Four-station full-automatic rotary garment ironing machine

Abstract

The present application relates to clothing processing equipment technical field, disclose a four station full automatic rotary clothing iron picture machine, including: the rack is equipped with carousel, the carousel is equipped with bottom plate;Feeding device is used for feeding transfer film to the bottom plate;Hot pressing device is used for hot pressing the pattern of transfer film on the clothing;Visual tear film clothing device is used for identifying whether the hot pressing pattern on the clothing is accurate, used for stripping the transfer film on the clothing and used for transferring the clothing after stripping the transfer film to the finished product conveying device;Finished product conveying device is used for conveying the clothing after stripping the transfer film to the preset position;Control panel is used for output signal and receiving signal. The four station full automatic rotary clothing iron picture machine has achieved remarkable beneficial effects in the automation level, processing precision, product yield, operation safety and production organization efficiency.

Description

Technical Field

[0001] This invention relates to the field of technology, and in particular to a four-station fully automatic rotary garment heat press machine. Background Technology

[0002] Heat transfer printing is a decorative technique that transfers patterns or images from a transfer film to the surface of clothing fabric using heat pressing. It is widely used in the production and processing of personalized clothing, advertising shirts, workwear, and sportswear. Most existing heat transfer printing equipment uses a single-station or dual-station structure. The operation process typically includes steps such as manually laying out the garment, manually placing the transfer film, manually aligning it, heat pressing, manually removing the base film from the transfer film, and manually collecting the finished garment.

[0003] In existing technology, a typical garment heat press machine mainly consists of a frame, a hot press plate, an operating table, and simple control devices. During operation, the operator first lays the garment flat on the lower press plate or worktable, then manually places the transfer film in the area to be printed according to the pattern direction. The hot press plate is then activated and pressed down for a certain period to complete the transfer. After heat pressing, the operator waits for the garment and transfer film to cool before manually peeling the base film from the garment surface. Finally, the finished garment is removed and stacked.

[0004] The above-mentioned operating method has the following technical problems: Because multiple processes such as feeding, hot pressing, film tearing, and material collection all rely on manual sequential operation, and there is waiting time between each process, the processing cycle of a single garment is relatively long, making it difficult to meet the needs of large-volume, short-delivery industrial production, resulting in low production efficiency.

[0005] The placement of the transfer film, the control of hot-pressing parameters, and the timing of film removal are all affected by the operator's experience and condition, which can easily lead to defects such as pattern misalignment and uneven hot pressing. The reliance on manual operation makes it difficult to guarantee consistent product quality.

[0006] After the transfer film is heat-pressed onto the garment fabric, it needs to be manually peeled off the transfer film from the garment fabric repeatedly, and the repetitive action can easily cause operator fatigue.

[0007] Existing equipment has limited automation and cannot achieve continuous operation throughout the entire process from feeding, hot pressing, film tearing to finished product conveying. Although some improved equipment has added turntables or multi-station designs, the film tearing and finished product transfer processes still mainly rely on manual intervention, failing to effectively reduce labor costs and the impact of human factors on quality.

[0008] Therefore, improvements are needed. Summary of the Invention

[0009] The technical problem solved by the present invention is to address the deficiencies in the prior art by providing a four-station fully automatic rotary garment heat press machine to solve the problems mentioned in the background art.

[0010] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a four-station fully automatic rotary garment heat transfer machine, comprising: a frame, wherein a rotatable turntable is provided on the frame, and a base plate arranged in a circular array is provided on the turntable, the number of base plates being four or more, the rotation angle of the turntable corresponding to different processing stations, the frame being provided with a support arm for mounting mechanical components, the support arm extending above the turntable; a feeding device, the feeding device being disposed on the side of the support arm, the feeding device being used to feed transfer film onto the garment on the base plate; and a heat pressing device, the heat pressing device being disposed at the lower end of the support arm. On the surface, the hot pressing device is used to hot press the pattern of the transfer film onto the garment; the visual tearing and collecting device is located above the turntable, and is used to identify whether the hot-pressed pattern on the garment is accurate, to peel off the transfer film from the garment, and to transfer the garment after peeling off the transfer film to the finished product conveying device; the finished product conveying device is connected to the visual tearing and collecting device, and is used to convey the garment after peeling off the transfer film to a preset position; the control panel is mounted on the support arm, and is used to output and receive signals.

[0011] Furthermore, the feeding device includes a disc for placing the transfer film, a first longitudinal linear module disposed at the lower part of the disc, a first transverse linear module mounted on the side of the support arm, a second longitudinal linear module disposed on the first transverse linear module, an air nozzle bracket disposed on the second longitudinal linear module, and an air nozzle disposed on the air nozzle bracket; the disc is disposed on one side of the turntable, and the disc is driven to move in the longitudinal direction via the first longitudinal linear module; the second longitudinal linear module drives the air nozzle bracket to move along the disc, and the air nozzle uses negative pressure to adsorb the transfer film on the disc; the first transverse linear module drives the second longitudinal linear module to move onto the garment on the base plate.

[0012] Furthermore, the hot pressing device includes a first telescopic member disposed inside the support arm, a guide rod group disposed parallel to the first telescopic member, a connecting plate connected to the telescopic end of the first telescopic member and the guide rod group, an elastic component disposed on the connecting plate, and a hot pressing plate connected to the elastic component; wherein, the first telescopic member drives the hot pressing plate to hot press with the garment after the transfer film is placed, and the elastic component is used for the hot pressing plate to make flexible contact with the garment.

[0013] Furthermore, the elastic component includes a connecting rod connected to the connecting plate and the hot press plate, and an elastic element sleeved on the connecting rod.

[0014] Further, the visual tearing and garment collection device includes a first mounting bracket above the turntable, a second transverse linear module mounted on the first mounting bracket, a second mounting bracket connected to the second transverse linear module, a third transverse linear module mounted on the second mounting bracket, a third mounting bracket mounted on the third transverse linear module, a tearing component mounted on the third mounting bracket, a fixing component located at the front end of the first mounting bracket and above the turntable, a finger cylinder mounted on the second mounting bracket, and a visual device mounted above the first mounting bracket; wherein, the tearing component is disposed between the fixing component and the finger cylinder, and the visual device is used to identify whether the pattern position on the garment is correct; the fixing component drives to press one end of the garment on the base plate, the tearing component drives to clamp the transfer film on the garment, the third transverse linear module drives the tearing component to move, peeling the transfer film off the garment; the finger cylinder drives to clamp the garment after the transfer film has been peeled off, and the second transverse linear module drives the finger cylinder to move above the finished product conveying device.

[0015] Furthermore, the fixing component includes a second telescopic member and a pressure strip disposed on the telescopic end of the second telescopic member; the second telescopic member drives the pressure strip to press the garment on the base plate.

[0016] Furthermore, the film-tearing assembly includes a fourth transverse linear module, a third telescopic member mounted on the fourth transverse linear module, a fourth telescopic member disposed at the telescopic end of the third telescopic member, a clamping block at the telescopic end of the fourth telescopic member, and a fixing block disposed at the lower part of the fourth telescopic member; wherein, the moving direction of the fourth transverse linear module is perpendicular to the moving direction of the third transverse linear module, and the fourth transverse linear module is used to adjust the position of the third telescopic member; the third telescopic member drives the fourth telescopic member to move towards the garment on the base plate, and the fourth telescopic member drives the clamping block to scoop up the transfer film on the garment and clamp it with the fixing block.

[0017] Furthermore, the lower end of the clamping block is shovel-shaped.

[0018] Furthermore, the finished product conveying device includes a mounting frame, a power motor disposed on one side of the mounting frame, a drive roller driven by the power motor, a driven roller spaced apart from the drive roller, and a conveyor belt sleeved on the drive roller and the driven roller; wherein, the power motor drives the drive roller to rotate and drives the conveyor belt to rotate, and the conveyor belt conveys the finished garment to a designated position.

[0019] Furthermore, it includes a first box and a second box; wherein the first box is configured to receive the transfer film peeled off by the visual tear-off garment collection device; and the second box is configured to collect the finished garments conveyed by the finished product conveying device.

[0020] Compared with the prior art, the beneficial effects of the present invention are as follows: This invention achieves full-process automation, significantly improving production efficiency: By setting up a rotatable four-station turntable and integrating a feeding device, a hot pressing device, a visual film-tearing and garment-collecting device, and a finished product conveying device, the processes of fabric application, hot pressing, film tearing, and material collection in garment heat transfer printing can be carried out simultaneously at different stations on the turntable, realizing continuous, assembly-line operation. Compared with single-station or dual-station equipment that relies on manual sequential operation, this invention significantly shortens the processing cycle of a single product, effectively meeting the needs of large-volume, short-delivery industrial production.

[0021] Improved product quality consistency and yield: Precise control of each actuator via the control panel, combined with a vision device for automatic identification and judgment of the pattern position after hot pressing, eliminates defects such as positional deviation and uneven hot pressing caused by manual placement of transfer film, visual alignment, and experience-based control of film tearing timing. Automated hot pressing parameter control and film tearing actions ensure the stability and repeatability of the processing of each product, significantly improving product quality consistency and yield.

[0022] Reduced manual labor intensity and costs: The visual film-tearing and garment-collecting device can automatically peel off the base film of the transfer film and transfer and transport the finished garments, completely replacing the repetitive manual labor of film tearing and material collection in traditional processes. This not only effectively avoids operator fatigue caused by repetitive actions and reduces reliance on operator skill, but also reduces the number of operators required, thereby significantly reducing manual labor intensity and overall labor costs.

[0023] Compact structure and high space utilization: The feeding device, hot pressing device and visual film tearing and garment collection device are all integrated on the frame and support arm and rationally arranged around the turntable, making the whole machine compact, occupying a small area, and easy to arrange and move in the production workshop, with good practicality and economy. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of the present invention.

[0025] Figure 2 This is a partial structural schematic diagram of the present invention.

[0026] Figure 3 This is a structural diagram of the frame.

[0027] Figure 4 This is a structural diagram of the disk body and the first longitudinal linear module.

[0028] Figure 5 This is a partial structural diagram of the feeding device.

[0029] Figure 6 This is a schematic diagram of the hot pressing device.

[0030] Figure 7 This is a schematic diagram of the visual tearing and collecting device and the finished product conveying device.

[0031] Figure 8 This is a schematic diagram of the structure of the visual tear-off and garment collection device.

[0032] Figure 9 This is a partial structural diagram of the visual tear-off clothing collection device.

[0033] Figure 10 This is a partial structural diagram of the visual tear-off clothing collection device.

[0034] Figure 11 This is a schematic diagram of the finished product conveying device.

[0035] Reference numerals: 1. Frame; 2. Turntable; 3. Base plate; 4. Support arm; 5. Feeding device; 6. Hot pressing device; 7. Visual tearing and garment collection device; 8. Finished product conveying device; 9. Control panel; 10. Disc body; 11. First longitudinal linear module; 12. First transverse linear module; 13. Second longitudinal linear module; 14. Air nozzle bracket; 15. First telescopic component; 16. Guide rod assembly; 17. Connecting plate; 18. Elastic component; 19. Hot pressing plate; 20. First mounting bracket; 21. Second transverse linear module 21. Group; 22. Second mounting bracket; 23. Third transverse linear module; 24. Third mounting bracket; 25. Film tearing assembly; 26. Fixing assembly; 27. Finger cylinder; 28. Vision device; 29. ​​Second telescopic component; 30. Pressure strip; 31. Fourth transverse linear module; 32. Third telescopic component; 33. Fourth telescopic component; 34. Clamping block; 35. Fixing block; 36. Mounting frame; 37. Power motor; 38. Drive roller; 39. Driven roller; 40. Conveyor belt; 41. First housing; 42. Second housing. Detailed Implementation

[0036] The present invention will now be described in further detail with reference to the accompanying drawings.

[0037] The embodiments described with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application. In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as limiting this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "several" or "more than" means two or more, unless otherwise explicitly specified. In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances. In this application, unless otherwise expressly specified and limited, "above" or "below" a second feature can include direct contact between the first and second features, or it can include contact between the first and second features through another feature between them. Moreover, "above," "over," and "on top" of a second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" of a second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0038] In view of the technical problems described in the background art, such as Figure 1-11As shown, a four-station fully automatic rotary garment heat transfer machine is provided, comprising: a frame 1, on which a rotatable turntable 2 is provided, and on which the turntable 2 is provided a circular array of base plates 3, the number of which is four or more, the rotation angle of the turntable 2 corresponding to different processing stations; the frame 1 is provided with a support arm 4 for mounting mechanical components, the support arm 4 extending above the turntable 2; a feeding device 5, the feeding device 5 being disposed on the side of the support arm 4, the feeding device 5 being used to feed transfer film onto the garment on the base plates 3; and a heat pressing device 6, the heat pressing device 6 being disposed on the lower end face of the support arm 4, the heat pressing device 6 being used to press the garment onto the base plates 3; and a heat pressing device 6, the heat pressing device 6 being disposed on the lower end face of the support arm 4. The pressing device 6 is used to heat-press the pattern of the transfer film onto the garment; the visual tear-and-collect device 7 is located above the turntable 2, and is used to identify whether the heat-pressed pattern on the garment is accurate, to peel off the transfer film from the garment, and to transfer the garment after peeling off the transfer film to the finished product conveying device 8; the finished product conveying device 8 is connected to the visual tear-and-collect device 7, and is used to convey the garment after peeling off the transfer film to a preset position; the control panel 9 is mounted on the support arm 4, and is used to output and receive signals.

[0039] Please refer to the embodiments of the present invention. A four-station fully automatic rotary garment heat transfer machine includes a frame 1, a rotatable turntable 2 mounted on the frame 1, a feeding device 5, a hot pressing device 6, a visual tearing and garment collection device 7, a finished product conveying device 8, and a control panel 9.

[0040] The frame 1 serves as the supporting foundation for the entire machine. It houses a drive motor and transmission mechanism (not shown in the figure) to drive the turntable 2 to rotate intermittently. Since this is not an improvement in this technical solution and is conventional technology in the field, it will not be described further. Four base plates 3 are evenly spaced along the circumference of the turntable 2, corresponding to the loading station, hot pressing station, film-tearing and garment-collecting station, and waiting / auxiliary station, respectively. Of course, any number of base plates 3 can be used to meet the needs of different processing stations. A support arm 4 extends upwards from one side of the frame 1, spanning across the turntable 2, and is used to mount the various actuators.

[0041] The feeding device 5 is located on the side of the support arm 4. The main function of the feeding device 5 is to place the transfer film on the garment on the base plate 3 to facilitate the subsequent heat transfer operation.

[0042] The hot pressing device 6 is installed at the lower part of the support arm 4. When the turntable 2 rotates to the hot pressing station with the base plate 3 on which the transfer film and garment have been placed, the hot pressing device 6 starts to work and heat-presses the pattern on the transfer film onto the garment.

[0043] The visual tear-film receiving device 7 can be installed as a standalone unit on one side of the turntable 2 or integrated into the frame 1. The main function of the visual tear-film receiving device 7 is to use the installed vision device 28 to identify whether the pattern on the heat-pressed garment is in a preset position. When the garment pattern is in an incorrect position, the visual tear-film receiving device 7 sends a signal to the control panel 9, which stops the equipment and issues an alarm. When the garment pattern is in the correct position, the visual tear-film receiving device 7 peels off the transfer film from the garment and clamps and moves the garment to the finished product conveyor 8.

[0044] The finished product conveyor 8 is used to receive finished garments and transfer them to a set location according to a preset program.

[0045] The control panel 9 is mounted on the front of the support arm 4 for easy observation and operation by the operator. The control panel 9 integrates a PLC controller and a human-machine interface (touchscreen). Operators can set parameters such as hot-pressing temperature, hot-pressing time, turntable 2 rotation speed, cylinder action sequence, and delay time via the touchscreen. The control panel 9 is electrically connected to the turntable 2 drive motor, the linear modules and valves of the feeding device 5, the first telescopic component 15 and heating element of the hot-pressing device 6, the linear modules, cylinders, and vision camera of the visual film-tearing and collecting device 7, and the power motor 37 of the finished product conveying device 8. During operation, the control panel 9 outputs signals according to a preset program, coordinating the intermittent rotation of the four stations of the turntable 2 with the action sequence of each device, achieving simultaneous, continuous, and automated operation of the four stations: feeding, hot-pressing, visual inspection / film tearing / collection, and waiting / assistance.

[0046] refer to Figure 4-5 As shown, the feeding device 5 includes a disc body 10 for placing the transfer film, a first longitudinal linear module 11 disposed at the lower part of the disc body 10, a first transverse linear module 12 mounted on the side of the support arm 4, a second longitudinal linear module 13 disposed on the first transverse linear module 12, an air nozzle bracket 14 disposed on the second longitudinal linear module 13, and an air nozzle disposed on the air nozzle bracket 14; the disc body 10 is disposed on one side of the turntable 2, and the disc body 10 is driven to move in the longitudinal direction via the first longitudinal linear module 11; the second longitudinal linear module 13 drives the air nozzle bracket 14 to move along the disc body 10, and the air nozzle adsorbs the transfer film on the disc body 10 under negative pressure; the first transverse linear module 12 drives the second longitudinal linear module 13 to move onto the garment on the base plate 3.

[0047] The feeding device 5 mainly includes a tray 10, a first longitudinal linear module 11, a first transverse linear module 12, a second longitudinal linear module 13, and an air nozzle. Initially, the operator places stacks of transfer film into the tray 10. The tray 10, driven by the first longitudinal linear module 11, lifts the top layer of transfer film to a preset picking height. As the transfer film in the tray 10 is consumed, the first longitudinal linear module 11 continues to drive the tray 10 to move longitudinally upwards. Subsequently, the second longitudinal linear module 13 drives the air nozzle support 14 to descend. An external negative pressure generator causes the air nozzle to contact and negatively absorb a single sheet of transfer film. After absorption, the second longitudinal linear module 13 resets, and the first transverse linear module 12 activates, moving the air nozzle and transfer film horizontally to directly above the garment that has been pre-laid on the base plate 3. Finally, the air nozzle breaks the vacuum, precisely placing the transfer film in the area of ​​the garment to be heat-pressed. After the material is fed out, the first horizontal linear module 12 drives the air nozzle to return to its original position, ready for the next material feeding.

[0048] In the above-mentioned technologies, the first longitudinal linear module 11, the second longitudinal linear module 13, and the first transverse linear module 12 can be of the ball screw type, the synchronous belt type, and the linear motor type. The core components of the ball screw type include a ball screw, a linear guide, and a coupling. The motor drives the screw to rotate, and the rotational motion is converted into the linear motion of the slide table through the nut. The core components of the synchronous belt type are a synchronous belt, a synchronous pulley, and a linear guide. The motor drives the synchronous pulley, which drives the belt to move, thereby pulling the slide table to perform linear motion. The core components of the linear motor type are a mover, a stator, and a guide rail. It uses electromagnetic force to directly drive the load without intermediate mechanical transmission, thus achieving linear motion. As a preferred technical solution, the first longitudinal linear module 11, the second longitudinal linear module 13, and the first transverse linear module 12 can be of the ball screw type.

[0049] refer to Figure 6 As shown, the hot pressing device 6 includes a first telescopic member 15 disposed inside the support arm 4, a guide rod group 16 disposed parallel to the first telescopic member 15, a connecting plate 17 connected to the telescopic end of the first telescopic member 15 and the guide rod group 16, an elastic component 18 disposed on the connecting plate 17, and a hot pressing plate 19 connected to the elastic component 18; wherein, the first telescopic member 15 drives the hot pressing plate 19 to hot press with the garment after the transfer film is placed, and the elastic component 18 is used for the hot pressing plate 19 to make flexible contact with the garment.

[0050] The hot pressing device 6 includes a first telescopic member 15 (preferably a cylinder, hydraulic cylinder, or electric cylinder) installed inside the support arm 4, a guide rod assembly 16, a connecting plate 17, an elastic component 18, and a hot pressing plate 19. The control panel 9 issues a command, causing the first telescopic member 15 to extend and drive the hot pressing plate 19 vertically downwards via the connecting plate 17. The guide rod assembly 16 ensures the straightness of the movement direction. When the hot pressing plate 19 contacts the garment and transfer film, the elastic component 18 acts as a buffer and pressure regulator, ensuring flexible contact between the hot pressing plate 19 and the garment, avoiding hard impacts and ensuring uniform hot pressing pressure. The hot pressing plate 19 has a built-in heating element (such as a heating tube) and a temperature sensor. The control panel 9 precisely controls the hot pressing process according to preset parameters (temperature, time, pressure). After hot pressing is completed, the first telescopic member 15 retracts, and the hot pressing plate 19 rises and returns to its original position.

[0051] Specifically, the elastic component 18 includes a connecting rod connected to the connecting plate 17 and the hot press plate 19, and an elastic element sleeved on the connecting rod.

[0052] The connecting rod in the elastic component 18 and the elastic element (such as a compression spring) sleeved on it play a role in buffering and pressure regulation. For example, when the hot press plate 19 is hot-pressed with clothing, the contact pressure can be adjusted by the compression spring, thereby ensuring uniform hot pressing pressure and improving the hot pressing quality.

[0053] Reference Figure 7-10 As shown, the visual film-tearing garment collection device 7 includes a first mounting bracket 20 disposed above the turntable 2, a second transverse linear module 21 disposed on the first mounting bracket 20, a second mounting bracket 22 connected to the second transverse linear module 21, a third transverse linear module 23 disposed on the second mounting bracket 22, a third mounting bracket 24 disposed on the third transverse linear module 23, a film-tearing assembly 25 disposed on the third mounting bracket 24, a fixing assembly 26 disposed at the front end of the first mounting bracket 20 and located above the turntable 2, a finger cylinder 27 disposed on the second mounting bracket 22, and a fixing assembly 26 disposed on the first mounting bracket 20. The visual device 28 is mounted above the mounting bracket 20; wherein, the film-tearing assembly 25 is disposed between the fixing assembly 26 and the finger cylinder 27, and the visual device 28 is used to identify whether the pattern position on the garment is correct; the fixing assembly 26 drives to press one end of the garment on the base plate 3, the film-tearing assembly 25 drives to clamp the transfer film on the garment, the third transverse linear module 23 drives the film-tearing assembly 25 to move and peel the transfer film off the garment; the finger cylinder 27 drives to clamp the garment after the transfer film is peeled off, and the second transverse linear module 21 drives the finger cylinder 27 to move above the finished product conveying device 8.

[0054] Preferably, the fixing component 26 includes a second telescopic member 29 and a pressure strip 30 disposed on the telescopic end of the second telescopic member 29; the second telescopic member 29 drives the pressure strip 30 to press the garment on the base plate 3.

[0055] Preferably, the film-tearing assembly 25 includes a fourth transverse linear module 31, a third telescopic member 32 mounted on the fourth transverse linear module 31, a fourth telescopic member 33 disposed at the telescopic end of the third telescopic member 32, a clamping block 34 at the telescopic end of the fourth telescopic member 33, and a fixing block 35 disposed at the lower part of the fourth telescopic member 33, wherein the lower end of the clamping block 34 is shovel-shaped; wherein the moving direction of the fourth transverse linear module 31 is perpendicular to the moving direction of the third transverse linear module 23, and the fourth transverse linear module 31 is used to adjust the position of the third telescopic member 32; the third telescopic member 32 drives the fourth telescopic member 33 to move toward the garment on the base plate 3, and the fourth telescopic member 33 drives the clamping block 34 to shovel up the transfer film on the garment and clamp it with the fixing block 35.

[0056] The visual tearing and garment collection device 7 includes a first mounting bracket 20, a second lateral linear module 21, a second mounting bracket 22, a third lateral linear module 23, a third mounting bracket 24, a tearing assembly 25, a fixing assembly 26, a finger cylinder 27, and a visual device 28.

[0057] The first mounting bracket 20 and the second mounting bracket 22 can be a frame structure formed by splicing profiles. The second transverse linear module 21 and the third transverse linear module 23 can be of the types of ball screws, synchronous belts, and linear motors. Preferably, the second transverse linear module 21 and the third transverse linear module 23 can be of the synchronous belt type. For example, a synchronous belt type linear module can be installed on one side of the first mounting bracket 20, and the other side can be guided by a guide rail. Alternatively, synchronous belt type linear modules can be used on both sides of the first mounting bracket 20. The third transverse linear module 23 can refer to the second transverse linear module 21. The choice can be made according to the specific implementation.

[0058] The vision device 28 (which can be an industrial camera with image processing software) identifies the position and integrity of the pattern after heat pressing on the garment. If there is a significant offset or defect in the pattern, the control panel 9 can issue an alarm signal, such as stopping the control equipment and issuing an alarm, thus removing the defective product in this step.

[0059] After confirming the pattern is acceptable, the second telescopic component 29 of the fixing assembly 26 drives the pressure strip 30 to descend. The second telescopic component 29 can be a component with telescopic function, such as a cylinder or hydraulic cylinder, to press one edge of the garment firmly onto the base plate 3, preventing the garment from shifting during the film-tearing process. Next, the film-tearing assembly 25 operates: the fourth transverse linear module 31 can be a ball screw type linear module. The fourth transverse linear module 31 adjusts the third telescopic component 32 (preferably a cylinder) to a suitable position at the edge of the transfer film. The third telescopic component 32 drives the fourth telescopic component 33, clamping block 34, and fixing block 35 to descend to the film layer height. The fourth telescopic component 33 (preferably a cylinder) drives the clamping block 34 to extend, using the shovel-shaped structure at the lower end of the clamping block 34 to slightly lift the edge of the transfer film, and cooperates with the fixing block 35 to firmly clamp the edge of the film. Subsequently, the third transverse linear module 23 drives the entire film-tearing assembly 25 to move at a uniform speed in the horizontal direction (e.g., from one end of the garment to the other), thereby completely peeling the entire transfer film base film from the garment.

[0060] After the film is torn off, the finger cylinder 27 actuates, clamping the torn garment. The second transverse linear module 21 activates, driving the finger cylinder 27 and the garment to move above the finished product conveyor 8. The finger cylinder 27 releases, and the garment smoothly falls onto the finished product conveyor 8. Simultaneously, the third transverse linear module 23 and the fourth transverse linear module 31 reset, ready to process the next product.

[0061] refer to Figure 11 As shown, the finished product conveying device 8 includes a mounting frame 36, a power motor 37 disposed on one side of the mounting frame 36, a drive roller 38 driven by the power motor 37, a driven roller 39 spaced apart from the drive roller 38, and a conveyor belt 40 sleeved on the drive roller 38 and the driven roller 39; wherein, the power motor 37 drives the drive roller 38 to rotate and drives the conveyor belt 40 to rotate, and the conveyor belt 40 conveys the finished garment to a designated position.

[0062] The finished product conveying device 8 includes a mounting frame 36, a power motor 37, a drive roller 38, a driven roller 39, and a conveyor belt 40. When the finger cylinder 27 of the visual tearing and garment collection device 7 places the finished garment onto the conveyor belt 40, the power motor 37 starts according to the instructions on the control panel 9, driving the drive roller 38 to rotate, which in turn drives the conveyor belt 40 and the driven roller 39 to rotate. The conveyor belt 40 conveys the finished garment in a preset direction.

[0063] For ease of collection and sorting, the first box 41 is configured to receive the transfer film peeled off by the visual tear-off garment collection device 7; the second box 42 is configured to collect the finished garments conveyed by the finished product conveying device 8.

[0064] In summary, the four-station fully automatic rotary garment heat press machine of the present invention achieves synchronous multi-station operation through the rotation of the turntable 2, and integrates automatic feeding, automatic heat pressing, automatic visual inspection, automatic film tearing, and automatic material collection functions. The entire processing process requires no manual intervention. It has at least the following advantages.

[0065] The above does not limit the technical scope of the present invention in any way. Any modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention shall still fall within the technical scope of the present invention.

Claims

1. A four-station fully automatic rotary garment heat press machine, characterized in that, include: A frame is provided with a rotatable turntable, and the turntable is provided with a circular array of base plates, the number of which is four or more. The rotation angle of the turntable corresponds to different processing stations. The frame is provided with a support arm for mounting mechanical parts, and the support arm extends above the turntable. A feeding device is disposed on the side of the support arm and is used to feed the transfer film onto the garment on the base plate. A hot pressing device is disposed on the lower end face of the support arm, and the hot pressing device is used to hot press the pattern of the transfer film onto the garment. A visual tear-off garment collection device is provided above the turntable. The visual tear-off garment collection device is used to identify whether the heat-pressed pattern on the garment is accurate, to peel off the transfer film on the garment, and to transfer the garment after peeling off the transfer film to the finished product conveying device. A finished product conveying device is connected to the visual film-tearing and garment-collecting device. The finished product conveying device is used to convey the garment after the transfer film has been peeled off to a preset position. A control panel, mounted on the support arm, is used for outputting and receiving signals.

2. The four-station fully automatic rotary garment heat press machine according to claim 1, characterized in that: The feeding device includes a disc for placing the transfer film, a first longitudinal linear module disposed at the lower part of the disc, a first transverse linear module mounted on the side of the support arm, a second longitudinal linear module disposed on the first transverse linear module, an air nozzle bracket disposed on the second longitudinal linear module, and an air nozzle disposed on the air nozzle bracket. The disc body is disposed on one side of the turntable. The disc body is driven to move in the longitudinal direction by the first longitudinal linear module. The second longitudinal linear module drives the air nozzle bracket to move along the disc body. The air nozzle adsorbs the transfer film on the disc body under negative pressure. The first transverse linear module drives the second longitudinal linear module to move onto the garment on the base plate.

3. The four-station fully automatic rotary garment heat press machine according to claim 1, characterized in that: The hot pressing device includes a first telescopic member disposed inside the support arm, a guide rod group disposed parallel to the first telescopic member, a connecting plate connected to the telescopic end of the first telescopic member and the guide rod group, an elastic component disposed on the connecting plate, and a hot pressing plate connected to the elastic component. The first telescopic component drives the hot press plate to heat press against the garment after the transfer film is placed, and the elastic component is used for flexible contact between the hot press plate and the garment.

4. The four-station fully automatic rotary garment heat press machine according to claim 3, characterized in that: The elastic component includes a connecting rod connected to the connecting plate and the hot press plate, and an elastic element sleeved on the connecting rod.

5. The four-station fully automatic rotary garment heat press machine according to claim 3, characterized in that: The visual tearing and collecting device includes a first mounting bracket above the turntable, a second transverse linear module mounted on the first mounting bracket, a second mounting bracket connected to the second transverse linear module, a third transverse linear module mounted on the second mounting bracket, a third mounting bracket mounted on the third transverse linear module, a tearing component mounted on the third mounting bracket, a fixing component located at the front end of the first mounting bracket and above the turntable, a finger cylinder mounted on the second mounting bracket, and a visual device mounted above the first mounting bracket. The film-tearing assembly is disposed between the fixing assembly and the finger cylinder. The vision device is used to identify whether the pattern position on the garment is correct. The fixing assembly drives to press one end of the garment on the base plate, the film-tearing assembly drives to clamp the transfer film on the garment, and the third transverse linear module drives the film-tearing assembly to move and peel the transfer film off the garment. The finger cylinder drives to clamp the garment after the transfer film has been peeled off, and the second transverse linear module drives the finger cylinder to move above the finished product conveying device.

6. The four-station fully automatic rotary garment heat press machine according to claim 5, characterized in that: The fixing component includes a second telescopic member and a pressure strip disposed on the telescopic end of the second telescopic member; the second telescopic member drives the pressure strip to press the garment on the base plate.

7. The four-station fully automatic rotary garment heat press machine according to claim 5, characterized in that: The film-tearing assembly includes a fourth transverse linear module, a third telescopic member mounted on the fourth transverse linear module, a fourth telescopic member disposed at the telescopic end of the third telescopic member, a clamping block at the telescopic end of the fourth telescopic member, and a fixing block disposed at the lower part of the fourth telescopic member. The fourth transverse linear module moves in a direction perpendicular to the third transverse linear module. The fourth transverse linear module is used to adjust the position of the third telescopic member. The third telescopic member drives the fourth telescopic member to move toward the garment on the base plate. The fourth telescopic member drives the clamping block to lift the transfer film on the garment and clamp it with the fixing block.

8. The four-station fully automatic rotary garment heat press machine according to claim 7, characterized in that: The lower end of the clamping block is shovel-shaped.

9. The four-station fully automatic rotary garment heat press machine according to claim 1, characterized in that: The finished product conveying device includes a mounting frame, a power motor disposed on one side of the mounting frame, a drive roller driven by the power motor, a driven roller spaced apart from the drive roller, and a conveyor belt sleeved on the drive roller and the driven roller. The power motor drives the drive roller to rotate, which in turn drives the conveyor belt to rotate, and the conveyor belt transports the finished garments to the designated location.

10. The four-station fully automatic rotary garment heat press machine according to claim 1, characterized in that: Including the first enclosure and the second enclosure; The first housing is configured to receive the transfer film peeled off by the visual tear-off garment collection device. The second housing is configured to collect finished garments conveyed by the finished product conveying device.

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