turning frame (501) is provided with a back-turning cylinder (510) and a back-turning shaft (511), the back-turning shaft (511) is connected to the driven wheel (509), a back-turning belt (512) is provided between the driven wheel (509) and the back-turning wheel (508), the piston rod of the back-turning cylinder (510) is provided with a back-turning strip (513), the back-turning strip (513) is frictionally connected to the back-turning shaft (511), the back-turning cylinder (510) pushes the back-turning strip (513) to drive the back-turning shaft (511) 11) drives the reversing belt (512) to rotate the reversing wheel (508), thereby causing the reversing fork (502) to reversing, the bonding device comprises a pressing frame (601) and a hot pressing fork (602) arranged on the frame (100), a flanging cylinder (603) is arranged between the frame (100) and the pressing frame (601), the flanging cylinder (603) enables the pressing frame (601) to move up and down, a first flanging mechanism and a second flanging mechanism are arranged on both sides of the pressing frame (601), the first flanging mechanism and the second flanging mechanism comprise a flanging motor (604) and a flanging strip (605), the flanging strip (605) is provided with double-sided adhesive, a downward pressing motor (606) is arranged between the hot pressing fork (602) and the frame (100),The rotating shaft of the downward pressing motor (606) is connected to the hot pressing fork (602), and the downward pressing motor (606) drives the hot pressing fork (602) to move toward the pressing frame (601).

2. The automatic underwear production machine according to claim 1, characterized in that: The pressing device comprises a pressing cylinder (401) and a pressing frame (402) arranged on a frame body (100); the pressing cylinder (401) is arranged below the through hole (905); a backing plate (403) is arranged on the pressing cylinder (401); the pressing cylinder (401) drives the backing plate (403) to move toward the through hole (905) and pass through the through hole (905); a heat pressing arm (404) for heat pressing the inner cloth (93) is arranged on the pressing frame (402); one end of the heat pressing arm (404) is connected to the inner cloth (93); The pressing motor (405) arranged on the pressing frame (402) rotates, and the other end of the hot pressing arm (404) is provided with a hot plate (406) having the same shape as the backing plate (403). The inner cloth (93) drives the vacuum plate (307) to move to the crotch position of the main cloth (95) placed on the discharge plate (90) through the turning rod (302). The hot plate (406) drives the hot pressing arm (404) to move toward the backing plate (403) through the rotation of the pressing motor (405) to make the inner cloth (93) and the main cloth (95) bonded.

3. The automatic underwear production machine according to claim 1, characterized in that: The product taking device comprises a sliding seat (701) arranged on a frame (100) and a hook (702) arranged on the sliding seat (701); one end of a sliding cylinder (703) is connected to a turning frame (501), and the other end is connected to the sliding seat (701); a product taking frame (704) is arranged between the hook (702) and the sliding seat (701); an arc-shaped hook finger (705) is arranged on the hook (702); the arc-shaped hook finger (705) is hinged to the hook (702) through a turning point (706); a hook finger cylinder (707) is arranged on the hook (702); a piston rod of the hook finger cylinder (707) is connected to one end of the arc-shaped hook finger (705), and the other end is provided with a pneumatic clamping finger (708) and a clamping plate (709); the piston rod of the pneumatic clamping finger (708) is in contact with the clamping plate (709).

4. The automatic underwear production machine according to claim 1, characterized in that: The drying device comprises a drying machine (8) arranged on the outer circumference of the second ring channel (122).

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