Cold protective clothing packaging device with cleaning function and packaging method

Abstract

The invention discloses a cotton wadded jacket packaging device with a cleaning function and a packaging method, and belongs to the technical field of cotton wadded jacket packaging.The cotton wadded jacket packaging device comprises a packaging device body, and a negative pressure plate used for pulling a lower film downwards is arranged in the packaging device body; a negative pressure assembly used for driving the negative pressure plate to move downwards is arranged in the packaging device body, an edge sealing assembly used for sealing the edge of a package is arranged above the packaging device body, and two sliding plates used for pushing the shoulder portions and the sleeve portions of the cold protective clothing are arranged in the packaging device body. Through cooperation of an edge sealing mold, a supporting plate, an inclined plate, a sliding plate, a packaging groove, a heat insulation frame and other structures, in the hot-pressing edge sealing and packaging process of the cold protective clothing, the cold protective clothing is folded at the same time, the procedure connection time is shortened, and the situation that in the traditional transferring process, corner deviation is likely to happen due to vibration and conveying belt slipping is avoided; and during pressing, corners of an exceeding area are directly extruded by a mold, so that the situation that the fabric is damaged is avoided.

Description

Technical Field

[0001] This application relates to the field of cold-weather clothing packaging technology, and more specifically, to a cold-weather clothing packaging device with a cleaning function. Background Technology

[0002] As the core warm clothing for the human body in cold environments, the performance stability and appearance integrity of cold-weather clothing directly affect the user experience and product lifespan. With the surge in demand from outdoor sports, polar scientific expeditions, winter commuting and other scenarios, the market has placed higher demands on the waterproof, breathable, wear-resistant and portable storage performance of cold-weather clothing. In the entire chain of production-packaging-transportation, the packaging process is a key step in protecting products from external pollution and mechanical damage, and it is necessary to simultaneously consider multiple objectives such as cleanliness, airtightness, volume compression and damage prevention.

[0003] In the packaging of winter clothing, in order to facilitate storage, transportation and protection of the product, most of them adopt the packaging method of folding and then heat sealing the edges. However, the existing folding and heat sealing are mostly separate operations. During the process of transferring the folded garment to the sealing mold, it is easily affected by the slippage and vibration of the conveyor belt, which causes the corners of the garment to shift. When it enters the sealing stage, the shifted corners exceed the pressing area and are easily squeezed by the mold, resulting in fabric damage, fur collar snagging, and product damage.

[0004] In view of this, we propose a packaging device and method for cold-weather clothing with cleaning function. Summary of the Invention

[0005] Technical problem to be solved: The purpose of this application is to provide a packaging method for a packaging device for cold-weather clothing with a cleaning function, which solves the technical problem mentioned in the background art above.

[0006] Technical Solution: This application provides a packaging device for cold-weather clothing with a cleaning function, including a folding component. The device includes a main body, an internal negative pressure plate for pulling the lower film downwards, a negative pressure assembly for driving the negative pressure plate downwards, an edge-sealing assembly for sealing the packaging, two sliding plates for pushing the shoulders and sleeves of the cold-weather clothing, an inclined plate for folding the clothing, a first transmission assembly for driving the sliding plates and rotating the inclined plate, an air-storing assembly for storing air when the inclined plate rotates, a packaging groove for packaging the cold-weather clothing, and two first sliding grooves. The finishing component includes a finishing assembly disposed within the main body of the packaging device for finishing the corners of the folded winter clothing. The main body of the packaging device is provided with a second sliding groove. The interior of the main body of the packaging device is provided with a triggering assembly for triggering the release of air stored in the air storage assembly. The interior of the main body of the packaging device is slidably connected to a heat insulation frame for heat insulation of the winter clothing during heat sealing. The interior of the main body of the packaging device is provided with a second transmission assembly for driving the heat insulation frame to slide. The sealing assembly is provided with a groove. The interior of the sealing assembly is provided with a cushioning layer and an anti-stick layer for buffering. The interior of the main body of the packaging device is provided with a sealing plate.

[0007] By adopting the above technical solution, the finishing component can be set up to finish the folded cold-weather clothing before the heat-sealing process, thus preventing the fabric from being pressed at the edge and causing damage.

[0008] As an optional solution to the technical solution of this application, the main body of the packaging device includes a conveying platform, a pressurizer is provided on the conveying platform, a plurality of spray holes are evenly arranged inside the pressurizer, a packaging platform is provided on the lower side of the conveying platform, an upper gathering cylinder is provided on the side of the pressurizer near the packaging platform, a support plate is fixedly connected to the top of the packaging platform, a lower gathering cylinder is provided inside the packaging platform, a lifting hydraulic cylinder is provided below the packaging platform, a lifting plate is provided on the lifting hydraulic cylinder, the first slide groove is located inside the heat insulation frame, the top of the heat insulation frame extends through the bottom of the packaging platform to the inside of the packaging groove, the negative pressure plate is located inside the heat insulation frame, the negative pressure plate is located above the lifting plate, the sealing plate is located inside the packaging groove, the inner wall of the heat insulation frame and the sealing plate are slidably connected, and the sliding plate is slidably connected to the inner wall of the packaging platform. The conveying platform is equipped with a flexible anti-slip conveyor belt. The inclined plate is rotatably connected to the top of the packaging platform. The inclined plate is located on the side of the packaging trough. The support plate is located on both sides of the inclined plate. The end of the inclined plate away from the packaging platform is located on the side of the conveying platform closer to the pressurizer. The inclined plate and the support plate are both made of smooth material. The slide plate is also made of smooth material.

[0009] By adopting the above technical solution, the support plate and inclined plate can be used to guide the cleaned winter clothing.

[0010] As an optional solution to the technical solution of this application, the sealing assembly includes a driving hydraulic cylinder disposed above the packaging platform, a sealing mold disposed below the driving hydraulic cylinder, a double-sided rack fixedly connected to the top of the sealing mold via a connecting plate, the double-sided rack being located on the side of the packaging platform, the sealing mold being located above the packaging groove, the bottom dimension of the sealing mold being adapted to the dimension of the packaging groove, and the sealing mold being located on the side of the upper gathering cylinder; The edge sealing mold has a groove at the bottom, a buffer layer on the inner wall of the edge sealing mold, an anti-stick layer at the bottom of the buffer layer, the second slide groove is located directly below the double-sided toothed rack, the heat insulation frame is made of heat insulation material, the buffer layer is made of memory foam material, and the anti-stick layer is made of polytetrafluoroethylene material.

[0011] By adopting the above technical solution, a buffer layer and an anti-sticking layer are set in the edge sealing mold, which can automatically deform according to the hardness of the metal parts, while preventing the composite film from sticking to the mold during hot pressing.

[0012] As an optional solution to the technical solution of this application, the negative pressure assembly includes a telescopic cylinder disposed below the lifting plate, a telescopic rod slidably connected to the telescopic cylinder, an air pump disposed above the telescopic cylinder, a negative pressure groove being formed inside the telescopic rod, and a plurality of negative pressure holes being uniformly formed on the top of the negative pressure plate. The top of the telescopic rod extends through the bottom of the vacuum pump and the lifting plate to the top of the lifting plate. The top of the telescopic rod is fixedly connected to the bottom of the negative pressure plate. The negative pressure groove communicates with several negative pressure holes. The vacuum pump draws air through the negative pressure groove and negative pressure holes. The vacuum pump is located between the lifting plate and the telescopic cylinder. The top of the vacuum pump is fixedly connected to the bottom of the lifting plate. The bottom of the vacuum pump is fixedly connected to the top of the telescopic cylinder.

[0013] By adopting the above technical solution, the negative pressure plate can be driven by the negative pressure component to sink the lower membrane into the heat insulation frame.

[0014] As an optional solution to the technical solution of this application, the first transmission component includes a drive gear disposed on the side of the packaging platform, a first defective gear fixedly connected to the drive gear, a first transmission gear meshing with the side of the first defective gear, a second defective gear disposed on the side of the first transmission gear away from the first defective gear, a first driven gear fixedly connected to the second defective gear, a first bevel gear fixedly connected to the first transmission gear, a second bevel gear meshing with the side of the first bevel gear, a second driven gear fixedly connected to the second bevel gear, and a plurality of first tooth grooves evenly opened on the slide plate; The first driven gear has the same size as the driving gear, the first missing gear has the same size as the second missing gear, the second driven gear meshes with the first tooth groove on the slide plate, the two sides of the rotating shaft on the inclined plate are fixedly connected with first bevel gears, the double-sided rack is located above the gap between the first driven gear and the driving gear, the first bevel gear and the second bevel gear are both located inside the support plate, and the second driven gear is rotatably connected to the inner wall of the support plate.

[0015] By adopting the above technical solution, a first transmission component is set up to drive the slide and the ramp, so that the cold-proof clothing can be folded.

[0016] As an optional solution to the technical solution of this application, the gas storage component includes an air inlet formed on the packaging platform, a first one-way valve disposed inside the air inlet, a gas storage chamber disposed on the side of the air inlet, a first air guide groove disposed above the gas storage chamber, a first cavity formed inside the packaging platform, a first piston rod slidably connected inside the first cavity, an air delivery groove disposed on the side of the gas storage chamber away from the air inlet, a second one-way valve disposed inside the air delivery groove, and two first sliding grooves formed inside the packaging platform, the two first sliding grooves being located on both sides of the packaging groove, and an airbag disposed inside the first sliding groove; The upper end of the first piston rod penetrates the inner wall of the first cavity. The upper end of the first piston rod is fixedly connected to the bottom of the inclined plate. The first cavity has an arc shape. The air inlet communicates with the interior of the air delivery groove through the air storage cavity. The interior of the first cavity communicates with the interior of the air storage cavity through the first air guide groove. The side of the air delivery groove away from the air storage cavity communicates with the interior of the two airbags.

[0017] By adopting the above technical solution, a gas storage component is set up to drive the pressure plate.

[0018] As an optional solution to the technical solution of this application, the sorting component includes a first pressure plate and a second pressure plate that are slidably connected inside two first sliding grooves. A first elastic element is provided on both sides of the first pressure plate and the first elastic element. A toothed plate is fixedly connected to the top of the first pressure plate and the first elastic element. A second transmission gear is engaged on the side of the toothed plate. A third driven gear is engaged on the side of the second transmission gear away from the toothed plate. A sorting plate is fixedly connected to the bottom of the third driven gear. A plurality of second toothed grooves are evenly opened on the bottom of the first pressure plate. The first and second pressure plates are elastically connected to the inner walls of the two first sliding grooves respectively through the first elastic element. A sorting plate is provided on both sides of the first and second pressure plates. The sorting plate is rotatably connected to the inner wall of the first sliding groove. The sides of the first and second pressure plates that are far apart from each other abut against the airbag. The size of the second pressure plate is the same as that of the first pressure plate. The sizes of the first and second pressure plates are adapted to the size of the first sliding groove. A toothed plate is fixedly connected to the top of the second pressure plate. The first and second pressure plates are located on both sides of the top of the heat insulation frame. The sorting plate is made of silicone anti-slip material.

[0019] By adopting the above technical solution, a sorting component is set up to sort the corners of the folded cold-weather clothing and push the clothing to the center of the packaging slot.

[0020] As an optional solution to the technical solution of this application, the triggering component includes a slider slidably connected inside the second groove, a second piston rod fixedly connected to the slider, a second cavity opened inside the packaging platform, a second elastic element disposed inside the second cavity, a second air guide groove opened inside the packaging platform, and two arc-shaped grooves opened inside the packaging platform, with an abutment rod slidably connected inside the arc-shaped grooves; The second piston rod is slidably connected to the second cavity. The second piston rod is elastically connected to the inner wall of the second piston rod through the second elastic element. The interior of the second cavity is connected to the interior of the two arc-shaped grooves through the second air guide groove. The lower ends of the two abutting rods penetrate the inner wall of the arc-shaped grooves and extend to the interior of the air delivery groove and the air inlet, respectively, and abut against the second one-way valve and the first one-way valve.

[0021] By adopting the above technical solution, the trigger component and the first elastic element are set to cooperate, so that the pressure plate is reset after the cold-proof clothing is sorted.

[0022] As an optional solution of the technical solution in this application, the second transmission component includes a third transmission gear disposed below the first pressure plate, a plurality of third tooth grooves are evenly provided on the side of the heat insulation frame near the first pressure plate, a fourth driven gear is provided on the side of the heat insulation frame near the first pressure plate, and belt sets are provided on both the fourth driven gear and the third transmission gear. The top of the third transmission gear meshes with the second tooth groove, and the fourth driven gear meshes with the third tooth groove. The third transmission gear drives the fourth driven gear to rotate through the transmission of two belt sets.

[0023] By adopting the above technical solution, the second transmission component can be set so that when the pressure plate is reset, it can drive the heat insulation frame to move upward and frame the folded and arranged cold-proof clothing.

[0024] This application provides a packaging method for a cold-weather clothing packaging device with a cleaning function, including the following steps: S1. First, the upper gathering cylinder is connected to the upper film output by the external feeding roller. The upper film is located below the sealing mold, while the lower film connected to the lower gathering cylinder passes through the inside of the packaging trough and is located above the heat insulation frame. Both the upper and lower gathering cylinders are driven by an external power source. Then, the cold-weather clothing is conveyed to the packaging platform by the conveyor belt on the conveying platform. The upper part of the cold-weather clothing is located close to the packaging platform. At the same time, the pressurizer is activated to spray pressurized air through the nozzles to intermittently blow the surface of the cold-weather clothing to remove dust and foreign objects. During the cleaning of the surface of the cold-weather clothing, the vacuum pump generates negative pressure in the negative pressure trough. Under the action of the negative pressure hole, the bottom of the lower film is pressed tightly against the top of the negative pressure plate. At the same time, the telescopic cylinder drives the negative pressure trough downward, so that the negative pressure plate drives the part of the lower film above it to sink into the heat insulation frame. S2. When the upper part of the cold-weather suit moves to a position close to the inclined plate, it will slide towards the packaging trough under the action of the conveyor belt power and inertia. The sleeves will slide with the surface of the support plate until the upper part slides into the heat insulation frame, while the lower part is on the inclined plate. The sleeves are still on the support plate and higher than the heat insulation frame, and are aligned with the two slide plates respectively. The width of the cold-weather suit is smaller than the width of the lifting plate. At this time, the hydraulic cylinder is driven to move the sealing mold downward and press down the upper film, and release the film gathered on the upper gathering cylinder. The sealing mold drives the upper film to move towards the lower film. The downward movement of the sealing mold will also drive the double-sided racks to move downward. S3. When the bottom of the double-sided rack moves to the position where it meshes with the driving gear and the first driven gear, the edge-sealing mold continues to descend, causing the double-sided rack to drive the driving gear and the first driven gear that mesh with it to rotate. The rotation of the first driven gear will drive the second incomplete gear fixedly connected to it to rotate. The rotation of the driving gear will drive the first incomplete gear fixedly connected to it to rotate. The rotation of the first incomplete gear will drive the first transmission gear meshing with it to rotate. The rotation of the first transmission gear will drive the first bevel gear and the inclined plate fixedly connected to it to rotate. The rotation of the inclined plate will cause the lower half and the upper half of the winter coat to fold. The first bevel gear drives the second bevel gear to rotate, and the rotation of the second bevel gear drives the second driven gear to rotate. The rotation of the second driven gear drives the two slide plates to slide towards the packaging groove through the first tooth groove. After they come into contact with the sleeves and shoulders of the cold-weather clothing, the sleeves will spread out on top of the cold-weather clothing as the slide plates slide, until the lower half driven by the inclined plate covers the sleeves, completing the folding. At this time, the edge sealing mold descends to the inside of the feeding port, and the first incomplete gear rotates to the position of disengaging from the first transmission gear, and the second incomplete gear rotates to the position of engaging with the first transmission gear. S4. During the rotation of the inclined plate, the first piston rod will slide in the first cavity, creating negative pressure in the first cavity and the first air guide groove. The negative pressure will open the first one-way valve in the air inlet, allowing external air to enter the air storage cavity, the first air guide groove, and the interior of the first cavity. After folding, the sealing mold continues to descend, causing the second incomplete gear to drive the first transmission gear to rotate in the opposite direction, resetting the slide plate and the inclined plate. During the resetting process, the inclined plate will compress the air in the first cavity through the first piston rod, increasing the air pressure inside. This will open the second one-way valve in the air delivery groove, allowing air to enter the two airbags through the air delivery groove, causing the airbags to expand. This will push the first pressure plate and the second pressure plate to move closer to each other and compress the first elastic element. During the sliding process of the first pressure plate and the second pressure plate, the toothed plate will drive the second transmission gear meshing with it to rotate. The rotation of the second transmission gear will drive the third driven gear meshing with it and the third driven gear fixedly connected to the third driven gear, causing the two finishing plates on both sides of the first pressure plate to rotate towards the first pressure plate. S5. During the sliding process of the first and second pressure plates, the third transmission gear meshing with them will rotate through the second tooth groove. The rotation of the third transmission gear will drive the fourth driven gear to rotate through the two belt sets. The rotation of the fourth driven gear will drive the heat insulation frame to move downward through the third tooth groove. When the first and second pressure plates move to the position where they are about to abut against the heat insulation frame, the four sorting plates rotate to the perimeter of the heat insulation frame, and the heat insulation frame moves downward to the bottom of the first and second pressure plates. This will not cause motion interference to the sliding of the first and second pressure plates or the rotation of the sorting plates. As the first and second pressure plates continue to move, they will push the folded cold-weather clothing to the center of the packaging groove and slightly compress the length of the folded cold-weather clothing. The sorting plates will also squeeze the four corners of the cold-weather clothing to fold them up. At this time, the slide plate and the inclined plate will be completely reset, and the double-sided rack will move downward to the position where it disengages from the driving gear and the first driven gear. The lower end of the double-sided rack will move into the second slide groove, while the sealing mold will move between the packaging platform and the support platform and be located inside the limiting frame. S6. Then, as the sealing mold continues to descend, the bottom of the double-sided toothed rack will press against the inclined surface of the slider, causing the slider to retract and move out of the second groove. The second piston rod will compress the space in the second elastic element and the second cavity, allowing the gas in the cavity to enter the arc groove through the second air guide groove. This will push the two abutting rods and open the second one-way valve and the first one-way valve respectively, releasing the gas in the airbag. At this time, the first pressure plate and the second pressure plate will reset under the action of the elastic force of the first elastic element, and the heat insulation frame will reset through transmission, so that the folded cold-proof clothing is framed by the heat insulation frame. At this time, the bottom of the sealing mold is about to enter the packaging groove. S7. Finally, the sealing mold moves down and makes flexible contact with the folded winter coat through the buffer layer and anti-stick layer, and slightly compresses it to make the winter coat tighter. At the top of this heat insulation frame, the upper and lower films of the inner circumference are driven into the groove. The heat insulation frame not only limits the position of the winter coat but also insulates it. The bottom of the sealing mold will press the outer upper and lower films between it and the sealing plate to perform heat sealing, thus completing the packaging of the winter coat. S8. When the sealing mold rises and resets, the lifting plate can be raised by lifting the hydraulic cylinder to push the packaged cold-proof clothing out of the packaging groove and remove it.

[0025] Beneficial Effects: One or more technical solutions provided in this application have at least the following technical effects or advantages: 1. Pressurized air is intermittently sprayed through nozzles by a pressurizer to clean the surface of the winter clothing before folding and packaging, removing dust and foreign objects. This non-contact cleaning method will not cause wear and tear on the waterproof coating, matte fabric, or embroidered patterns of the winter clothing, nor will it compress the loft of down, cotton, or other fillings. It can completely preserve the performance and appearance of the product while cleaning, and avoids surface impurities from scratching or wearing the outer fabric of the winter clothing under packaging pressure, or embedding into the interlayer. Long-term storage may also lead to localized aggravation of fabric wear.

[0026] 2. Cleaning impurities can prevent impurities attached to the edges of the winter clothing from being trapped between the composite films during hot-press sealing, causing tiny gaps at the sealing edge and compromising the airtightness of the packaging. Once the seal fails, external moisture and dust will enter the packaging, easily causing the winter clothing to become damp, moldy, or re-stained.

[0027] 3. The uniformly distributed adsorption force formed by the negative pressure holes firmly adheres the bottom of the lower film to the top of the negative pressure plate and drives it downward. This avoids the wrinkles caused by uneven stretching and tension imbalance during traditional manual film laying. It is especially effective for composite films with high extensibility. The flat lower film base ensures that the film material can completely adhere to the surface of the clothing when wrapping it in cold-weather clothing, avoiding the packaging bulge caused by local suspension, and finally presenting a smooth and neat packaging appearance.

[0028] 4. Furthermore, when the telescopic cylinder drives the negative pressure groove downward, the negative pressure plate simultaneously drives the upper lower membrane to sink into the interior of the heat insulation frame. The lower membrane will naturally extend with the shape of the inner wall of the heat insulation frame, forming a recessed membrane material base that perfectly matches the size of the heat insulation frame. This facilitates the placement of folded, flat cold-weather clothing, preventing the lower membrane from being too loose and causing the clothing to shift after placement, or too tight and causing the membrane material to stretch and tear, thus reducing human intervention.

[0029] 5. By using a combination of structures such as edge sealing mold, support plate, inclined plate, slide plate, packaging trough and heat insulation frame, the cold-weather clothing is folded at the same time during the hot pressing and packaging process, reducing the process connection time and avoiding the situation where the edges and corners are easily offset due to vibration and conveyor belt slippage during traditional transfer process, and the edges and corners that exceed the area are directly squeezed by the mold during pressing, causing damage to the fabric.

[0030] 6. The inclined plate can not only cooperate with the support plate, but also guide the winter clothing to slide into the packaging trough after cleaning. It slides smoothly to protect the shape of the clothing and adapts to the sinking shape of the lower film to avoid misalignment. At the same time, it connects cleaning and packaging without process interruption. The structure is extremely simple to maintain, reducing equipment costs and eliminating the need for manual handling of winter clothing.

[0031] 7. At the same time, the inclined plate can also achieve the effect of flipping and folding the cold-weather clothing through the transmission of the first transmission component during the subsequent packaging process of the edge sealing mold.

[0032] 8. During the above packaging process, the first and second pressure plates will simultaneously push the folded winter coat towards the center of the packaging slot and slightly compress the length of the folded winter coat so that it is in the center of the safe area for heat sealing. This prevents the winter coat from shifting and causing the clothes near the edge to be deformed or burned during heat sealing.

[0033] 9. During the process of the pressure plate pushing the cold-weather clothing, the anti-slip finishing plate will simultaneously press the four corners of the cold-weather clothing, causing the four corners to fold up. This ensures that the entire folded cold-weather clothing is within the safe area of ​​the heat-sealed edge, completely preventing the edges and corners from being deformed due to exceeding the safe area and the fabric from being damaged.

[0034] 10. After tidying up the edges and corners as described above, raise the heat insulation frame to hold the tidied winter clothing. This prevents the fabric from spreading outwards during slight compression, exceeding the safe range of the packaging, and causing the edges to come into contact with the high-temperature area of ​​the heat-sealed edge. It also blocks heat conduction through the heat insulation material, completely solving the problem of the edges of the winter clothing being easily burned, and ensuring the integrity of the product.

[0035] 11. By setting a buffer layer and an anti-stick layer inside the sealing mold, it can automatically deform according to the hardness of the metal parts. That is, it will be concave when in contact with hard parts and conform to the curved surface when in contact with fabric, avoiding deformation of parts caused by hard impact. At the same time, it prevents the composite film from sticking to the mold during hot pressing, avoiding film tearing and sealing cracking caused by film sticking, ensuring the sealing of the packaging, and reducing the mold cleaning time.

[0036] 12. Slightly compressed winter clothing can significantly reduce the volume of the folded winter clothing without damaging the structure of the fabric and filling, thereby reducing the space occupied by each package, making it easier to store and transport. Heat-sealed packaging can achieve airtight protection, isolating external pollutants such as dust, moisture, and oil, and preventing the winter clothing fabric from getting dirty or the filling from getting damp and clumping. Attached Figure Description

[0037] Figure 1 This is a schematic diagram of the overall structure of a cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of this application.

[0038] Figure 2 This is a schematic diagram of the back structure of the main body of the packaging device in a preferred embodiment of the cold-weather clothing packaging device with cleaning function disclosed in this application.

[0039] Figure 3 This is a cross-sectional structural diagram of the main body of the packaging device in a cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of this application.

[0040] Figure 4 A preferred embodiment of this application discloses a packaging device for winter clothing with a cleaning function. Figure 3 Enlarged structural diagram at point A in the middle.

[0041] Figure 5 A preferred embodiment of this application discloses a packaging device for winter clothing with a cleaning function. Figure 3 Enlarged structural diagram at point B.

[0042] Figure 6 A preferred embodiment of this application discloses a packaging device for winter clothing with a cleaning function. Figure 3 Enlarged structural diagram at point C.

[0043] Figure 7 This is a cross-sectional structural diagram of the first transmission component in a cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of this application.

[0044] Figure 8 This is a cross-sectional structural schematic diagram of the trigger component in a cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of this application.

[0045] Figure 9 A preferred embodiment of this application discloses a packaging device for winter clothing with a cleaning function. Figure 8 Enlarged structural diagram at point D. Figure 10 This is a schematic diagram showing the structural relationship and cooperation between the first chute and the first pressure plate in a cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of this application.

[0046] Figure 11 This is a cross-sectional structural diagram of the air storage component in a cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of this application.

[0047] Figure 12 This is a cross-sectional structural schematic diagram of the sorting component in a cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of this application.

[0048] Figure 13 This is a three-dimensional structural diagram of the flipping component in a cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of this application.

[0049] Figure 14 This is a schematic diagram showing the structural relationship and cooperation between the heat insulation frame and the transmission component in a preferred embodiment of the cold-weather clothing packaging device with cleaning function disclosed in this application.

[0050] Explanation of the labels in the diagram: 10. Main body of the packaging device; 101. Conveying platform; 102. Pressurizer; 103. Spray nozzle; 104. Upper gathering tube; 105. Packaging platform; 106. Support plate; 107. Lower gathering tube; 108. Lifting hydraulic cylinder; 109. Lifting plate; 11. Negative pressure plate; 12. Edge sealing assembly; 121. Drive hydraulic cylinder; 122. Edge sealing mold; 123. Double-sided rack and pinion; 13. Negative pressure assembly; 131. Telescopic cylinder; 132. Telescopic rod ; 133, vacuum pump; 134, negative pressure groove; 135, negative pressure hole; 14, first transmission assembly; 141, driving gear; 142, first broken gear; 143, first transmission gear; 144, first driven gear; 145, second broken gear; 146, first bevel gear; 147, second bevel gear; 148, second driven gear; 149, first tooth groove; 15, sliding plate; 16, inclined plate; 17, air storage assembly; 171, air inlet; 172, first 173. One-way valve; 174. Air storage chamber; 175. First air guide groove; 176. First cavity; 177. First piston rod; 178. Air delivery groove; 179. Second one-way valve; 18. Airbag; 19. Packaging groove; 20. First slide groove; 20. Finishing assembly; 201. First pressure plate; 202. First elastic element; 203. Gear plate; 204. Second transmission gear; 205. Third driven gear; 206. Finishing plate; 207. Second tooth groove; 208. Second pressure plate ; 21. Second slide groove; 22. Trigger assembly; 221. Slider; 222. Second piston rod; 223. Second cavity; 224. Second elastic element; 225. Second air guide groove; 226. Arc groove; 227. Abutment rod; 23. Second transmission assembly; 231. Third transmission gear; 232. Belt assembly; 233. Fourth driven gear; 234. Third tooth groove; 24. Heat insulation frame; 25. Groove; 26. Buffer layer; 27. Anti-stick layer; 28. Edge sealing plate. Detailed Implementation

[0051] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0052] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They 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. Therefore, they should not be construed as limitations on this application.

[0053] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" 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 a link; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0054] Reference Figures 1 to 14 This application provides a packaging device for cold-weather clothing with a cleaning function, including a folding component. The device includes a main body 10, a negative pressure plate 11 for pulling the lower film downward, a negative pressure component 13 for driving the negative pressure plate 11 downward, an edge sealing component 12 for sealing the packaging above the main body 10, two sliding plates 15 for pushing the shoulders and sleeves of the cold-weather clothing inside the main body 10, an inclined plate 16 for folding the cold-weather clothing inside the main body 10, a first transmission component 14 for driving the sliding plates 15 to slide and the inclined plate 16 to rotate inside the main body 10, an air storage component 17 for storing air when the inclined plate 16 rotates inside the main body 10, a packaging groove 18 for packaging the cold-weather clothing inside the main body 10, and two first sliding grooves 19 inside the main body 10. The finishing components include a finishing assembly 20 disposed within the main body 10 of the packaging device for finishing the corners of the folded winter clothing; a second sliding groove 21 disposed on the main body 10 of the packaging device; a trigger assembly 22 disposed inside the main body 10 for triggering the release of air stored in the air storage assembly 17; a heat insulation frame 24 disposed inside the main body 10 for heat insulation of the winter clothing during heat sealing; a second transmission assembly 23 disposed inside the main body 10 for driving the heat insulation frame 24 to slide; a groove 25 disposed inside the sealing assembly 12; a buffer layer 26 and an anti-stick layer 27 disposed inside the sealing assembly 12; and a sealing plate 28 disposed inside the main body 10 of the packaging device.

[0055] Reference Figure 1 and Figure 3 This application provides a packaging device for cold-weather clothing with a cleaning function. The main body 10 of the packaging device includes a conveyor platform 101, a pressurizer 102 is provided on the conveyor platform 101, and a plurality of spray holes 103 are evenly arranged inside the pressurizer 102. A packaging platform 105 is provided on the lower side of the conveyor platform 101. An upper gathering tube 104 is provided on the side of the pressurizer 102 near the packaging platform 105. A support plate 106 is fixedly connected to the top of the packaging platform 105, and a lower gathering tube 107 is provided inside the packaging platform 105. A lifting hydraulic cylinder 108 is provided below the platform 105, and a lifting plate 109 is provided on the lifting hydraulic cylinder 108. The first slide groove 19 is located inside the heat insulation frame 24. The top of the heat insulation frame 24 extends through the bottom of the packaging platform 105 to the inside of the packaging groove 18. The negative pressure plate 11 is located inside the heat insulation frame 24 and above the lifting plate 109. The sealing plate 28 is located inside the packaging groove 18. The heat insulation frame 24 and the inner wall of the sealing plate 28 are slidably connected. The slide plate 15 is slidably connected to the inner wall of the packaging platform 105. A flexible anti-slip conveyor belt is provided on the conveyor platform 101. The inclined plate 16 is rotatably connected to the top of the packaging platform 105. The inclined plate 16 is located on the side of the packaging trough 18. The support plate 106 is located on both sides of the inclined plate 16. The end of the inclined plate 16 away from the packaging platform 105 is located on the side of the conveyor platform 101 near the pressurizer 102. The inclined plate 16 and the support plate 106 are both made of smooth material. The slide plate 15 is also made of smooth material. The two slide plates 15 are located on both sides of the packaging trough 18. The two slide plates 15 extend through the inner wall of the packaging platform 105 into the interior of the packaging trough 18. The slide plates 15 are located above the top of the heat insulation frame 24. The two slide plates 15 are staggered.

[0056] Reference Figure 3 and Figure 6This application provides a packaging device for cold-weather clothing with a cleaning function. The sealing assembly 12 includes a driving hydraulic cylinder 121 disposed above the packaging platform 105. A sealing mold 122 is disposed below the driving hydraulic cylinder 121. A double-sided rack 123 is fixedly connected to the top of the sealing mold 122 through a connecting plate. The double-sided rack 123 is located on the side of the packaging platform 105. The sealing mold 122 is located above the packaging groove 18. The size of the bottom of the sealing mold 122 is adapted to the size of the packaging groove 18. The sealing mold 122 is located on the side of the upper gathering tube 104. The edge sealing mold 122 has a groove 25 at the bottom, a buffer layer 26 on the inner wall of the edge sealing mold 122, an anti-stick layer 27 at the bottom of the buffer layer 26, a second slide groove 21 located directly below the double-sided toothed rack 123, the heat insulation frame 24 is made of heat insulation material, the buffer layer 26 is made of memory foam material, and the anti-stick layer 27 is made of polytetrafluoroethylene material.

[0057] Reference Figure 3 , Figure 5 and Figure 14 This application provides a packaging device for cold-weather clothing with cleaning function. The negative pressure component 13 includes a telescopic cylinder 131 disposed below the lifting plate 109. A telescopic rod 132 is slidably connected to the telescopic cylinder 131. An air pump 133 is disposed above the telescopic cylinder 131. A negative pressure groove 134 is opened inside the telescopic rod 132. A plurality of negative pressure holes 135 are evenly opened on the top of the negative pressure plate 11. The top of the telescopic rod 132 extends through the bottom of the vacuum pump 133 and the lifting plate 109 to the top of the lifting plate 109. The top of the telescopic rod 132 is fixedly connected to the bottom of the negative pressure plate 11. The negative pressure groove 134 communicates with several negative pressure holes 135. The vacuum pump 133 draws air through the negative pressure groove 134 and the negative pressure holes 135. The vacuum pump 133 is located between the lifting plate 109 and the telescopic cylinder 131. The top of the vacuum pump 133 is fixedly connected to the bottom of the lifting plate 109, and the bottom of the vacuum pump 133 is fixedly connected to the top of the telescopic cylinder 131.

[0058] Reference Figure 7 , Figure 13 and Figure 14This application provides a packaging device for cold-weather clothing with a cleaning function. The first transmission component 14 includes a drive gear 141 disposed on the side of the packaging platform 105. A first defective gear 142 is fixedly connected to the drive gear 141. A first transmission gear 143 meshes with the side of the first defective gear 142. A second defective gear 145 is disposed on the side of the first transmission gear 143 away from the first defective gear 142. A first driven gear 144 is fixedly connected to the second defective gear 145. A first bevel gear 146 is fixedly connected to the first transmission gear 143. A second bevel gear 147 meshes with the side of the first bevel gear 146. A second driven gear 148 is fixedly connected to the second bevel gear 147. A plurality of first tooth grooves 149 are evenly opened on the slide plate 15. The first driven gear 144 has the same dimensions as the driving gear 141, the first residual gear 142 has the same dimensions as the second residual gear 145, the second driven gear 148 meshes with the first tooth groove 149 on the slide plate 15, the two sides of the shaft on the inclined plate 16 are fixedly connected to the first bevel gear 146, the double-sided rack 123 is located above the gap between the first driven gear 144 and the driving gear 141, the first bevel gear 146 and the second bevel gear 147 are both located inside the support plate 106, and the second driven gear 148 is rotatably connected to the inner wall of the support plate 106.

[0059] Reference Figure 3 , Figure 4 and Figure 11 This application provides a packaging device for cold-weather clothing with a cleaning function. The air storage component 17 includes an air inlet 171 opened on the packaging platform 105. A first one-way valve 172 is provided inside the air inlet 171. An air storage chamber 173 is provided on the side of the air inlet 171. A first air guide groove 174 is provided above the air storage chamber 173. A first cavity 175 is opened inside the packaging platform 105. A first piston rod 176 is slidably connected inside the first cavity 175. An air delivery groove 177 is provided on the side of the air storage chamber 173 away from the air inlet 171. A second one-way valve 178 is provided inside the air delivery groove 177. Two first sliding grooves 19 are opened inside the packaging platform 105. The two first sliding grooves 19 are located on both sides of the packaging groove 18. An airbag 179 is provided inside the first sliding groove 19. The upper end of the first piston rod 176 penetrates the inner wall of the first cavity 175. The upper end of the first piston rod 176 is fixedly connected to the bottom of the inclined plate 16. The first cavity 175 has an arc shape. The air inlet 171 communicates with the interior of the air delivery groove 177 through the air storage cavity 173. The interior of the first cavity 175 communicates with the interior of the air storage cavity 173 through the first air guide groove 174. The side of the air delivery groove 177 away from the air storage cavity 173 communicates with the interior of the two airbags 179.

[0060] Reference Figures 10 to 14 This application provides a packaging device for cold-weather clothing with a cleaning function. The sorting component 20 includes a first pressure plate 201 and a second pressure plate 208 that are slidably connected inside two first slide grooves 19. First elastic members 202 are provided on both sides of the first pressure plate 201 and the first elastic members 202. A toothed plate 203 is fixedly connected to the top of the first pressure plate 201 and the first elastic member 202. A second transmission gear 204 is meshed on the side of the toothed plate 203. A third driven gear 205 is meshed on the side of the second transmission gear 204 away from the toothed plate 203. A sorting plate 206 is fixedly connected to the bottom of the third driven gear 205. A plurality of second toothed grooves 207 are evenly opened on the bottom of the first pressure plate 201. The first pressure plate 201 and the second pressure plate 208 are elastically connected to the inner walls of the two first slide grooves 19 respectively through the first elastic element 202. The first pressure plate 201 and the second pressure plate 208 are provided with a sorting plate 206 on both sides. The sorting plate 206 is rotatably connected to the inner wall of the first slide groove 19. The sides of the first pressure plate 201 and the second pressure plate 208 that are far away from each other are abutted against the airbag 179. The size of the second pressure plate 208 is the same as that of the first pressure plate 201. The sizes of the first pressure plate 201 and the second pressure plate 208 are adapted to the size of the first slide groove 19. The top of the second pressure plate 208 is fixedly connected with a toothed plate 203. The first pressure plate 201 and the second pressure plate 208 are located on both sides of the top of the heat insulation frame 24 respectively. The sorting plate 206 is made of silicone anti-slip material.

[0061] Reference Figures 4 to 9 This application provides a packaging device for cold-weather clothing with a cleaning function. The triggering component 22 includes a slider 221 that is slidably connected to the inside of the second slide groove 21. A second piston rod 222 is fixedly connected to the slider 221. A second cavity 223 is opened inside the packaging platform 105. A second elastic element 224 is provided inside the second cavity 223. A second air guide groove 225 is opened inside the packaging platform 105. Two arc-shaped grooves 226 are opened inside the packaging platform 105. An abutment rod 227 is slidably connected inside the arc-shaped grooves 226. The second piston rod 222 is slidably connected to the second cavity 223. The second piston rod 222 is elastically connected to the inner wall of the second piston rod 222 through the second elastic element 224. The interior of the second cavity 223 is connected to the interior of the two arc-shaped grooves 226 through the second air guide groove 225. The lower ends of the two abutting rods 227 penetrate the inner wall of the arc-shaped grooves 226 and extend to the interior of the air supply groove 177 and the air inlet 171 respectively, and abut against the second one-way valve 178 and the first one-way valve 172 respectively. The slider 221 is provided with an inclined surface.

[0062] Reference Figure 3 , Figure 13 and Figure 14This application provides a packaging device for cold-proof clothing with a cleaning function. The second transmission component 23 includes a third transmission gear 231 disposed below the first pressure plate 201. The heat insulation frame 24 is provided with a plurality of third tooth grooves 234 evenly distributed on the side near the first pressure plate 201. A fourth driven gear 233 is disposed on the side of the heat insulation frame 24 near the first pressure plate 201. Both the fourth driven gear 233 and the third transmission gear 231 are provided with belt sets 232. The top of the third transmission gear 231 meshes with the second tooth groove 207, and the fourth driven gear 233 meshes with the third tooth groove 234. The third transmission gear 231 drives the fourth driven gear 233 to rotate through the transmission of two belt sets 232. The belt set 232 includes a belt and two pulleys.

[0063] This application provides a packaging method for a cold-weather clothing packaging device with a cleaning function, including the following steps: S1. First, the upper gathering cylinder 104 connects to the upper film output from the external feeding roller. The upper film is located below the sealing mold 122, while the lower film connected to the lower gathering cylinder 107 penetrates the interior of the packaging trough 18 and is located above the heat insulation frame 24. Both the upper and lower films are made of composite film. Both the upper gathering cylinder 104 and the lower gathering cylinder 107 are driven by an external power source. Then, the cold-weather clothing is conveyed to the packaging platform 105 via the conveyor belt on the conveyor platform 101. The upper part of the cold-weather clothing is located near the packaging platform 105. At position 05, the pressurizer 102 is activated to intermittently blow pressurized air through the nozzle 103 onto the surface of the cold-weather suit to remove dust and foreign objects. During the cleaning process, the vacuum pump 133 generates negative pressure in the negative pressure groove 134. Under the negative pressure of the negative pressure hole 135, the bottom of the lower membrane is pressed tightly against the top of the negative pressure plate 11. At the same time, the telescopic cylinder 131 drives the negative pressure groove 134 downward, thereby causing the negative pressure plate 11 to pull the lower membrane above it to sink into the heat insulation frame 24. S2. When the upper part of the cold-weather suit moves to a position close to the inclined plate 16, it will slide towards the packaging trough 18 under the action of the conveyor belt power and inertia. The sleeves will slide against the surface of the support plate 106 until the upper part slides into the heat insulation frame 24, while the lower part is on the inclined plate 16. The sleeves are still on the support plate 106 and higher than the heat insulation frame 24, and are aligned with the two slide plates 15 respectively. The width of the cold-weather suit is smaller than the width of the lifting plate 109. At this time, the hydraulic cylinder 121 is driven to move the sealing mold 122 downward to press down the upper film and release the film gathered on the upper gathering cylinder 104. The sealing mold 122 drives the upper film to move towards the lower film. The downward movement of the sealing mold 122 will also drive the double-sided racks 123 downward. S3. When the bottom of the double-sided rack 123 moves to the position where it meshes with the driving gear 141 and the first driven gear 144, the edge sealing mold 122 continues to descend, causing the double-sided rack 123 to drive the driving gear 141 and the first driven gear 144 to rotate. The rotation of the first driven gear 144 will drive the second incomplete gear 145 fixedly connected to it to rotate. The rotation of the driving gear 141 will drive the first incomplete gear 142 fixedly connected to it to rotate. The rotation of the first incomplete gear 142 will drive the first transmission gear 143 meshing with it to rotate. The rotation of the first transmission gear 143 will drive the first bevel gear 146 fixedly connected to it and the inclined plate 16 to rotate. The rotation of the inclined plate 16 will drive the lower half and upper half of the cold-weather clothing to rotate. The garment is partially folded, and two first bevel gears 146 drive two second bevel gears 147 to rotate. The rotation of the second bevel gears 147 drives the second driven gear 148 to rotate. The rotation of the second driven gear 148 drives the two sliding plates 15 to slide in a staggered direction towards the packaging groove 18 through the first tooth groove 149. After they come into contact with the sleeves and shoulders of the winter coat, the sleeves will be stretched out above the winter coat as the sliding plates 15 slide, until the lower half driven by the inclined plate 16 covers the sleeves, completing the folding. At this time, the edge sealing mold 122 descends to the inside of the feeding port, and the first incomplete gear 142 rotates to the position of disengaging from the first transmission gear 143, and the second incomplete gear 145 rotates to the position of engaging with the first transmission gear 143. S4. During the rotation of the inclined plate 16, the first piston rod 176 will slide within the first cavity 175, creating negative pressure in the first cavity 175 and the first air guide groove 174. This negative pressure will open the first one-way valve 172 in the air inlet 171, allowing external air to enter the air storage chamber 173, the first air guide groove 174, and the first cavity 175. After folding, the sealing mold 122 continues to descend, causing the second incomplete gear 145 to drive the first transmission gear 143 to rotate in the opposite direction, resetting the slide plate 15 and the inclined plate 16. During the resetting process, the inclined plate 16 will compress the air in the first cavity 175 through the first piston rod 176, increasing the air pressure and thus opening the air delivery groove. The second one-way valve 178 inside 177 allows air to enter the two airbags 179 through the air supply channel 177, causing the airbags 179 to inflate. This pushes the first pressure plate 201 and the second pressure plate 208 to move closer to each other and compresses the first elastic element 202. During the sliding process of the first pressure plate 201 and the second pressure plate 208, the toothed plate 203 drives the second transmission gear 204, which meshes with it, to rotate. The rotation of the second transmission gear 204 drives the third driven gear 205, which meshes with it, and the third driven gear 205, which is fixedly connected to the third driven gear 205, so that the two sorting plates 206 on both sides of the first pressure plate 201 rotate closer to the first pressure plate 201. S5. During the sliding process of the first pressure plate 201 and the second pressure plate 208, the third transmission gear 231 meshing with it will rotate through the second tooth groove 207. The rotation of the third transmission gear 231 will drive the fourth driven gear 233 to rotate through the two belt sets 232. The rotation of the fourth driven gear 233 will drive the heat insulation frame 24 to move downward through the third tooth groove 234. When the first pressure plate 201 and the second pressure plate 208 move to the position where they are about to abut against the heat insulation frame 24, the four tidying plates 206 rotate to the perimeter of the heat insulation frame 24, and the heat insulation frame 24 moves downward to below the first pressure plate 201 and the second pressure plate 208, without affecting the first pressure plate 201 and the second pressure plate 208. The sliding of 208 and the rotation of the sorting plate 206 cause motion interference. As the first pressure plate 201 and the second pressure plate 208 continue to move, they will push the folded cold-weather clothing to the center of the packaging groove 18 and slightly compress the length of the folded cold-weather clothing. The sorting plate 206 will squeeze the four corners of the cold-weather clothing to make the four corners fold up. At this time, the slide plate 15 and the inclined plate 16 are completely reset, and the double-sided rack 123 moves down to the position where it is disengaged from the drive gear 141 and the first driven gear 144. The lower end of the double-sided rack 123 moves into the second slide groove 21, while the sealing mold 122 moves between the packaging platform 105 and the support platform and is located inside the limiting frame. S6. Then, as the sealing mold 122 continues to descend, the bottom of the double-sided rack 123 will press against the inclined surface of the slider 221, causing the slider 221 to retract and move out of the second slide groove 21. The second piston rod 222 compresses the space in the second elastic element 224 and the second cavity 223, allowing the gas in the space to enter the arc groove 226 through the second air guide groove 225. This pushes the two abutting rods 227 and causes them to open the second one-way valve 178 and the first one-way valve 172 respectively, releasing the gas in the airbag 179. At this time, the first pressure plate 201 and the second pressure plate 208 will reset under the action of the elastic force of the first elastic element 202, and the heat insulation frame 24 will reset through transmission, so that the folded cold-proof clothing is framed by the heat insulation frame 24. At this time, the bottom of the sealing mold 122 is about to enter the packaging groove 18. S7. Finally, the sealing mold 122 moves down and makes flexible contact with the folded cold-weather clothing through the buffer layer 26 and the anti-stick layer 27, and slightly compresses it to make the cold-weather clothing tighter. At this time, the top of the heat insulation frame 24 drives the upper and lower films of the inner circle into the groove 25. The heat insulation frame 24 not only limits the position of the cold-weather clothing but also insulates it. The bottom of the sealing mold 122 will press the outer upper and lower films between it and the sealing plate 28 for heat sealing, thus completing the packaging of the cold-weather clothing. S8. When the sealing mold 122 rises and resets, the lifting plate 109 can be raised by lifting the hydraulic cylinder 108 to push the packaged cold-proof clothing out of the packaging groove 18 and remove it.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A packaging device for winter clothing with a cleaning function, characterized in that: include, A folding component includes a packaging device body, inside which is a negative pressure plate for pulling the lower film downwards; inside which is a negative pressure assembly for driving the negative pressure plate downwards; above the packaging device body is a sealing assembly for sealing the packaging edges; inside the packaging device body are two sliding plates for pushing the shoulders and sleeves of the winter clothing; inside the packaging device body are inclined plates for folding the winter clothing; inside the packaging device body are first transmission components for driving the sliding plates to slide and the inclined plates to rotate; inside the packaging device body are air storage components for storing air when the inclined plates rotate; inside the packaging device body are packaging grooves for packaging the winter clothing; and inside the packaging device body are two first sliding grooves. The finishing component includes a finishing assembly disposed within the main body of the packaging device for finishing the corners of the folded winter clothing. The main body of the packaging device is provided with a second sliding groove. The interior of the main body of the packaging device is provided with a triggering assembly for triggering the release of air stored in the air storage assembly. The interior of the main body of the packaging device is slidably connected to a heat insulation frame for heat insulation of the winter clothing during heat sealing. The interior of the main body of the packaging device is provided with a second transmission assembly for driving the heat insulation frame to slide. The sealing assembly is provided with a groove. The interior of the sealing assembly is provided with a cushioning layer and an anti-stick layer for buffering. The interior of the main body of the packaging device is provided with a sealing plate.

2. The packaging device for cold-weather clothing with cleaning function according to claim 1, characterized in that: The main body of the packaging device includes a conveying platform, a pressurizer is installed on the conveying platform, and a plurality of spray holes are evenly arranged inside the pressurizer. A packaging platform is installed on the lower side of the conveying platform. An upper gathering cylinder is installed on the side of the pressurizer near the packaging platform. A support plate is fixedly connected to the top of the packaging platform. A lower gathering cylinder is installed inside the packaging platform. A lifting hydraulic cylinder is installed below the packaging platform. A lifting plate is installed on the lifting hydraulic cylinder. The first slide groove is located inside the heat insulation frame. The top of the heat insulation frame extends through the bottom of the packaging platform into the packaging groove. The negative pressure plate is located inside the heat insulation frame and above the lifting plate. The sealing plate is located inside the packaging groove. The inner wall of the heat insulation frame and the sealing plate are slidably connected. The sliding plate is slidably connected to the inner wall of the packaging platform. The conveying platform is equipped with a flexible anti-slip conveyor belt. The inclined plate is rotatably connected to the top of the packaging platform. The inclined plate is located on the side of the packaging trough. The support plate is located on both sides of the inclined plate. The end of the inclined plate away from the packaging platform is located on the side of the conveying platform closer to the pressurizer. The inclined plate and the support plate are both made of smooth material. The slide plate is also made of smooth material.

3. The packaging device for cold-weather clothing with cleaning function according to claim 2, characterized in that: The sealing assembly includes a driving hydraulic cylinder disposed above the packaging platform, a sealing mold disposed below the driving hydraulic cylinder, a double-sided rack fixedly connected to the top of the sealing mold via a connecting plate, the double-sided rack being located on the side of the packaging platform, the sealing mold being located above the packaging groove, the bottom dimension of the sealing mold being adapted to the dimension of the packaging groove, and the sealing mold being located on the side of the upper gathering cylinder. The edge sealing mold has a groove at the bottom, a buffer layer on the inner wall of the edge sealing mold, an anti-stick layer at the bottom of the buffer layer, the second slide groove is located directly below the double-sided toothed rack, the heat insulation frame is made of heat insulation material, the buffer layer is made of memory foam material, and the anti-stick layer is made of polytetrafluoroethylene material.

4. The cold-weather clothing packaging device with cleaning function according to claim 3, characterized in that: The negative pressure assembly includes a telescopic cylinder disposed below the lifting plate, a telescopic rod slidably connected to the telescopic cylinder, an air pump disposed above the telescopic cylinder, a negative pressure groove being formed inside the telescopic rod, and a plurality of negative pressure holes being evenly formed on the top of the negative pressure plate. The top of the telescopic rod extends through the bottom of the vacuum pump and the lifting plate to the top of the lifting plate. The top of the telescopic rod is fixedly connected to the bottom of the negative pressure plate. The negative pressure groove communicates with several negative pressure holes. The vacuum pump draws air through the negative pressure groove and negative pressure holes. The vacuum pump is located between the lifting plate and the telescopic cylinder. The top of the vacuum pump is fixedly connected to the bottom of the lifting plate. The bottom of the vacuum pump is fixedly connected to the top of the telescopic cylinder.

5. The cold-weather clothing packaging device with cleaning function according to claim 4, characterized in that: The first transmission assembly includes a drive gear disposed on the side of the packaging platform, a first defective gear fixedly connected to the drive gear, a first transmission gear meshing with the side of the first defective gear, a second defective gear disposed on the side of the first transmission gear away from the first defective gear, a first driven gear fixedly connected to the second defective gear, a first bevel gear fixedly connected to the first transmission gear, a second bevel gear meshing with the side of the first bevel gear, a second driven gear fixedly connected to the second bevel gear, and a plurality of first tooth grooves evenly opened on the slide plate; The first driven gear has the same size as the driving gear, the first missing gear has the same size as the second missing gear, the second driven gear meshes with the first tooth groove on the slide plate, the two sides of the rotating shaft on the inclined plate are fixedly connected with first bevel gears, the double-sided rack is located above the gap between the first driven gear and the driving gear, the first bevel gear and the second bevel gear are both located inside the support plate, and the second driven gear is rotatably connected to the inner wall of the support plate.

6. The cold-weather clothing packaging device with cleaning function according to claim 5, characterized in that: The gas storage assembly includes an air inlet on the packaging platform, a first one-way valve inside the air inlet, a gas storage chamber on the side of the air inlet, a first air guide groove above the gas storage chamber, a first cavity inside the packaging platform, a first piston rod slidably connected inside the first cavity, an air delivery groove on the side of the gas storage chamber away from the air inlet, a second one-way valve inside the air delivery groove, and two first sliding grooves inside the packaging platform, located on opposite sides of the packaging groove, with an airbag inside each of the first sliding grooves. The upper end of the first piston rod penetrates the inner wall of the first cavity. The upper end of the first piston rod is fixedly connected to the bottom of the inclined plate. The first cavity has an arc shape. The air inlet communicates with the interior of the air delivery groove through the air storage cavity. The interior of the first cavity communicates with the interior of the air storage cavity through the first air guide groove. The side of the air delivery groove away from the air storage cavity communicates with the interior of the two airbags.

7. The cold-weather clothing packaging device with cleaning function according to claim 6, characterized in that: The finishing component includes a first pressure plate and a second pressure plate that are slidably connected inside two first sliding grooves. First elastic elements are provided on both sides of the first pressure plate and the first elastic elements. A toothed plate is fixedly connected to the top of the first pressure plate and the first elastic elements. A second transmission gear is engaged on the side of the toothed plate. A third driven gear is engaged on the side of the second transmission gear away from the toothed plate. A finishing plate is fixedly connected to the bottom of the third driven gear. A plurality of second toothed grooves are evenly opened on the bottom of the first pressure plate. The first and second pressure plates are elastically connected to the inner walls of the two first sliding grooves respectively through the first elastic element. A sorting plate is provided on both sides of the first and second pressure plates. The sorting plate is rotatably connected to the inner wall of the first sliding groove. The sides of the first and second pressure plates that are far apart from each other abut against the airbag. The size of the second pressure plate is the same as that of the first pressure plate. The sizes of the first and second pressure plates are adapted to the size of the first sliding groove. A toothed plate is fixedly connected to the top of the second pressure plate. The first and second pressure plates are located on both sides of the top of the heat insulation frame. The sorting plate is made of silicone anti-slip material.

8. The packaging device for cold-weather clothing with cleaning function according to claim 7, characterized in that: The triggering component includes a slider slidably connected inside the second groove, a second piston rod fixedly connected to the slider, a second cavity opened inside the packaging platform, a second elastic element disposed inside the second cavity, a second air guide groove opened inside the packaging platform, and two arc-shaped grooves opened inside the packaging platform, with abutment rods slidably connected inside the arc-shaped grooves; The second piston rod is slidably connected to the second cavity. The second piston rod is elastically connected to the inner wall of the second piston rod through the second elastic element. The interior of the second cavity is connected to the interior of the two arc-shaped grooves through the second air guide groove. The lower ends of the two abutting rods penetrate the inner wall of the arc-shaped grooves and extend to the interior of the air delivery groove and the air inlet, respectively, and abut against the second one-way valve and the first one-way valve.

9. The packaging device for cold-weather clothing with cleaning function according to claim 8, characterized in that: The second transmission assembly includes a third transmission gear disposed below the first pressure plate. The heat insulation frame is provided with a plurality of third tooth grooves evenly distributed on the side near the first pressure plate. A fourth driven gear is disposed on the side of the heat insulation frame near the first pressure plate. Both the fourth driven gear and the third transmission gear are provided with belt sets. The top of the third transmission gear meshes with the second tooth groove, and the fourth driven gear meshes with the third tooth groove. The third transmission gear drives the fourth driven gear to rotate through the transmission of two belt sets.

10. The packaging method of the cold-weather clothing packaging device with cleaning function according to claim 9, characterized in that, Includes the following steps: S1. First, the upper gathering cylinder is connected to the upper film output by the external feeding roller. The upper film is located below the sealing mold, while the lower film connected to the lower gathering cylinder passes through the inside of the packaging trough and is located above the heat insulation frame. Both the upper and lower gathering cylinders are driven by an external power source. Then, the cold-weather clothing is conveyed to the packaging platform by the conveyor belt on the conveying platform. The upper part of the cold-weather clothing is located close to the packaging platform. At the same time, the pressurizer is activated to spray pressurized air through the nozzles to intermittently blow the surface of the cold-weather clothing to remove dust and foreign objects. During the cleaning of the surface of the cold-weather clothing, the vacuum pump generates negative pressure in the negative pressure trough. Under the action of the negative pressure hole, the bottom of the lower film is pressed tightly against the top of the negative pressure plate. At the same time, the telescopic cylinder drives the negative pressure trough downward, so that the negative pressure plate drives the part of the lower film above it to sink into the heat insulation frame. S2. When the upper part of the cold-weather suit moves to a position close to the inclined plate, it will slide towards the packaging trough under the action of the conveyor belt power and inertia. The sleeves will slide with the surface of the support plate until the upper part slides into the heat insulation frame, while the lower part is on the inclined plate. The sleeves are still on the support plate and higher than the heat insulation frame, and are aligned with the two slide plates respectively. The width of the cold-weather suit is smaller than the width of the lifting plate. At this time, the hydraulic cylinder is driven to move the sealing mold downward and press down the upper film, and release the film gathered on the upper gathering cylinder. The sealing mold drives the upper film to move towards the lower film. The downward movement of the sealing mold will also drive the double-sided racks to move downward. S3. When the bottom of the double-sided rack moves to the position where it meshes with the driving gear and the first driven gear, the edge-sealing mold continues to descend, causing the double-sided rack to drive the driving gear and the first driven gear that mesh with it to rotate. The rotation of the first driven gear will drive the second incomplete gear fixedly connected to it to rotate. The rotation of the driving gear will drive the first incomplete gear fixedly connected to it to rotate. The rotation of the first incomplete gear will drive the first transmission gear meshing with it to rotate. The rotation of the first transmission gear will drive the first bevel gear and the inclined plate fixedly connected to it to rotate. The rotation of the inclined plate will cause the lower half and the upper half of the winter coat to fold. The first bevel gear drives the second bevel gear to rotate, and the rotation of the second bevel gear drives the second driven gear to rotate. The rotation of the second driven gear drives the two slide plates to slide towards the packaging groove through the first tooth groove. After they come into contact with the sleeves and shoulders of the cold-weather clothing, the sleeves will spread out on top of the cold-weather clothing as the slide plates slide, until the lower half driven by the inclined plate covers the sleeves, completing the folding. At this time, the edge sealing mold descends to the inside of the feeding port, and the first incomplete gear rotates to the position of disengaging from the first transmission gear, and the second incomplete gear rotates to the position of engaging with the first transmission gear. S4. During the rotation of the inclined plate, the first piston rod will slide in the first cavity, creating negative pressure in the first cavity and the first air guide groove. The negative pressure will open the first one-way valve in the air inlet, allowing external air to enter the air storage cavity, the first air guide groove, and the interior of the first cavity. After folding, the sealing mold continues to descend, causing the second incomplete gear to drive the first transmission gear to rotate in the opposite direction, resetting the slide plate and the inclined plate. During the resetting process, the inclined plate will compress the air in the first cavity through the first piston rod, increasing the air pressure inside. This will open the second one-way valve in the air delivery groove, allowing air to enter the two airbags through the air delivery groove, causing the airbags to expand. This will push the first pressure plate and the second pressure plate to move closer to each other and compress the first elastic element. During the sliding process of the first pressure plate and the second pressure plate, the toothed plate will drive the second transmission gear meshing with it to rotate. The rotation of the second transmission gear will drive the third driven gear meshing with it and the third driven gear fixedly connected to the third driven gear, causing the two finishing plates on both sides of the first pressure plate to rotate towards the first pressure plate. S5. During the sliding process of the first and second pressure plates, the third transmission gear meshing with them will rotate through the second tooth groove. The rotation of the third transmission gear will drive the fourth driven gear to rotate through the two belt sets. The rotation of the fourth driven gear will drive the heat insulation frame to move downward through the third tooth groove. When the first and second pressure plates move to the position where they are about to abut against the heat insulation frame, the four sorting plates rotate to the perimeter of the heat insulation frame, and the heat insulation frame moves downward to the bottom of the first and second pressure plates. This will not cause motion interference to the sliding of the first and second pressure plates or the rotation of the sorting plates. As the first and second pressure plates continue to move, they will push the folded cold-weather clothing to the center of the packaging groove and slightly compress the length of the folded cold-weather clothing. The sorting plates will also squeeze the four corners of the cold-weather clothing to fold them up. At this time, the slide plate and the inclined plate will be completely reset, and the double-sided rack will move downward to the position where it disengages from the driving gear and the first driven gear. The lower end of the double-sided rack will move into the second slide groove, while the sealing mold will move between the packaging platform and the support platform and be located inside the limiting frame. S6. Then, as the sealing mold continues to descend, the bottom of the double-sided toothed rack will press against the inclined surface of the slider, causing the slider to retract and move out of the second groove. The second piston rod will compress the space in the second elastic element and the second cavity, allowing the gas in the cavity to enter the arc groove through the second air guide groove. This will push the two abutting rods and open the second one-way valve and the first one-way valve respectively, releasing the gas in the airbag. At this time, the first pressure plate and the second pressure plate will reset under the action of the elastic force of the first elastic element, and the heat insulation frame will reset through transmission, so that the folded cold-proof clothing is framed by the heat insulation frame. At this time, the bottom of the sealing mold is about to enter the packaging groove. S7. Finally, the sealing mold moves down and makes flexible contact with the folded winter coat through the buffer layer and anti-stick layer, and slightly compresses it to make the winter coat tighter. At the top of this heat insulation frame, the upper and lower films of the inner circumference are driven into the groove. The heat insulation frame not only limits the position of the winter coat but also insulates it. The bottom of the sealing mold will press the outer upper and lower films between it and the sealing plate to perform heat sealing, thus completing the packaging of the winter coat. S8. When the sealing mold rises and resets, the lifting plate is raised by the lifting hydraulic cylinder, and the packaged cold-proof clothing is pushed out of the packaging groove and removed.

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