Production equipment for traceless underwear

Abstract

The utility model discloses seamless underwear production equipment which comprises a machine base, square plates are fixedly installed on the two sides of the top end of the machine base, top plates are arranged at the top ends of the two square plates, a linear guide rail is fixedly installed between the two top plates, and assembling parts are installed at the two ends of the linear guide rail. Wherein one side of the bottom end of one top plate is rotationally connected with a driving belt wheel, one side of the bottom end of the other top plate is rotationally connected with a driven belt wheel, a belt is connected between the driving belt wheel and the driven belt wheel in a transmission mode, and a scraper assembly is fixedly installed on one side of the belt. The shaft rod and the air suction plate are arranged, the air suction plate inclines to a certain angle, one person can operate the machine conveniently, the labor cost is reduced, the supporting rods push the bottom plate with the drawer from the bottom, the height of the bottom plate with the drawer is adjusted, and the phenomenon that the waist of underwear raw material personnel placed at the low position is particularly wasted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of underwear production equipment, in particular to seamless underwear production equipment. Background Art

[0002] Seamless underwear is a kind of clothing with a particularly soft and smooth material, which gives the wearer a soft and comfortable feeling. Women can wear it for a long time without feeling uncomfortable. In addition, seamless underwear is usually made of breathable material, which allows the skin to breathe freely and stay dry, reducing the risk of genital diseases. The width and fit of seamless underwear to the human body curve are carefully designed. During production, two pieces need to be glued and bonded on the production equipment.

[0003] However, traditional underwear production equipment has the following disadvantages: traditional underwear production equipment requires two production personnel to produce underwear raw materials. If the suction plate is not tilted, two people are needed to operate from both sides, increasing labor costs; traditional underwear production equipment is divided into upper and lower sides for placing underwear raw materials. The personnel who place the underwear raw materials at the lower side need to squat, which is particularly waist-worn. Utility Model Content

[0004] The purpose of the utility model is to provide a production device for seamless underwear to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a production equipment for seamless underwear, comprising a machine base, square plates are fixedly installed on both sides of the top of the machine base, top plates are provided on the tops of the two square plates, a linear guide is fixedly installed between the two top plates, and assemblies are installed at both ends of the linear guide, one side of the bottom end of one of the top plates is rotatably connected to a driving pulley, and one side of the bottom end of the other top plate is rotatably connected to a driven pulley, a belt is transmission-connected between the driving pulley and the driven pulley, a scraper assembly is fixedly installed on one side of the belt, and the middle parts of the two assemblies are connected There is a push rod assembly, the scraper assembly is slidably connected to a displacement block and two plate seats with a linear guide rail, two cylinders are fixedly installed on both sides of the displacement block, the movable ends of the four cylinders are respectively fixedly connected to the two sides of the top of the plate seat, the middle parts of the opposite sides of the two square plates are rotatably connected with shaft rods, and a suction plate is fixedly installed between the two shaft rods. The push rod assembly includes a fixed block and a fixed shell, the middle part of the fixed block is fixedly connected with a fixed rod connected to the assembly part, the bottom end of the fixed rod is fixedly connected to the top of the fixed shell, the bottom end of the fixed shell is slidably connected with a push rod, and the middle part of the top of the machine base is provided with a drawer bottom plate.

[0006] Preferably, scrapers are fixedly installed at the bottom ends of the two plate seats, a hose extending to the outside is fixedly connected to the middle of the displacement block, a glue head is fixedly connected to the bottom end of the hose, the displacement block is fixedly connected to the belt, the cylinder performs telescopic movement, the cylinder pushes the plate seat from the top, the plate seat drives the scraper to move synchronously, the height of the scraper is adjusted, and an external quantitative glue supply device transports the glue liquid to the glue head through the hose, and the glue head transports the glue liquid to the scraper.

[0007] Preferably, a connecting spring is fixedly installed on the bottom end of the fixed shell, a mounting plate is fixedly installed on the bottom end of the connecting spring, the bottom end of the mounting plate is fixedly connected to the top rod, and an upper glue plate fixing seat is fixedly installed on the bottom end of each of the top rods, an upper glue plate is installed between the two upper glue plate fixing seats, and during the upward movement of the top rod, the top rod slides into the fixed shell, the top rod compresses the connecting spring through the mounting plate, and the connecting spring applies a downward force to the top rod through the mounting plate.

[0008] Preferably, a servo motor is fixedly installed in the middle of the inner walls of the two square plates, a power assembly is fixedly installed at the output ends of the two servo motors, the two power assemblies are slidably connected to the square plates, two positioning and balancing assemblies are fixedly installed on the two top plates, which are respectively located on both sides of the power assembly, and the bottom ends of the four positioning and balancing assemblies are slidably connected to the square plates, and the connections between the four positioning and balancing assemblies and the square plates and the connections between the two power assemblies and the square plates are all provided with sealing gaskets. The servo motor is started after being energized, and the servo motor drives the power assembly to rotate. After the power assembly rotates, it slides along the square plate. During the sliding process of the power assembly, the top plate is pushed from the bottom. After the top plate is pushed, it drives the positioning and balancing assembly to slide along the square plate, and the height of the top plate is adjusted. After the height of the top plate is adjusted, the height of the linear track is adjusted.

[0009] Preferably, the four corners at the bottom end of the drawer bottom plate are fixedly installed with support rods that slide with the machine base, and the inside of the machine base is fixedly installed with a height cylinder that drives the support rods to slide. The height cylinder performs telescopic movement, and the height cylinder pushes the support rods from the bottom, and the support rods push the drawer bottom plate to adjust the height of the drawer bottom plate.

[0010] Preferably, a stepper motor for driving the driving pulley to rotate is fixedly installed on the top of one of the top plates. The stepper motor is started after being energized, and the stepper motor drives the driving pulley to rotate. After the driving pulley rotates, the driven pulley is driven to rotate through the belt. During the belt transmission process, the position of the scraper assembly is adjusted.

[0011] Preferably, foot pads are fixedly installed on the four corners of the bottom end of the base, flip doors are hinged on the opposite sides of the two square plates, fans are fixedly installed on the two square plates, and a panel is fixedly installed on the surface of the base. The user opens the flip door to inspect and maintain the servo motor or fan in the square plate.

[0012] Preferably, the power assembly includes a first screw and a first length rod, the top end of the first screw is threadedly connected to the bottom end of the first length rod, a driving gear is fixedly installed on the surface of the first screw, the positioning and balancing assembly includes a second screw and a second length rod, the top end of the second screw is threadedly connected to the bottom end of the second length rod, a driven gear is fixedly installed on the surface of the second screw, the outer side of the driving gear is meshed with the outer side of the driven gear, the output electric energy of the servo motor is fixedly connected to the bottom end of the first screw, and the middle part of the first length rod and the middle part of the second length rod are both connected The square plate is slidably connected, and the servo motor starts after being powered on. The servo motor drives the first screw to rotate, and the thread on the surface of the first screw matches the thread on the inner wall of the first length rod. The first length rod is limited by the square plate whose shape and size match it, so the first length rod slides along the first screw. During the sliding process of the first screw, the driving gear is driven to rotate, and the driving gear contacts the driven gear, and the driven gear drives the second screw to rotate, and the thread on the surface of the second screw matches the thread on the inner wall of the second length rod. The second length rod is limited by the square plate, so the second length rod slides along the second screw.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] By setting the shaft rod and the suction plate, the suction plate is tilted to a certain angle, which is convenient for one person to operate the machine and reduces labor costs. The support rod pushes the bottom plate with drawers from the bottom to adjust the height of the bottom plate with drawers to avoid the phenomenon that the staff who place the underwear raw materials at a low place are particularly waist-breaking;

[0015] The equipment uses the push rod assembly to make the gluing plate and the cut piece fit more evenly to achieve a better gluing effect. The scraper on the scraper assembly performs processes such as glue injection on the product on the suction plate to improve the smoothness of the equipment processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side view of the utility model;

[0017] Figure 2 It is a side view of the push rod assembly of the utility model;

[0018] Figure 3 It is a side view of the scraper assembly of the utility model;

[0019] Figure 4 It is a partial schematic diagram of the utility model;

[0020] Figure 5 This is a connection diagram of the servo motor and the power assembly of the utility model.

[0021] In the figure: 1, machine base; 2, square plate; 3, flip door; 4, top plate; 5, assembly; 6, scraper assembly; 61, displacement block; 62, cylinder; 63, plate seat; 64, scraper; 65, rubber head; 66, hose; 7, push rod assembly; 71, fixed block; 72, fixed rod; 73, fixed shell; 74, connecting spring; 75, mounting plate; 76, push rod; 8, upper rubber plate; 9, upper rubber plate fixing seat; 10, fan; 11, shaft rod; 12 , air suction plate; 13, panel; 14, bottom plate with drawer; 15, support rod; 16, foot pad; 17, servo motor; 18, power assembly; 181, first screw rod; 182, driving gear; 183, first length rod; 19, positioning and balancing assembly; 191, second screw rod; 192, driven gear; 193, second length rod; 20, stepping motor; 21, driving pulley; 22, belt; 23, driven pulley; 24, sealing gasket. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-5 The utility model provides a production equipment for seamless underwear, including a machine base 1, square plates 2 are fixedly installed on both sides of the top of the machine base 1, top plates 4 are arranged on the tops of the two square plates 2, a linear guide is fixedly installed between the two top plates 4, and assemblies 5 are installed at both ends of the linear guide, one side of the bottom end of one top plate 4 is rotatably connected to a driving pulley 21, and one side of the bottom end of the other top plate 4 is rotatably connected to a driven pulley 23, a belt 22 is transmission-connected between the driving pulley 21 and the driven pulley 23, a scraper assembly 6 is fixedly installed on one side of the belt 22, and a top rod assembly 7 is connected to the middle of the two assemblies 5, and the scraper assembly 6 is connected to the linear guide. The guide rails are slidably connected to the displacement block 61 and the two plate seats 63, two cylinders 62 are fixedly installed on both sides of the displacement block 61, and the movable ends of the four cylinders 62 are fixedly connected to the two sides of the top of the plate seat 63 respectively. The middle parts of the opposite sides of the two square plates 2 are rotatably connected with the shaft rod 11, and the air suction plate 12 is fixedly installed between the two shaft rods 11. The top rod assembly 7 includes a fixed block 71 and a fixed shell 73. The middle part of the fixed block 71 is fixedly connected with a fixed rod 72 connected to the assembly part 5, and the bottom end of the fixed rod 72 is fixedly connected to the top of the fixed shell 73. The bottom end of the fixed shell 73 is slidably connected with a top rod 76, and the middle part of the top of the machine base 1 is provided with a drawer bottom plate 14.

[0024] Scrapers 64 are fixedly installed at the bottom ends of the two plate seats 63, and a hose 66 extending to the outside is fixedly connected to the middle of the displacement block 61. A glue head 65 is fixedly connected to the bottom end of the hose 66. The displacement block 61 is fixedly connected to the belt 22, and the cylinder 62 performs telescopic movement. The cylinder 62 pushes the plate seat 63 from the top, and the plate seat 63 drives the scraper 64 to move synchronously to adjust the height of the scraper 64. The external quantitative glue supply equipment transports the glue liquid to the glue head 65 through the hose 66, and the glue head 65 transports the glue liquid to the scraper 64.

[0025] A connecting spring 74 is fixedly installed at the bottom end of the fixing shell 73, and a mounting plate 75 is fixedly installed at the bottom end of the connecting spring 74. The bottom end of the mounting plate 75 is fixedly connected to a push rod 76, and a glue plate fixing seat 9 is fixedly installed at the bottom end of the push rod 76. A glue plate 8 is installed between the two glue plate fixing seats 9. The glue plate fixing seat 9 is used to fix the glue plate 8. Glue is brushed onto the fabric through the holes on the glue plate 8. The glue plate 8 contacts the cut piece. The connecting spring 74 applies a downward force to the glue plate 8 through the push rod 76 and the glue plate fixing seat 9, so that the glue plate 8 and the cut piece fit more evenly and the gluing effect is better.

[0026] A servo motor 17 is fixedly installed in the middle of the inner wall of the two square plates 2, and a power assembly 18 is fixedly installed at the output end of the two servo motors 17. The two power assemblies 18 are slidably connected to the square plate 2. Two positioning and balancing assemblies 19 are fixedly installed on the two top plates 4, which are respectively located on both sides of the power assembly 18, and the bottom ends of the four positioning and balancing assemblies 19 are slidably connected to the square plate 2. The connection between the four positioning and balancing assemblies 19 and the square plate 2 and the connection between the two power assemblies 18 and the square plate 2 are all sleeved with sealing gaskets 24. The servo motor 17 is started after being energized, and the servo motor 17 drives the power assembly 18 to rotate. After the power assembly 18 rotates, it slides along the square plate 2. During the sliding process of the power assembly 18, the top plate 4 is pushed from the bottom. After the top plate 4 is pushed, it drives the positioning and balancing assembly 19 to slide along the square plate 2, and the height of the top plate 4 is adjusted. After the height of the top plate 4 is adjusted, the height of the linear track is adjusted.

[0027] The four corners at the bottom end of the drawer bottom plate 14 are fixedly installed with support rods 15 that slide with the machine base 1. The inside of the machine base 1 is fixedly installed with a height cylinder that drives the support rods 15 to slide. The height cylinder performs telescopic movement. The height cylinder pushes the support rods 15 from the bottom, and the support rods 15 push the drawer bottom plate 14 to adjust the height of the drawer bottom plate 14.

[0028] A stepper motor 20 for driving a driving pulley 21 to rotate is fixedly installed on the top of one of the top plates 4. The stepper motor 20 is started after being energized, and the stepper motor 20 drives the driving pulley 21 to rotate. After the driving pulley 21 rotates, the driven pulley 23 is driven to rotate through the belt 22. During the transmission process of the belt 22, the position of the scraper assembly 6 is adjusted.

[0029] Foot pads 16 are fixedly installed on the four corners of the bottom end of the base 1, flip doors 3 are hinged on the opposite sides of the two square plates 2, fans 10 are fixedly installed on the two square plates 2, and a panel 13 is fixedly installed on the surface of the base 1. The user opens the flip door 3 to inspect and maintain the servo motor 17 or fan 10 in the square plate 2.

[0030] The power assembly 18 includes a first screw rod 181 and a first length rod 183, the top of the first screw rod 181 is threadedly connected to the bottom of the first length rod 183, and a driving gear 182 is fixedly installed on the surface of the first screw rod 181. The positioning and balancing assembly 19 includes a second screw rod 191 and a second length rod 193, the top of the second screw rod 191 is threadedly connected to the bottom of the second length rod 193, and a driven gear 192 is fixedly installed on the surface of the second screw rod 191, and the outer side of the driving gear 182 is meshedly connected with the outer side of the driven gear 192. The output electric energy of the servo motor 17 is fixedly connected to the bottom end of the first screw rod 181, and the middle part of the first length rod 183 and the middle part of the second length rod 193 are both slidably connected to the square plate 2. The servo The motor 17 starts after being powered on, and the servo motor 17 drives the first screw 181 to rotate. The thread on the surface of the first screw 181 matches the thread on the inner wall of the first length rod 183. The first length rod 183 is limited by the square plate 2 whose shape and size match each other, so the first length rod 183 slides along the first screw 181. During the sliding process of the first screw 181, the driving gear 182 is driven to rotate. The driving gear 182 contacts the driven gear 192, and the driven gear 192 drives the second screw 191 to rotate. The thread on the surface of the second screw 191 matches the thread on the inner wall of the second length rod 193. The second length rod 193 is limited by the square plate 2, so the second length rod 193 slides along the second screw 191.

[0031] When the embodiment of the present application is in use: the servo motor 17 is powered on and started, the servo motor 17 drives the power assembly 18 to rotate, and the power assembly 18 slides along the square plate 2 after rotating. Specifically, the servo motor 17 is powered on and started, the servo motor 17 drives the first screw 181 to rotate, the thread on the surface of the first screw 181 matches the thread on the inner wall of the first length rod 183, and the first length rod 183 is limited by the square plate 2 whose shape and size match each other, so the first length rod 183 slides along the first screw 181, and the first screw 181 drives the driving gear 182 to rotate during the sliding process, and the driving gear 182 contacts the driven gear 192, and the driven gear 192 is in contact with the driven gear 192. 92 drives the second screw 191 to rotate, the thread on the surface of the second screw 191 matches the thread on the inner wall of the second length rod 193, and the second length rod 193 is limited by the square plate 2, so the second length rod 193 slides along the second screw 191, and the power component 18 pushes the top plate 4 from the bottom during the sliding process. After the top plate 4 is pushed, it drives the positioning and balancing component 19 to slide along the square plate 2 to adjust the height of the top plate 4. After the height of the top plate 4 is adjusted, the height of the linear track is adjusted. The product is placed on the suction plate 12 or on the bottom plate 14 with a drawer, and the stepper motor 20 is powered on and started, and the stepper motor 20 drives the active pulley 21 to rotate, and the active After the pulley 21 rotates, the driven pulley 23 is driven to rotate through the belt 22. During the transmission process of the belt 22, the position of the scraper assembly 6 is adjusted, the cylinder 62 performs telescopic movement, the cylinder 62 pushes the plate seat 63 from the top, the plate seat 63 drives the scraper 64 to move synchronously, and the height of the scraper 64 is adjusted. The external quantitative glue supply device conveys the glue liquid to the glue head 65 through the hose 66, and the glue head 65 conveys the glue liquid to the scraper 64. The glue is brushed onto the fabric through the holes on the upper glue plate 8. The suction plate 12 rotates through the shaft 11, and the height cylinder performs telescopic movement. The height cylinder pushes the support rod 15 from the bottom, and the support rod 15 pushes the bottom plate 14 with the drawer, and the drawer is adjusted. The height of the drawer bottom plate 14 is adjusted, and the suction plate 12 and the drawer bottom plate 14 cooperate with each other to process the product. The suction plate 12 is divided into side A and side B. After the A-side cut pieces are placed, the upper glue plate 8 is fitted with the cut pieces, and the scraper assembly 6 is brushed with glue. Generally, there is a mold, and the glue on it is dot-shaped or strip-shaped. The suction plate 12 is tilted 60 degrees, which is convenient for placing the glue and arranging the flatness of the cut pieces. The suction plate 12A is turned downward, and the drawer bottom plate 14 can be pushed and pulled to prevent waist wasting. After placing another cut piece, it is pushed into the work station, and the drawer bottom plate 14 is upward to make the two cut pieces fit together. The drawer bottom plate 14 rises and the cut piece can be placed on the suction plate 12B surface to start another process, thereby improving efficiency.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A seamless underwear production device, comprising a machine base (1), characterized in that: A square plate (2) is fixedly mounted on both sides of the top of the base (1), a top plate (4) is provided on the top of the two square plates (2), a linear guide is fixedly mounted between the two top plates (4), and an assembly (5) is mounted on both ends of the linear guide, wherein one side of the bottom end of one of the top plates (4) is rotatably connected to a driving pulley (21), and one side of the bottom end of the other top plate (4) is rotatably connected to a driven pulley (23), a belt (22) is transmission-connected between the driving pulley (21) and the driven pulley (23), a scraper assembly (6) is fixedly mounted on one side of the belt (22), and a push rod assembly (7) is connected to the middle of the two assemblies (5), the scraper assembly (6) is slidably connected to a displacement block (61) and two plate seats (63) of the linear guide, and two cylinders (62) are fixedly mounted on both sides of the displacement block (61). The movable ends of the cylinders (62) are respectively fixedly connected to the two sides of the top of the plate seat (63); the middle parts of the two opposite sides of the two square plates (2) are rotatably connected with shafts (11); an air suction plate (12) is fixedly installed between the two shafts (11); the push rod assembly (7) comprises a fixed block (71) and a fixed shell (73); the middle part of the fixed block (71) is fixedly connected with a fixed rod (72) connected to the assembly part (5); the bottom end of the fixed rod (72) is fixedly connected to the top of the fixed shell (73); the bottom end of the fixed shell (73) is slidably connected with a push rod (76); the middle part of the top of the base (1) is provided with a bottom plate with a drawer (14); the four corners of the bottom end of the bottom plate with a drawer (14) are fixedly installed with support rods (15) that slide with the base (1); and the inside of the base (1) is fixedly installed with a height cylinder that drives the support rod (15) to slide.

2. The production equipment for seamless underwear according to claim 1, characterized in that: A scraper (64) is fixedly mounted at the bottom ends of the two plate seats (63); a hose (66) extending to the outside is fixedly connected to the middle of the displacement block (61); a rubber head (65) is fixedly connected to the bottom end of the hose (66); and the displacement block (61) is fixedly connected to the belt (22).

3. The production equipment for seamless underwear according to claim 1, characterized in that: A connecting spring (74) is fixedly mounted on the bottom end of the fixing shell (73), a mounting plate (75) is fixedly mounted on the bottom end of the connecting spring (74), the bottom end of the mounting plate (75) is fixedly connected to a top rod (76), a top rubber plate fixing seat (9) is fixedly mounted on the bottom end of each top rod (76), and a top rubber plate (8) is mounted between the two top rubber plate fixing seats (9).

4. The production equipment for seamless underwear according to claim 1, characterized in that: A servo motor (17) is fixedly mounted in the middle of the inner wall of the two square plates (2), a power assembly (18) is fixedly mounted on the output end of the two servo motors (17), the two power assemblies (18) are slidably connected to the square plates (2), two positioning and balancing assemblies (19) are fixedly mounted on the two top plates (4) and are respectively located on both sides of the power assembly (18), and the bottom ends of the four positioning and balancing assemblies (19) are slidably connected to the square plates (2), and sealing gaskets (24) are provided at the connection points between the four positioning and balancing assemblies (19) and the square plates (2) and at the connection points between the two power assemblies (18) and the square plates (2).

5. The production equipment for seamless underwear according to claim 1, characterized in that: A stepping motor (20) for driving a driving pulley (21) to rotate is fixedly mounted on the top of one of the top plates (4).

6. The production equipment for seamless underwear according to claim 1, characterized in that: Foot pads (16) are fixedly mounted on the four corners at the bottom of the base (1), flip doors (3) are hingedly mounted on opposite sides of the two square plates (2), fans (10) are fixedly mounted on the two square plates (2), and a panel (13) is fixedly mounted on the surface of the base (1).

7. The production equipment for seamless underwear according to claim 4, characterized in that: The power assembly (18) comprises a first screw rod (181) and a first length rod (183), the top end of the first screw rod (181) being threadedly connected to the bottom end of the first length rod (183), a driving gear (182) being fixedly mounted on the surface of the first screw rod (181), the positioning and balancing assembly (19) comprising a second screw rod (191) and a second length rod (193), the top end of the second screw rod (191) being threadedly connected to the bottom end of the second length rod (193), a driven gear (192) being fixedly mounted on the surface of the second screw rod (191), the outer side of the driving gear (182) being meshingly connected to the outer side of the driven gear (192), the output electric energy of the servo motor (17) being fixedly connected to the bottom end of the first screw rod (181), and the middle part of the first length rod (183) and the middle part of the second length rod (193) being slidably connected to the square plate (2).

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