Ironing device for garment fabric processing

Abstract

The utility model relates to the technical field of cloth ironing, in particular to an ironing device for garment cloth processing. Comprising a supporting platform, an ironing table arranged on the upper side of the supporting platform, vertical plates arranged on the upper side of the supporting platform and located at the two ends of the ironing table respectively, a second horizontal driving mechanism arranged between the two vertical plates and an ironing unit connected with the lower side of the second horizontal driving mechanism. The two first horizontal driving mechanisms are symmetrically arranged on one side of the ironing table in the length direction, and the pressing and fixing mechanism is connected with the first horizontal driving mechanisms; the pressing and fixing mechanism is in sliding connection with the other side of the ironing table and can horizontally move in the length direction of the ironing table through a first horizontal driving mechanism; the device solves the problems that traditional equipment is difficult to adapt to pressing and fixing requirements of cloth with different lengths and cannot iron pressing and fixing positions, the applicability and comprehensiveness of garment cloth ironing are improved, and the stability of ironing quality is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of fabric ironing technology, specifically an ironing device for garment fabric processing. Background Technology

[0002] Garment production, as the processing stage of finished garments in the textile industry, encompasses a series of processes, from style design, fabric cutting, and sewing to ironing for size setting and final packaging. In this process, to facilitate subsequent cutting and sewing, the fabrics need to be ironed; therefore, specialized ironing equipment has become an indispensable key piece of equipment in the garment production process.

[0003] Existing ironing devices for garment fabric processing typically have fixed or limited-adjustment positions for their pressing and fixing mechanisms, making it difficult to flexibly adapt to fabrics of different lengths. This results in the inability to securely press excessively long or short fabrics, affecting fabric stability during the ironing process. Furthermore, because the pressing and fixing mechanism is fixed in position, when the ironing unit moves to the pressing and fixing position on the fabric, it is obstructed by the mechanism, preventing direct ironing of that area. This leads to incomplete ironing and residual wrinkles at the pressing and fixing position, further limiting the device's adaptability to different fabric sizes and reducing the comprehensiveness and quality stability of the ironing process. Utility Model Content

[0004] The purpose of this invention is to provide an ironing device for garment fabric processing, which solves the problems of existing garment fabric ironing devices having fixed or limited positions of the pressing and fixing mechanism, making it difficult to adapt to the stable pressing requirements of fabrics of different lengths, and the fixed position will block the ironing unit, resulting in incomplete ironing at the pressing position, thus limiting the adaptability and ironing quality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an ironing device for garment fabric processing, comprising a support platform, an ironing table disposed on the upper side of the support platform, vertical plates disposed on the upper side of the support platform and respectively located at both ends of the ironing table, a second horizontal drive mechanism disposed between the two vertical plates, and an ironing unit connected to the lower side of the second horizontal drive mechanism. The ironing unit can move along the length direction of the ironing table via the second horizontal drive mechanism. It also includes two first horizontal drive mechanisms symmetrically disposed on one side of the ironing table along its length, and a pressing and fixing mechanism connected to the first horizontal drive mechanism. The pressing and fixing mechanism is slidably connected to the other side of the ironing table and can move horizontally along the length direction of the ironing table via the horizontal drive mechanism. The movement path of the ironing unit is located between the two pressing and fixing mechanisms.

[0006] Furthermore, the clamping and fixing mechanism includes a movable frame, two miniature cylinders spaced apart on the upper side inside the movable frame, and a pressure plate connected to the piston rods of the two miniature cylinders.

[0007] Furthermore, the first horizontal drive mechanism includes two fixed plates spaced apart on one side of the ironing table, a second lead screw rotatably connected between the two fixed plates, a second threaded seat threadedly engaged with the second lead screw, and a second motor disposed on one side of a fixed plate; the output end of the second motor is drivenly connected to one end of the second lead screw; the upper side of the second threaded seat is connected to the lower side of the movable frame.

[0008] Furthermore, a sliding groove is provided on the other side of the ironing table, and a slider that is adapted to slide along the sliding groove is connected to the movable frame.

[0009] Furthermore, the ironing unit includes a mounting plate, two electric push rods horizontally spaced below the mounting plate, a mounting platform below the two electric push rods, an iron and two rolling pressing mechanisms below the mounting platform, and a spray humidification assembly below the mounting platform and located on one side of the two electric push rods; the iron is located between the two rolling pressing mechanisms, and the iron and the two rolling pressing mechanisms are both located above the ironing table and between the two movable frames.

[0010] Furthermore, the rolling pressing mechanism includes a U-shaped mounting bracket located on the lower side of the mounting plate and a pressing roller rotatably connected within the U-shaped mounting bracket; the bottom end of the pressing roller is at the same horizontal height as the bottom end of the iron.

[0011] Furthermore, the second horizontal drive mechanism includes a first lead screw rotatably connected between two vertical plates, a first threaded seat threadedly engaged with the first lead screw, a guide rod disposed between the two vertical plates and located on both sides of the first lead screw, a sliding sleeve sleeved on the outer wall of the guide rod, and a first motor disposed on the outer side of one vertical plate; the output end of the first motor is drivenly connected to one end of the first lead screw, and the first threaded seat and the two sliding sleeves are all connected to the upper side of the mounting plate.

[0012] Furthermore, the spray humidification assembly includes a horizontal pipe located on the lower side of the mounting plate, multiple atomizing nozzles evenly spaced on the lower side of the horizontal pipe, a connecting pipe communicating with the upper side of the outer wall of the horizontal pipe, a water guiding hose communicating with one end of the connecting pipe and located on one side of the first lead screw, and a water delivery pipe communicating with the water inlet port of the water guiding hose; one end of the water delivery pipe passes through another vertical plate and extends to its outer side; the spray direction of the atomizing nozzles forms an angle of 30°-60° with the vertical direction and faces the direction of movement of the iron; a flow regulating valve is provided on the water delivery pipe.

[0013] Furthermore, between the two vertical plates is a connecting column located above the first lead screw, a plurality of collars sleeved on the outer wall of the connecting column and spaced apart, and a fixing member connected to the lower side of the collar; all of the fixing members are connected to the water guiding hose.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] In garment fabric ironing, this invention utilizes two first horizontal drive mechanisms symmetrically positioned on one side of the ironing table along its length. These mechanisms drive a pressing and fixing mechanism to move horizontally along the ironing table's length, with the pressing and fixing mechanism sliding against the other side of the ironing table. This allows for flexible adjustment of the distance between the two pressing and fixing mechanisms, accommodating fabrics of different lengths and achieving stable pressing. Simultaneously, the ironing unit moves along the ironing table along its length using a second horizontal drive mechanism, its movement path positioned between the two pressing and fixing mechanisms. When the ironing unit approaches the pressing and fixing position of the fabric, the pressing and fixing mechanisms can release their pressure and move away, ensuring the ironing unit can completely iron the original pressing and fixing position. This device solves the problems of traditional equipment's inability to adapt to the pressing and fixing requirements of fabrics of different lengths and its inability to iron the pressing and fixing positions, improving the applicability and comprehensiveness of garment fabric ironing and ensuring the stability of ironing quality. Attached Figure Description

[0016] Figure 1 This is a cross-sectional schematic diagram of the ironing device for garment fabric processing according to the present invention;

[0017] Figure 2 This is a side cross-sectional view of the ironing device for garment fabric processing according to the present invention;

[0018] Figure 3 For the present utility model Figure 2 Enlarged diagram of point A in the middle.

[0019] In the diagram: 1. Support platform; 2. Ironing table; 3. Guide rod; 4. Vertical plate; 5. First motor; 6. First lead screw; 7. First threaded seat; 8. Mounting plate; 9. Electric push rod; 10. Mounting platform; 11. Iron; 12. U-shaped mounting bracket; 13. Pressure roller; 14. Horizontal tube; 15. Atomizing nozzle; 16. Connecting pipe; 17. Water guide hose; 18. Water delivery pipe; 19. Connecting column; 20. Collar; 21. Fixing component; 22. Fixing plate; 23. Second lead screw; 24. Second motor; 25. Second threaded seat; 26. Moving frame; 27. Miniature cylinder; 28. Pressure plate; 29. ​​Sliding sleeve; 30. Sliding block; 31. Slide groove. Detailed Implementation

[0020] Please see Figure 1-3An ironing device for garment fabric processing includes a support platform 1, an ironing table 2 disposed on the upper side of the support platform 1, vertical plates 4 disposed on the upper side of the support platform 1 and located at both ends of the ironing table 2, a second horizontal drive mechanism disposed between the two vertical plates 4, and an ironing unit connected to the lower side of the second horizontal drive mechanism. The ironing unit can move along the length direction of the ironing table 2 through the second horizontal drive mechanism. It also includes two first horizontal drive mechanisms symmetrically disposed on one side of the length direction of the ironing table 2, and a pressing and fixing mechanism connected to the first horizontal drive mechanism. The pressing and fixing mechanism is slidably connected to the other side of the ironing table 2 and can move horizontally along the length direction of the ironing table 2 through the horizontal drive mechanism. The movement path of the ironing unit is located between the two pressing and fixing mechanisms.

[0021] The pressing and fixing mechanism includes a movable frame 26, two miniature cylinders 27 (model TN10X10S) spaced apart on the upper side inside the movable frame 26, and a pressure plate 28 connected to the piston rods of the two miniature cylinders 27. A flexible material such as a silicone pad or wool felt can be connected to the lower side of the pressure plate 28. These materials are soft and elastic. When the miniature cylinders 27 push the pressure plate 28 downwards in a vertical direction to press the fabric, they prevent direct hard contact between the pressure plate 28 and the fabric, reducing friction and pressure damage to the fabric surface. Simultaneously, the flexible material increases friction with the fabric, improving the stability of the fabric fixation and preventing fabric displacement during ironing.

[0022] The first horizontal drive mechanism includes two fixed plates 22 fixedly connected at intervals to one side of the ironing table 2, a second lead screw 23 rotatably connected between the two fixed plates 22 via bearings, a second threaded seat 25 threadedly engaged with the second lead screw 23, and a second motor 24 mounted on one side of one fixed plate 22. The output end of the second motor 24 is drivenly connected to one end of the second lead screw 23. The upper side of the second threaded seat 25 is connected to the lower side of the moving frame 26. The second motor 24 drives the second lead screw 23 to rotate, and through the threaded engagement with the second threaded seat 25, the rotational motion is converted into the horizontal linear motion of the second threaded seat 25, thereby driving the moving frame 26 to move along the length of the ironing table 2, realizing the pressing and adaptation of fabrics of different lengths.

[0023] On the other side of the ironing table 2, a groove 31 is provided. A slider 30 is connected to the movable frame 26. The cross-section of the slider 30 is adapted to the groove 31, and it is slidably embedded in the groove 31. The cooperation between the slider 30 and the groove 31 can limit the movement trajectory of the movable frame 26, ensuring that it slides smoothly only along the length of the ironing table 2, avoiding deviation or shaking during movement, and making the pressing and fixing mechanism smoother when adjusting the spacing to adapt to different lengths of fabric.

[0024] The ironing unit includes a mounting plate 8, two horizontally spaced electric push rods 9 mounted on the underside of the mounting plate 8, a mounting platform 10 connected to the underside of the two electric push rods 9, an iron 11 mounted on the underside of the mounting platform 10, and two rolling pressing mechanisms, as well as a spray humidification assembly located on the underside of the mounting platform 10 and on one side of the two electric push rods 9. The iron 11 is located between the two rolling pressing mechanisms and includes a heating plate, a heating wire disposed within the heating plate, and a temperature controller electrically connected to the heating wire and mounted on the mounting plate 8. The temperature controller is used to adjust the heating temperature according to the fabric material. The two electric push rods 9 can flexibly adjust the height of the mounting platform 10 and the iron 11 and rolling pressing mechanisms below it to adapt to fabrics of different thicknesses and ensure moderate ironing pressure.

[0025] The rolling pressing mechanism includes a U-shaped mounting bracket 12 connected to the lower side of the mounting plate 8 and a pressing roller 13 rotatably connected to the U-shaped mounting bracket 12 via bearings; the bottom end of the pressing roller 13 is at the same horizontal height as the bottom end of the iron 11. The pressing roller 13 is rotatably connected to the mounting housing, which can reduce friction damage to the fabric when rolling on the fabric surface, and at the same time can flatten and compact the fabric, avoiding wrinkles or displacement of the fabric before ironing; since the bottom end of the pressing roller 13 is at the same horizontal height as the bottom end of the iron 11, the iron 11 can immediately iron the flat fabric area after the pressing roller 13 compacts the fabric.

[0026] The second horizontal drive mechanism includes a first lead screw 6 rotatably connected between two vertical plates 4 via bearings, a first threaded seat 7 threadedly engaged with the first lead screw 6, guide rods 3 fixedly connected between the two vertical plates 4 and located on both sides of the first lead screw 6, sliding sleeves 29 sleeved on the outer wall of the guide rods 3, and a first motor 5 mounted on the outside of one of the vertical plates 4; the output end of the first motor 5 is connected to one end of the first lead screw 6 for transmission, and the first threaded seat 7 and the two sliding sleeves 29 are all connected to the upper side of the mounting plate 8.

[0027] The first motor 5 drives the first lead screw 6 to rotate, which in turn drives the first threaded seat 7, which is threaded to it, to move laterally, thereby realizing the horizontal movement of the mounting plate 8 and the ironing unit below, providing power for the ironing action; the two guide rods 3 are located on both sides of the first lead screw 6, and the sliding sleeves 29 on their outer walls are connected to the mounting plate 8, which can limit the rotation of the mounting plate 8 and ensure that it moves smoothly only along the length of the ironing table 2, avoiding ironing deviation due to shaking.

[0028] The spray humidification assembly includes a horizontal pipe 14 located on the lower side of the mounting plate 8, multiple atomizing nozzles 15 evenly spaced on the lower side of the horizontal pipe 14, a connecting pipe 16 connected to the upper side of the outer wall of the horizontal pipe 14, a water guiding hose 17 connected to one end of the connecting pipe 16 and located on one side of the first lead screw 6, and a water delivery pipe 18 connected to the water inlet port of the water guiding hose 17; one end of the water delivery pipe 18 passes through another vertical plate 4 and extends to its outer side; the spray direction of the atomizing nozzles 15 forms an angle of 30°-60° with the vertical direction and is directed towards the moving direction of the iron 11; a flow regulating valve is provided on the water delivery pipe 18.

[0029] Multiple atomizing nozzles 15 can evenly cover the fabric surface, avoiding localized insufficient or excessive wetting; the flow regulating valve on the water delivery pipe 18 can flexibly control the water supply according to the fabric material (such as cotton requiring more water and synthetic fibers requiring less water), preventing water stains or wrinkles after ironing due to uneven wetting; the water guide hose 17, together with the connecting pipe 16, achieves a flexible connection of the water delivery path, adapting to the lateral movement of the ironing unit, while the water delivery pipe 18 extends through the vertical plate 4 to the outside and connects to the water source pump in the production workshop, which facilitates stable access to the water source and avoids interference with the moving parts inside the equipment.

[0030] The two vertical plates 4 are connected by a connecting column 19 located above the first lead screw 6, a plurality of collars 20 sleeved on the outer wall of the connecting column 19 and spaced apart, and a fixing member 21 connected to the lower side of the collar 20; the fixing member can be connected to a vertical rod connected to the collar 20 and a polypropylene (PPR) U-shaped pipe clamp connected to one end of the vertical rod; the plurality of fixing members 21 are all connected to the water guiding hose 17.

[0031] Polypropylene (PPR) U-shaped pipe clamps have good flexibility and clamping stability, and can fit tightly against the outer wall of the water-conducting hose 17. This avoids pipe deformation caused by excessive tightness or shaking caused by excessive looseness, and also reduces wear on the water-conducting hose 17 due to the material properties. The spaced collars 20 slide along the connecting post 19 and, together with the pipe clamps connected to the vertical rod, can adaptively adjust the support position of the water-conducting hose 17 as the ironing unit moves. This prevents the water-conducting hose 17 from getting tangled or interfering with components such as the first lead screw 6, while also dispersing the pulling force of the water-conducting hose 17 during movement, reducing the risk of pipe fatigue damage, ensuring a continuous and smooth water delivery path, and providing reliable wetting support for fabric ironing pretreatment.

[0032] The device also includes a control system, which includes a controller mounted on the outside of a vertical plate 4 and a sensor group electrically connected to the controller. The sensor group includes a pressure sensor, an embedded temperature sensor, and a humidity sensor mounted on the ironing table 2, as well as position sensors mounted on opposite sides of the moving frame 26. The controller controls the operation of the first motor 5, the second motor 24, the miniature cylinder 27, the electric push rod 9, the miniature cylinder 27, the temperature controller, and the heating element of the iron 11 based on the feedback signals from the sensor group.

[0033] Working process and principle: First, the garment fabric to be ironed is laid flat on the ironing table 2. The controller drives the second motor 24 of the first horizontal drive mechanism to start. The second screw 23 drives the second threaded seat 25 and the connected pressing and fixing mechanism to move along the length of the ironing table 2. Combined with the sliding cooperation of the slider 30 and the slide groove 31, the distance between the two pressing and fixing mechanisms can be flexibly adjusted to adapt to fabrics of different lengths. Then, the micro cylinder 27 pushes the pressure plate 28 to press the fabric down vertically. At this time, the pressure sensor on the ironing table 2 corresponding to the pressure plate 28 feeds back the pressure signal to the controller to ensure that the pressing force is appropriate.

[0034] During ironing, the first motor 5 starts, driving the first lead screw 6 to rotate. Through its threaded engagement with the first threaded seat 7, it drives the mounting plate 8 to move smoothly along the guide rod 3, causing the ironing unit to move along the length of the ironing table 2. Its movement path lies between the two pressing and fixing mechanisms. Since position sensors are installed on opposite sides of the moving frame 26, when the ironing unit approaches the pressing and fixing position of the fabric, the position sensors detect the proximity signal of the ironing unit in real time and feed it back to the controller. The controller then controls the piston rod of the micro cylinder 27 to retract, driving the pressure plate 28 to move upward to release the pressure on the fabric. At the same time, it controls the first horizontal drive mechanism to move the moving frame 26 a certain distance away, ensuring that it completely avoids the movement path of the ironing unit, so that the ironing unit can completely iron the original pressing and fixing position. After the ironing unit passes this position, the controller controls the pressing and fixing mechanism to reset, and re-press the fabric firmly. Subsequently, the second horizontal drive mechanism drives the ironing unit to move horizontally in the opposite direction along the ironing table 2, so as to iron the fabric at the position of the other pressing and fixing mechanism in the same way, ensuring that the entire fabric can be ironed evenly and thoroughly.

[0035] While ironing, the water supply pipe 18 of the spray humidification component controls the water volume through a flow regulating valve, and sprays atomized water vapor (spray angle 30°-60° and towards the ironing direction) from the atomizing nozzle 15 through the water guide hose 17 and the horizontal pipe 14, as a pretreatment for ironing. The heating wire of the iron 11 has its heating power adjusted by a temperature controller (adapting to the fabric material), and together with the two side pressing rollers 13 (flush with the bottom of the iron 11), it first flattens the fabric during movement, and then the heated base plate performs ironing. During the process, the temperature sensor (monitoring the fabric temperature) and humidity sensor (monitoring the fabric humidity) on the ironing table 2 provide real-time feedback signals to the controller on the outside of the vertical plate 4. The controller dynamically adjusts the speed of the first motor 5 and the second motor 24 (controlling the moving speed), the extension and retraction of the electric push rod 9 (adjusting the ironing pressure), and the power of the heating wire to ensure stable ironing effect, and finally achieves pressing and ironing of fabrics of different lengths.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An ironing device for processing garment fabrics, comprising a support platform (1), an ironing table (2) disposed on the upper side of the support platform (1), vertical plates (4) disposed on the upper side of the support platform (1) and located at both ends of the ironing table (2), a second horizontal drive mechanism disposed between the two vertical plates (4), and an ironing unit connected to the lower side of the second horizontal drive mechanism, wherein the ironing unit is movable along the length direction of the ironing table (2) via the second horizontal drive mechanism, characterized in that, It also includes two first horizontal drive mechanisms symmetrically arranged on one side of the ironing table (2) along its length, and a pressing and fixing mechanism connected to the first horizontal drive mechanism; the pressing and fixing mechanism is slidably connected to the other side of the ironing table (2), and can move horizontally along the length of the ironing table (2) through the horizontal drive mechanism; the movement path of the ironing unit is located between the two pressing and fixing mechanisms.

2. The ironing device according to claim 1, characterized in that, The clamping and fixing mechanism includes a movable frame (26), two miniature cylinders (27) spaced apart on the upper side inside the movable frame (26), and a pressure plate (28) connected to the piston rods of the two miniature cylinders (27).

3. The ironing device according to claim 2, characterized in that, The first horizontal drive mechanism includes two fixed plates (22) spaced apart on one side of the ironing table (2), a second lead screw (23) rotatably connected between the two fixed plates (22), a second threaded seat (25) threadedly engaged with the second lead screw (23), and a second motor (24) disposed on one side of a fixed plate (22); the output end of the second motor (24) is connected to one end of the second lead screw (23); the upper side of the second threaded seat (25) is connected to the lower side of the moving frame (26).

4. The ironing device according to claim 2, characterized in that, The ironing board (2) has a slide groove (31) on the other side, and the movable frame (26) is connected to a slider (30) that is adapted to slide groove (31).

5. The ironing device according to claim 2, characterized in that, The ironing unit includes a mounting plate (8), two electric push rods (9) arranged horizontally at intervals on the lower side of the mounting plate (8), a mounting platform (10) located on the lower side of the two electric push rods (9), an iron (11) located on the lower side of the mounting platform (10), two rolling pressing mechanisms, and a spray humidification assembly located on the lower side of the mounting platform (10) and on one side of the two electric push rods (9); the iron (11) is located between the two rolling pressing mechanisms, and the iron (11) and the two rolling pressing mechanisms are both located above the ironing table (2) and between the two moving frames (26).

6. The ironing device according to claim 5, characterized in that, The rolling pressing mechanism includes a U-shaped mounting bracket (12) located on the lower side of the mounting plate (8) and a pressing roller (13) rotatably connected in the U-shaped mounting bracket (12); the bottom end of the pressing roller (13) is at the same horizontal height as the bottom end of the iron (11).

7. The ironing device according to claim 5, characterized in that, The second horizontal drive mechanism includes a first lead screw (6) rotatably connected between two vertical plates (4), a first threaded seat (7) threadedly engaged with the first lead screw (6), a guide rod (3) located between the two vertical plates (4) and on both sides of the first lead screw (6), a sliding sleeve (29) sleeved on the outer wall of the guide rod (3), and a first motor (5) located on the outside of one vertical plate (4); the output end of the first motor (5) is connected to one end of the first lead screw (6) for transmission, and the first threaded seat (7) and the two sliding sleeves (29) are all connected to the upper side of the mounting plate (8).

8. The ironing apparatus according to claim 7, characterized in that, The spray humidification assembly includes a horizontal pipe (14) located on the lower side of the mounting plate (8), a plurality of atomizing nozzles (15) arranged at equal intervals on the lower side of the horizontal pipe (14), a connecting pipe (16) connected to the upper side of the outer wall of the horizontal pipe (14), a water guiding hose (17) connected to one end of the connecting pipe (16) and located on one side of the first lead screw (6), and a water delivery pipe (18) connected to the water inlet port of the water guiding hose (17); one end of the water delivery pipe (18) passes through another vertical plate (4) and extends to its outer side; the spray direction of the atomizing nozzle (15) forms an angle of 30°-60° with the vertical direction and is directed toward the moving direction of the iron (11); a flow regulating valve is provided on the water delivery pipe (18).

9. The ironing apparatus according to claim 8, characterized in that, Between the two vertical plates (4) is a connecting column (19) located above the first lead screw (6), a plurality of collars (20) sleeved on the outer wall of the connecting column (19) and spaced apart, and a fixing member (21) connected to the lower side of the collar (20); the plurality of fixing members (21) are all connected to the water guide hose (17).

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