A rapid pattern making device for batch production of clothes

Abstract

This invention discloses a rapid pattern-making device for mass production of garments, relating to the field of garment manufacturing technology. It includes a workbench with legs at its bottom, and further comprises: two take-up and untake-up assemblies, respectively installed on both sides of the upper end of the workbench, each assembly fitted with a roller; a pattern-making assembly, installed on the upper end of the workbench and positioned between the two take-up and untake-up assemblies; and a drying assembly installed on the pattern-making assembly. This invention achieves the technical effects of integrated pattern making, uniform and controllable ink application, and pressurized airflow for ink penetration, simultaneously meeting the comprehensive needs of uniform and clear pattern lines, efficient and stable operation, and adaptability to mass production lines.

Description

Technical Field

[0001] This invention relates to the field of garment production technology, and in particular to a rapid pattern-making device for mass production of garments. Background Technology

[0002] In the mass production of garments, pattern making is the core process for determining the outline of garment pieces, cutting benchmarks, and pattern specifications. The clarity, uniformity, and drawing efficiency of the pattern lines directly affect the accuracy of subsequent cutting, sewing quality, and overall production rhythm. Traditional garment pattern making often uses methods such as hand-drawing, stencil tracing, or fixed ink roller application, which have significant technical shortcomings in mass production applications.

[0003] In traditional pattern making, conventional pattern making equipment mostly adopts a mechanical structure with independent step-by-step control. The pattern lowering and alignment and the ink application and outlining actions cannot be linked and coordinated, the process connection is cumbersome, and the time taken for a single pattern making is long, which is difficult to adapt to the efficiency requirements of high-speed mass production on garment assembly lines.

[0004] In addition, existing pattern-making devices rely solely on the natural penetration of ink onto the fabric surface, resulting in weak penetration. This is greatly affected by the density of fabric fibers and the texture of the fabric, often leading to faint lines, easy smudging, and blurred edges. This reduces the recognizability of the pattern, increases the workload of manual re-line correction, and easily causes the cut pieces to be scrapped due to deviations in the pattern lines, thus increasing material waste and labor costs in garment production. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a rapid pattern-making device for mass production of clothing.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A rapid pattern-making device for mass production of garments includes a worktable, the bottom of which is provided with support legs, and further includes:

[0008] Two take-up and unwind assemblies are respectively installed on the upper two sides of the workbench, and each of the two take-up and unwind assemblies is fitted with a reel;

[0009] A pattern-making assembly is installed on the upper end of the worktable, and the pattern-making assembly is located between two take-up and unwinding assemblies;

[0010] A drying component is installed on the pattern-making component.

[0011] As a further improvement of the present invention, the plate-making assembly includes a mounting frame fixed to the upper end of the workbench. A second hydraulic cylinder is mounted on the upper end of the mounting frame. The telescopic end of the second hydraulic cylinder passes downward through the mounting frame and is fixedly connected to a device plate. Smoothing elastic sheets are fixed on all four sides of the bottom of the device plate. Two second limiting rods are fixed on the upper end of the device plate. The two second limiting rods are symmetrically arranged on both sides of the second hydraulic cylinder, and the second limiting rods pass through the mounting frame and are slidably connected to the mounting frame. A template mechanism is mounted on the lower end of the device plate. An ink coating mechanism is provided on the inner side of the device plate. A linkage mechanism connected to the ink coating mechanism is provided on the outer side of the device plate. An ink supply mechanism connected to the ink coating mechanism is provided on the top of the mounting frame.

[0012] As a further improvement of the present invention, the drying assembly includes a fixed frame fixed to the side wall of the mounting frame, a hollow air distribution plate fixed to the side wall of the fixed frame, air outlet holes evenly distributed on the lower surface of the hollow air distribution plate, and a fan communicating with the interior of the hollow air distribution plate installed on the upper surface of the hollow air distribution plate.

[0013] As a further improvement of the present invention, the winding and unwinding assembly includes a vertical plate fixed to the upper end of the worktable. A drive rod is rotatably mounted on the side wall of the vertical plate. A motor is mounted on the side wall of the vertical plate. The output shaft of the motor passes through the vertical plate and is fixedly connected to the end of the drive rod. A fixing nut is threaded onto the drive rod. A support mechanism is provided at the end of the drive rod away from the vertical plate. The support mechanism includes a first hydraulic cylinder installed at the lower end of the worktable. The telescopic end of the first hydraulic cylinder passes upward through the worktable and is fixedly connected to a support sleeve. The support sleeve is engaged below the drive rod. Two first limiting rods are fixed at the bottom of the support sleeve. The two first limiting rods are symmetrically arranged on both sides of the first hydraulic cylinder, and the first limiting rods pass through the worktable and are slidably connected to the worktable. A device groove is provided on the side wall of the vertical plate. A pressing mechanism is provided inside the device groove. The pressing mechanism includes a swing rod rotatably mounted inside the device groove. A pressure rod is rotatably connected to the side wall of the swing rod. A first tension spring is fixed on the swing rod. The end of the first tension spring away from the swing rod is fixed to the inner wall of the device groove.

[0014] As a further improvement of the present invention, the template mechanism includes a template, two adsorption blocks are fixed on the side wall of the template, and two receiving grooves are provided at the lower end of the device plate. Magnetic adsorption blocks that cooperate with the adsorption blocks are fixed on the inner walls of the two receiving grooves.

[0015] As a further improvement of the present invention, the inking mechanism includes a roller frame, on the inner side of which a hollow inking roller is rotatably mounted. Two guide rods are provided through the roller frame and are slidably connected to the roller frame. The same magnetic suction plate is slidably mounted on the two guide rods and is attracted to the roller frame. A first spring and a second tension spring are mounted on each of the two guide rods. The first spring and the second tension spring are located on opposite sides of the roller frame. One end of the second tension spring is fixed to the roller frame, and the other end of the second tension spring is fixed to the inner wall of the device plate. One end of the first spring is fixed to the magnetic suction plate, and the other end of the first spring is fixed to the inner wall of the device plate. A scraper is fixed to the side wall of the roller frame.

[0016] As a further improvement of the present invention, the linkage mechanism includes two bearing seats fixed on the outer wall of the device plate, a second winding wheel rotatably mounted between the two bearing seats, a first winding wheel coaxially fixed to the end of the second winding wheel, a first winding rope fixed on the first winding wheel, the end of the first winding rope away from the first winding wheel fixed to the inner top wall of the mounting frame, a second winding rope fixed on the second winding wheel, the end of the second winding rope away from the second winding wheel passing through the device plate and fixed to the side wall of the magnetic suction plate.

[0017] As a further improvement of the present invention, the ink supply mechanism includes an ink storage cylinder and a metering pump installed on the top of the mounting frame. The input end of the metering pump is connected to the ink storage cylinder, and the output end of the metering pump is connected to an ink delivery pipe. The end of the ink delivery pipe away from the metering pump is connected to a hollow ink coating roller through a rotary joint.

[0018] As a further improvement of the present invention, a sliding plug cavity is provided on the inner wall of the device plate, and a sliding plug is slidably disposed inside the sliding plug cavity and in contact with the roller frame. A second spring is provided inside the sliding plug cavity, one end of the second spring is fixed on the sliding plug, and the other end of the second spring is fixed on the inner wall of the sliding plug cavity. An air inlet channel and an air outlet channel communicating with the sliding plug cavity are provided inside the device plate, and a one-way valve is installed inside both the air inlet channel and the air outlet channel.

[0019] The beneficial effects of this invention are:

[0020] The hollow ink roller is driven to roll along the surface of the template by the first and second ropes in the linkage mechanism, which ensures the uniform filling of ink in the micropores of the template and solves the problem of discontinuous lines caused by uneven fabric or uneven ink application in traditional pattern making methods.

[0021] The system incorporates an inking mechanism and a linkage mechanism, combining the pattern-moving action with the inking and pattern-making action. The inking operation is completed automatically before the pattern comes into contact with the fabric, greatly improving the efficiency of the fabric pattern-making process. Furthermore, the detachable magnetic adsorption connection between the magnetic plate and the roller frame allows the inking mechanism to automatically disengage and reset after reaching the end of its stroke, simplifying the mechanical transmission chain and improving the reliability of the operation.

[0022] By setting a sliding plug cavity and a sliding plug structure inside the device plate, and using the reciprocating motion of the roller frame to drive the sliding plug to slide in the sliding plug cavity, an intermittent positive pressure airflow can be formed inside the device plate. When the pattern comes into contact with the fabric, the airflow forces the ink in the micropores to be squeezed out, which significantly enhances the ink's penetration into the fabric fibers, making the pattern lines clearer and sharper. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of a rapid pattern-making device for mass production of clothing proposed in this invention;

[0024] Figure 2 This is a schematic diagram of the winding and unwinding assembly of a rapid pattern-making device for mass production of clothing proposed in this invention.

[0025] Figure 3 This is a schematic diagram of the pressing mechanism of a rapid pattern-making device for mass production of clothing proposed in this invention;

[0026] Figure 4 This is a schematic diagram of the fixed frame, hollow air distribution plate, and air outlet of a rapid pattern-making device for mass production of clothing proposed in this invention.

[0027] Figure 5 This is a schematic diagram of the pattern-making component of a rapid pattern-making device for mass production of clothing proposed in this invention;

[0028] Figure 6 This is a schematic diagram of the device plate, pattern, adsorption block, accommodating groove, and magnetic block of a rapid pattern-making device for mass production of clothing proposed in this invention.

[0029] Figure 7 This is a schematic diagram of the ink coating mechanism, linkage mechanism, and ink supply mechanism of a rapid pattern-making device for mass production of clothing proposed in this invention.

[0030] Figure 8 This is a cross-sectional structural diagram of the device plate, sliding cavity, sliding plug, second spring, air inlet channel, and air outlet channel of a rapid pattern making device for mass production of clothing proposed in this invention.

[0031] In the diagram: 1. Workbench, 2. Support leg, 3. Roller, 4. Unwinding / rewinding assembly, 5. Drying assembly, 6. Plate making assembly, 7. Fan, 8. Motor, 9. Drive rod, 10. Fixing nut, 11. Support sleeve, 12. First limit rod, 13. First hydraulic cylinder, 14. Pressure rod, 15. Swing rod, 16. Device slot, 17. Vertical plate, 18. First tension spring, 19. Air outlet, 20. Fixing frame, 21. Hollow air distribution plate, 22. Mounting frame, 23. Second limit rod, 24. Second hydraulic cylinder, 25. Device plate, 26. Smoothing spring 27. Shaft seat, 28. First winding wheel, 29. First winding rope, 30. Second winding wheel, 31. Template, 32. Adsorption block, 33. Receptacle, 34. Magnetic block, 35. Ink storage cylinder, 36. Metering pump, 37. Ink supply tube, 38. Second winding rope, 39. Guide rod, 40. First spring, 41. Magnetic plate, 42. Roller frame, 43. Hollow ink coating roller, 44. Second tension spring, 45. Rotary joint, 46. Scraper blade, 47. Sliding plug cavity, 48. Second spring, 49. Sliding plug, 50. Air inlet channel, 51. Air outlet channel. Detailed Implementation

[0032] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0033] See Figures 1-8 A rapid pattern-making device for mass production of garments includes a worktable 1, with support legs 2 at the bottom of the worktable 1, and further includes:

[0034] Two unwinding and winding assemblies 4 are respectively installed on both sides of the upper end of the workbench 1. The two unwinding and winding assemblies 4 cooperate with each other to realize the continuous unwinding and winding of the fabric. Each unwinding and winding assembly 4 is equipped with a roller 3, which is used to wind and store the garment fabric to be patterned or after patterning. The unwinding and winding assembly 4 includes a vertical plate 17 fixed to the upper end of the workbench 1. A drive rod 9 is rotatably installed on the side wall of the vertical plate 17. When the drive rod 9 rotates, it can drive the roller 3 to rotate synchronously to complete the unwinding and winding of the fabric. A motor 8 is installed on the side wall of the vertical plate 17, and the motor 8 drives the rod 9. The output shaft of motor 8, which provides rotational driving force, passes through vertical plate 17 and is fixedly connected to the end of drive rod 9. The output shaft of motor 8 directly transmits power to drive rod 9. A fixing nut 10 is threaded onto drive rod 9. The fixing nut 10 is used to axially lock and position the roller 3 mounted on drive rod 9. A support mechanism is provided at the end of drive rod 9 away from vertical plate 17. The support mechanism supports and limits the suspended end of drive rod 9. The support mechanism includes a first hydraulic cylinder 13 installed at the lower end of workbench 1. The telescopic end of the first hydraulic cylinder 13 extends upward through the workbench. A support sleeve 11 is fixedly connected to the workbench 13. The extension end of the first hydraulic cylinder 13 drives the support sleeve 11 to move up and down. The support sleeve 11 is engaged below the drive rod 9. Two first limiting rods 12 are fixed to the bottom of the support sleeve 11. The two first limiting rods 12 are symmetrically arranged on both sides of the first hydraulic cylinder 13, and the first limiting rods 12 pass through the workbench 1 and are slidably connected to the workbench 1. The workbench 1 restricts the first limiting rods 12 to only make vertical sliding movements. A device groove 16 is provided on the side wall of the vertical plate 17. A clamping mechanism is provided inside the device groove 16. The pressing mechanism is used to press and limit the fabric during conveying to prevent the fabric from shifting or loosening. It includes a swing rod 15 rotatably installed inside the device groove 16. The swing rod 15 can be adjusted by swinging inside the device groove 16. A pressure rod 14 is rotatably connected to the side wall of the swing rod 15. The pressure rod 14 swings with the swing rod 15 to press the fabric. A first tension spring 18 is fixed on the swing rod 15. The end of the first tension spring 18 away from the swing rod 15 is fixed to the inner wall of the device groove 16. The first tension spring 18 provides traction force to the swing rod 15 using its own tension.

[0035] The pattern-making component 6 is installed on the upper end of the workbench 1 and is located between the two take-up and untake-up components 4. The pattern-making component 6 is located in the middle of the fabric conveying path to complete the ink coating and pattern-making operation of the fabric.

[0036] The pattern-making component 6 includes a mounting frame 22 fixed to the upper end of the workbench 1. A second hydraulic cylinder 24 is mounted on the upper end of the mounting frame 22. The second hydraulic cylinder 24 provides vertical extension and retraction power, driving the device plate 25 to rise and fall as a whole. The extension and retraction end of the second hydraulic cylinder 24 passes downward through the mounting frame 22 and is fixedly connected to the device plate 25. The extension and retraction end of the second hydraulic cylinder 24 drives the device plate 25 to move up and down synchronously. Smoothing elastic sheets 26 are fixed on all four sides of the bottom of the device plate 25. These sheets have a certain degree of elasticity. Before the pattern 31 contacts the fabric, the smoothing elastic sheets 26 first perform flexible pre-compression and smoothing on the fabric surface, effectively eliminating fabric roughness. The device plate 25 has two second limiting rods 23 fixed at its upper end. The two second limiting rods 23 are symmetrically arranged on both sides of the second hydraulic cylinder 24. The second limiting rods 23 pass through the mounting frame 22 and are slidably connected to the mounting frame 22. The lower end of the device plate 25 is equipped with a template mechanism. The inner side of the device plate 25 is equipped with an ink coating mechanism. The outer side of the device plate 25 is equipped with a linkage mechanism connected to the ink coating mechanism. The linkage mechanism uses the lifting stroke of the device plate 25 to synchronously drive the ink coating mechanism to move laterally. The top of the mounting frame 22 is equipped with an ink supply mechanism connected to the ink coating mechanism. The ink supply mechanism provides a quantitative ink supply to the ink coating mechanism.

[0037] The template mechanism includes a template 31 with uniform micropores. The pattern of the micropores matches the shape of the pattern engraving on the fabric. Ink can be applied to the fabric by contacting the fabric through the micropores. The template 31 achieves pattern shaping and ink penetration and conduction by relying on its own micropore structure. Two adsorption blocks 32 are fixed on the side wall of the template 31. Two receiving grooves 33 are provided at the lower end of the device plate 25. Magnetic blocks 34 that cooperate with the adsorption blocks 32 are fixed on the inner wall of each of the two receiving grooves 33. The template 31 can be quickly installed by adsorbing the adsorption blocks 32 and connecting them with the magnetic blocks 34, thus facilitating the disassembly and replacement of the template 31.

[0038] The ink coating mechanism includes a roller frame 42, on the inner side of which a hollow ink coating roller 43 is rotatably mounted. The surface of the hollow ink coating roller 43 is provided with micropores for ink dispensing, and the outer side is covered with a sponge. Ink is soaked into the sponge, which completes the ink coating. Two guide rods 39 are provided through the roller frame 42 and are slidably connected to the roller frame 42. The same magnetic plate 41 is slidably mounted on the two guide rods 39 and is attracted to the roller frame 42. A first spring 40 and a second tension spring 44 are mounted on each of the two guide rods 39. The first spring 40 and the second tension spring 44 are located on both sides of the roller frame 42, respectively. The magnetic suction plate 41 and the roller frame 42 are provided with an elastic reset force. One end of the second tension spring 44 is fixed to the roller frame 42, and the other end of the second tension spring 44 is fixed to the inner wall of the device plate 25. One end of the first spring 40 is fixed to the magnetic suction plate 41, and the other end of the first spring 40 is fixed to the inner wall of the device plate 25. The elastic force of the first spring 40 can drive the magnetic suction plate 41 to reset and move. A scraper 46 is fixed on the side wall of the roller frame 42. After the hollow ink coating roller 43 applies ink to the surface of the sample 31, the scraper 46 can scrape the surface of the sample 31 flat during the reset and movement of the roller frame 42, and scrape back the excess ink and it is sucked back by the hollow ink coating roller 43.

[0039] The linkage mechanism includes two bearing seats 27 fixed to the outer wall of the device plate 25. A second winding wheel 30 is rotatably mounted between the two bearing seats 27. A first winding wheel 28 is coaxially fixed to the end of the second winding wheel 30. A first winding rope 29 is fixed to the first winding wheel 28. The end of the first winding rope 29 away from the first winding wheel 28 is fixed to the inner top wall of the mounting frame 22. A second winding rope 38 is fixed to the second winding wheel 30. The end of the second winding rope 38 away from the second winding wheel 30 passes through the device plate 25 and is fixed to the side wall of the magnetic suction plate 41. When the second winding rope 38 is wound up, it can pull the magnetic suction plate 41 to move laterally, triggering the extension of the second hydraulic cylinder 24 and causing the device plate 25 to move downward. The first winding rope 29 drives the first winding wheel 28 to rotate, which in turn drives the second winding wheel 30 to rotate. The second winding wheel 30 then drives the second winding rope 38 to wind up. The second winding rope 38 pulls the magnetic suction plate 41. Since the magnetic suction plate 41 is attracted to the roller frame 42, the magnetic suction plate 41 drives the roller frame 42 to move along the guide rod 39. The movement of the roller frame 42 drives the hollow ink coating roller 43 to roll along the template 31, coating the template 31 with ink. The ink enters the micropores on the template 31. When the template 31 contacts the surface of the fabric, the magnetic suction plate 41 disengages from the roller frame 42, and the roller frame 42 resets and moves under the tension of the second tension spring 44.

[0040] The ink supply mechanism includes an ink storage cylinder 35 and a metering pump 36 mounted on the top of the mounting frame 22. The ink storage cylinder 35 is used to store special ink for plate making. The input end of the metering pump 36 is connected to the ink storage cylinder 35. The metering pump 36 draws ink from inside the ink storage cylinder 35. The output end of the metering pump 36 is connected to an ink delivery pipe 37. The ink delivery pipe 37 is used to deliver the ink output by the metering pump 36. The end of the ink delivery pipe 37 away from the metering pump 36 is connected to the hollow ink coating roller 43 through a rotary joint 45. The rotary joint 45 ensures that the hollow ink coating roller 43 can still deliver ink stably when it is rotating. The metering pump 36 can pump the ink in the ink storage cylinder 35 into the hollow ink coating roller 43 through the ink delivery pipe 37 and the rotary joint 45 to achieve metered ink supply.

[0041] The drying component 5 is installed on the pattern-making component 6. The drying component 5 performs immediate air drying and shaping on the patterned fabric. The drying component 5 includes a fixed frame 20 fixed on the side wall of the mounting frame 22. A hollow air distribution plate 21 is fixed on the side wall of the fixed frame 20. Air outlet holes 19 are evenly distributed on the lower surface of the hollow air distribution plate 21. The air outlet holes 19 blow the internal airflow downward evenly. A fan 7 connected to the inside of the hollow air distribution plate 21 is installed on the upper surface of the hollow air distribution plate 21. When the fan 7 is started, air can be sent into the hollow air distribution plate 21 and then evenly discharged through the air outlet holes 19 to blow hot air onto the patterned garment fabric to dry the patterned garment fabric.

[0042] The inner wall of the device plate 25 is provided with a sliding plug cavity 47. A sliding plug 49 is slidably disposed inside the sliding plug cavity 47, and the sliding plug 49 contacts the roller frame 42. A second spring 48 is disposed inside the sliding plug cavity 47. One end of the second spring 48 is fixed to the sliding plug 49, and the other end of the second spring 48 is fixed to the inner wall of the sliding plug cavity 47. The device plate 25 is provided with an air inlet channel 50 and an air outlet channel 51 communicating with the sliding plug cavity 47. Both the air inlet channel 50 and the air outlet channel 51 are equipped with one-way valves. The one-way valves control the airflow to flow in only one direction to prevent airflow backflow. When the roller frame 42 leaves the slide plug 49, the elastic force of the second spring 48 acts on the slide plug 49, which can drive the slide plug 49 to slide inside the slide plug cavity 47. The negative pressure is used to draw gas into the slide plug cavity 47. When the roller frame 42 re-contacts and squeezes the slide plug 49, the slide plug 49 is pressed into the slide plug cavity 47, and the gas in the slide plug cavity 47 is squeezed into the device plate 25 through the air outlet channel 51. Positive pressure is formed inside the device plate 25, which can further squeeze the ink out through the micro-holes on the template 31, so that the ink is fully squeezed out, ensuring the clarity and integrity of the printed lines.

[0043] When using this invention, the roll 3 is sleeved on the drive rod 9, the roll 3 is fixed by the fixing nut 10, and the first hydraulic cylinder 13 pushes the support sleeve 11 to rise to support the drive rod 9. At the same time, the fabric is pressed by the swing rod 15 and the pressure rod 14. The unwinding and winding assembly 4 located on both sides of the upper end of the worktable 1 is started. The drive rod 9 is driven to rotate by the motor 8. The roll 3 on one side is unwound and the roll 3 on the other side is wound up, which can drive the fabric to move and adjust the position of the fabric.

[0044] Then, the printing assembly 6 is activated. At this time, the metering pump 36 delivers the ink from the ink storage cylinder 35 to the hollow ink coating roller 43 through the ink supply pipe 37 and the rotary joint 45. The ink seeps out from the micropores on the surface of the hollow ink coating roller 43 and wets the external sponge. The second hydraulic cylinder 24 extends, causing the device plate 25 to move downward. During the downward movement of the device plate 25, the first rope 29 pulls the first roller 28 to rotate, which in turn drives the second roller 30 to wind up the second rope 38. The second rope 38 pulls the magnetic plate 41 to move along the guide rod 39. Since the magnetic plate 41 is attracted to the roller frame 42, it drives the hollow ink coating roller 43 to roll along the surface of the sample 31, evenly coating the ink on the surface of the sample 31. At the same time, the roller frame 42 moves away from the slide plug 49, and the second spring 48 drives the slide plug 49 to slide in the slide plug cavity 47 to generate negative pressure and draw in air. When the roller frame 42 moves to the limit position, it engages with the magnetic plate 49. Plate 41 detaches, and roller frame 42 resets under the tension of second tension spring 44. During the reset process, scraper 46 smooths the surface of sample 31 and scrapes excess ink back to hollow ink roller 43. The smoothing elastic sheet 26 at the bottom of device plate 25 first contacts the fabric and smooths it. Then, sample 31 continues to move down under the drive of device plate 25 until its lower surface contacts the fabric. Sliding plug 49 is squeezed and reset, and the gas in sliding plug cavity 47 is pressed into the inside of device plate 25 through air outlet channel 51 to form positive pressure, so that the ink in the micropores of sample 31 is fully printed on the fabric to complete the engraving and pattern making. Then, the second hydraulic cylinder 24 is activated to retract and drive device plate 25 to move up. Then, the patterned fabric is moved to the bottom of drying component 5. Finally, drying component 5 is activated, and fan 7 sends air into hollow air distribution plate 21 and dries the patterned fabric through air outlet 19.

[0045] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A rapid pattern-making device for mass production of garments, comprising a workbench (1), wherein the bottom of the workbench (1) is provided with support legs (2), characterized in that, Also includes: Two take-up and unwind assemblies (4) are respectively installed on the upper sides of the workbench (1), and each of the two take-up and unwind assemblies (4) is fitted with a roll (3). The pattern-making component (6) is installed on the upper end of the workbench (1) and is located between the two take-up and unwinding components (4); The drying component (5) is installed on the plate-making component (6).

2. The rapid pattern-making device for mass production of garments according to claim 1, characterized in that, The plate-making assembly (6) includes a mounting frame (22) fixed to the upper end of the workbench (1). A second hydraulic cylinder (24) is installed on the upper end of the mounting frame (22). The telescopic end of the second hydraulic cylinder (24) passes through the mounting frame (22) downward and is fixedly connected to a device plate (25). Smoothing elastic sheets (26) are fixed on all four sides of the bottom of the device plate (25). Two second limiting rods (23) are fixed on the upper end of the device plate (25). The two second limiting rods (23) are symmetrically arranged on both sides of the second hydraulic cylinder (24). The second limiting rods (23) pass through the mounting frame (22) and are slidably connected to the mounting frame (22). A template mechanism is installed at the lower end of the device plate (25). An ink coating mechanism is provided on the inner side of the device plate (25). A linkage mechanism connected to the ink coating mechanism is provided on the outer side of the device plate (25). An ink supply mechanism connected to the ink coating mechanism is provided on the top of the mounting frame (22).

3. The rapid pattern-making device for mass production of garments according to claim 2, characterized in that, The drying assembly (5) includes a fixed frame (20) fixed on the side wall of the mounting frame (22), a hollow air distribution plate (21) fixed on the side wall of the fixed frame (20), air outlet holes (19) evenly distributed on the lower surface of the hollow air distribution plate (21), and a fan (7) connected to the interior of the hollow air distribution plate (21) installed on the upper surface of the hollow air distribution plate (21).

4. The rapid pattern-making device for mass production of garments according to claim 1, characterized in that, The winding and unwinding assembly (4) includes a vertical plate (17) fixed to the upper end of the workbench (1). A drive rod (9) is rotatably mounted on the side wall of the vertical plate (17). A motor (8) is mounted on the side wall of the vertical plate (17). The output shaft of the motor (8) passes through the vertical plate (17) and is fixedly connected to the end of the drive rod (9). A fixing nut (10) is threaded onto the drive rod (9). A support mechanism is provided at the end of the drive rod (9) away from the vertical plate (17). The support mechanism includes a first hydraulic cylinder (13) installed at the lower end of the workbench (1). The telescopic end of the first hydraulic cylinder (13) passes upward through the workbench (1) and is fixedly connected to a support sleeve (11). The support sleeve (11) engages with the drive rod (9). Below, two first limiting rods (12) are fixed at the bottom of the support sleeve (11). The two first limiting rods (12) are symmetrically arranged on both sides of the first hydraulic cylinder (13). The first limiting rods (12) pass through the workbench (1) and are slidably connected to the workbench (1). A device groove (16) is provided on the side wall of the vertical plate (17). A pressing mechanism is provided inside the device groove (16). The pressing mechanism includes a swing rod (15) rotatably installed inside the device groove (16). A pressure rod (14) is rotatably connected to the side wall of the swing rod (15). A first tension spring (18) is fixed on the swing rod (15). The end of the first tension spring (18) away from the swing rod (15) is fixed on the inner wall of the device groove (16).

5. A rapid pattern-making device for mass production of garments according to claim 2, characterized in that, The template mechanism includes a template (31), two adsorption blocks (32) are fixed on the side wall of the template (31), and two receiving slots (33) are provided at the lower end of the device plate (25). Magnetic blocks (34) that cooperate with the adsorption blocks (32) are fixed on the inner walls of the two receiving slots (33).

6. The rapid pattern-making device for mass production of garments according to claim 5, characterized in that, The ink coating mechanism includes a roller frame (42), on which a hollow ink coating roller (43) is rotatably mounted. Two guide rods (39) are provided through the roller frame (42) and are slidably connected to the roller frame (42). The same magnetic plate (41) is slidably mounted on the two guide rods (39) and is attracted to the roller frame (42). A first spring (40) and a second tension spring (44) are mounted on each of the two guide rods (39). The first spring (40) and the second tension spring (44) are located on both sides of the roller frame (42). One end of the second tension spring (44) is fixed on the roller frame (42), and the other end of the second tension spring (44) is fixed on the inner wall of the device plate (25). One end of the first spring (40) is fixed on the magnetic plate (41), and the other end of the first spring (40) is fixed on the inner wall of the device plate (25). A scraper (46) is fixed on the side wall of the roller frame (42).

7. A rapid pattern-making device for mass production of garments according to claim 6, characterized in that, The linkage mechanism includes two bearing seats (27) fixed on the outer wall of the device plate (25). A second reel (30) is rotatably mounted between the two bearing seats (27). A first reel (28) is coaxially fixed to the end of the second reel (30). A first rope (29) is fixed on the first reel (28). The end of the first rope (29) away from the first reel (28) is fixed to the inner top wall of the mounting frame (22). A second rope (38) is fixed on the second reel (30). The end of the second rope (38) away from the second reel (30) passes through the device plate (25) and is fixed to the side wall of the magnetic plate (41).

8. The rapid pattern-making device for mass production of garments according to claim 7, characterized in that, The ink supply mechanism includes an ink reservoir (35) and a metering pump (36) mounted on the top of the mounting frame (22). The input end of the metering pump (36) is connected to the ink reservoir (35), and the output end of the metering pump (36) is connected to an ink delivery pipe (37). The end of the ink delivery pipe (37) away from the metering pump (36) is connected to the hollow ink coating roller (43) through a rotary joint (45).

9. A rapid pattern-making device for mass production of garments according to claim 8, characterized in that, The inner wall of the device plate (25) is provided with a sliding plug cavity (47), and a sliding plug (49) is slidably provided inside the sliding plug cavity (47), and the sliding plug (49) is in contact with the roller frame (42). A second spring (48) is provided inside the sliding plug cavity (47), one end of the second spring (48) is fixed on the sliding plug (49), and the other end of the second spring (48) is fixed on the inner wall of the sliding plug cavity (47). The device plate (25) is provided with an air inlet channel (50) and an air outlet channel (51) communicating with the sliding plug cavity (47). A one-way valve is installed inside the air inlet channel (50) and the air outlet channel (51).

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