A cold-weather garment packaging device and method with cleaning function

Abstract

The application discloses a cold-weather clothes packaging device with a cleaning function and a packaging method, and belongs to the technical field of cold-weather clothes packaging, and comprises a packaging device main body, a negative pressure plate for pulling down a lower film is arranged in the packaging device main body, a negative pressure assembly for driving the negative pressure plate to move downwards is arranged in the packaging device main body, an edge sealing assembly for sealing the edges of the packaging is arranged above the packaging device main body, two sliding plates for pushing the shoulder and sleeve of the cold-weather clothes are arranged in the packaging device main body, and the edge sealing die, the supporting plate, the inclined plate, the sliding plate, the packaging groove and the heat insulation frame are cooperated to fold the cold-weather clothes in the process of heat pressing and edge sealing and packaging of the cold-weather clothes, the process connection time is reduced, the traditional transfer process is avoided, the edge corners are not easily deviated due to vibration and slipping of a conveying belt, the edge corners of the excess area are directly extruded by the die during pressing, and the fabric damage is avoided.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of cold-weather clothing packaging, in particular to a cold-weather clothing packaging device with a cleaning function. BACKGROUND

[0002] As cold-weather clothing is the core warm-keeping equipment for human body in cold environment, the performance stability and appearance integrity of the cold-weather clothing directly affect user experience and product life, along with the increasing demand for outdoor sports, polar scientific exploration and winter commuting, the market puts forward higher requirements for the waterproofness, air permeability, wear resistance and portable storage performance of the cold-weather clothing, in the whole chain of production-packaging-transportation, the packaging link is a key step for protecting the product from external pollution and mechanical damage, and multiple targets such as cleanliness, sealing, volume compression and damage prevention need to be considered.

[0003] In the packaging of the cold-weather clothing, in order to facilitate storage, transportation and protection of the product, a packaging mode of folding and then hot-pressing edge sealing is usually adopted, and the existing folding and hot-pressing edge sealing are usually separate operations, in the process of moving to the edge sealing mold after folding, the clothes are prone to corner deviation due to the influence of belt slippage, vibration and the like, so that the deviated corners exceed the pressing area after entering the edge sealing link, and the clothes are easily pressed directly by the mold, resulting in fabric damage, collar hooking and product damage.

[0004] In view of this, the application provides a cold-weather clothing packaging device with a cleaning function and a packaging method. SUMMARY

[0005] The technical problem to be solved is to provide a cold-weather clothing packaging device with a cleaning function and a packaging method, which solves the technical problems in the background.

[0006] The technical scheme provides a cold-weather clothing packaging device with a cleaning function, which comprises a folding component, the folding component comprises a packaging device body, a negative pressure plate for pulling down a lower film is arranged in the packaging device body, a negative pressure assembly for driving the negative pressure plate to move downward is arranged in the packaging device body, an edge sealing assembly for sealing the edge of the packaging is arranged above the packaging device body, two sliding plates for pushing the upper shoulder part and the sleeve part of the cold-weather clothing are arranged in the packaging device body, an inclined plate for folding the cold-weather clothing is arranged in the packaging device body, a first transmission assembly for driving the sliding plates to slide and the inclined plate to rotate is arranged in the packaging device body, a gas storage assembly for storing gas when the inclined plate rotates is arranged in the packaging device body, a packaging groove for packaging the cold-weather clothing is arranged in the packaging device body, and two first sliding grooves are formed in the packaging device body.

[0007] The arrangement component is arranged in the packaging device body, and is used for arranging the corners of the folded cold-weather clothes.

[0008] By adopting the above technical scheme, the arrangement component can arrange the folded cold-weather clothes before heat sealing, so that the fabric is prevented from being pressed on the sealing part and damaged.

[0009] As an optional scheme of the technical scheme of the present application, the packaging device body comprises a conveying platform, the conveying platform is provided with a pressurizer, the pressurizer is uniformly provided with a plurality of spray holes inside, the lower side of the conveying platform is provided with a packaging platform, one side of the pressurizer close to the packaging platform is provided with an upper collecting cylinder, the top of the packaging platform is fixedly connected with a supporting plate, the inside of the packaging platform is provided with a lower collecting cylinder, the lower side of the packaging platform is provided with a lifting hydraulic cylinder, the lifting hydraulic cylinder is provided with a lifting plate, the first sliding groove is located in the inside of the heat insulation frame, the top of the heat insulation frame extends to the inside of the packaging groove through the bottom of the packaging platform, the negative pressure plate is located in the inside of the heat insulation frame, the negative pressure plate is located above the lifting plate, the sealing plate is located in the inside of the packaging groove, the heat insulation frame and the sealing plate are slidably connected with the inner walls of each other, and the sliding plate is slidably connected with the inner wall of the packaging platform.

[0010] The conveying platform is provided with a flexible anti-skid conveyor belt, the inclined plate is rotatably connected with the top of the packaging platform, the inclined plate is located on the side of the packaging groove, the supporting plate is located on both sides of the inclined plate, one end of the inclined plate away from the packaging platform is located on one side of the conveying platform close to the pressurizer, the materials of the inclined plate and the supporting plate are smooth, and the material of the sliding plate is smooth.

[0011] By adopting the above technical scheme, the supporting plate and the inclined plate can guide the cleaned cold-weather clothes.

[0012] As an optional solution of the technical scheme of the application file, the edge sealing assembly comprises a driving hydraulic cylinder arranged above the packaging platform, a sealing mold arranged below the driving hydraulic cylinder, a double-sided rack fixedly connected to the top of the sealing mold through 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 size of the bottom of the sealing mold being matched with the size of the packaging groove, and the sealing mold being located on the side of the upper converging cylinder.

[0013] The bottom of the sealing mold is provided with a groove, the inner wall of the sealing mold is provided with a buffer layer, the bottom of the buffer layer is provided with an anti-sticking layer, the second sliding groove is located directly below the double-sided rack, the material of the heat insulation frame is a heat insulation material, the material of the buffer layer is a memory cotton material, and the material of the anti-sticking layer is a polytetrafluoroethylene material.

[0014] By adopting the above technical scheme, the buffer layer and the anti-sticking layer are arranged in the sealing mold, which can automatically deform according to the hardness of the metal accessory and prevent the composite film from sticking to the mold during hot pressing.

[0015] As an optional solution of the technical scheme of the application file, the negative pressure assembly comprises a telescopic cylinder arranged below the lifting plate, a telescopic rod slidingly connected to the telescopic cylinder, an air extractor arranged above the telescopic cylinder, a negative pressure groove arranged in the telescopic rod, and a plurality of negative pressure holes uniformly arranged on the top of the negative pressure plate.

[0016] The top of the telescopic rod extends to above the lifting plate through the bottom of the air extractor and the lifting plate, the top of the telescopic rod is fixedly connected to the bottom of the negative pressure plate, the negative pressure groove is communicated with the plurality of negative pressure holes, the air extractor draws air through the negative pressure groove and the negative pressure holes, the air extractor is located between the lifting plate and the telescopic cylinder, the top of the air extractor is fixedly connected to the bottom of the lifting plate, and the bottom of the air extractor is fixedly connected to the top of the telescopic cylinder.

[0017] By adopting the above technical scheme, the negative pressure plate can drive the lower film to be recessed into the heat insulation frame through the negative pressure assembly.

[0018] As an optional solution of the technical scheme of the application file, the first transmission assembly comprises a driving gear arranged on the side of the packaging platform, a first incomplete gear fixedly connected to the driving gear, a first transmission gear engaged with the side of the first incomplete gear, a second incomplete gear arranged on the side away from the first incomplete gear of the first transmission gear, a first driven gear fixedly connected to the second incomplete gear, a first bevel gear fixedly connected to the first transmission gear, a second bevel gear engaged 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 uniformly arranged on the sliding plate.

[0019] The size of the first driven gear is same as that of the driving gear, the size of the first incomplete gear is same as that of the second incomplete gear, the second driven gear is engaged with the first tooth groove on the slide plate, the first bevel gear is fixedly connected to the both sides of the rotating shaft on the inclined plate, 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 located inside the supporting plate, and the second driven gear is rotationally connected to the inner wall of the supporting plate.

[0020] By adopting the above technical scheme, the first transmission assembly is arranged to drive the slide plate and the inclined plate, so that the cold-proof clothes can be folded.

[0021] As an optional scheme of the technical scheme of the present application, the gas storage assembly comprises an air inlet opening formed on the packaging platform, a first check valve arranged inside the air inlet, a gas storage cavity arranged on the side of the air inlet, a first gas guide groove arranged above the gas storage cavity, a first cavity formed inside the packaging platform, a first piston rod slidingly connected inside the first cavity, a gas delivery groove arranged on the side of the gas storage cavity away from the air inlet, a second check valve arranged inside the gas delivery groove, two first sliding grooves formed inside the packaging platform, the two first sliding grooves being respectively arranged on the two sides of the packaging groove, and a gas bag arranged inside the first sliding groove.

[0022] 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-shaped outer shape, the air inlet is in communication with the inside of the gas storage cavity and the gas delivery groove, the inside of the first cavity is in communication with the inside of the gas storage cavity through the first gas guide groove, and the inside of the gas delivery groove away from the gas storage cavity is in communication with the inside of the two gas bags.

[0023] By adopting the above technical scheme, the gas storage assembly is arranged to drive the pressing plate.

[0024] As an optional scheme of the technical scheme of the present application, the arrangement assembly comprises a first pressing plate and a second pressing plate slidingly connected inside the two first sliding grooves respectively, first elastic members arranged on the two sides of the first pressing plate and the second pressing plate, tooth plates fixedly connected to the top of the first pressing plate and the first elastic members, a second transmission gear engaged with the side of the tooth plate, a third driven gear engaged with the side of the second transmission gear away from the tooth plate, an arrangement plate fixedly connected to the bottom of the third driven gear, and a plurality of second tooth grooves evenly formed on the bottom of the first pressing plate.

[0025] The first pressing plate and the second pressing plate are elastically connected with the inner walls of the two first sliding grooves through first elastic members respectively, both sides of the first pressing plate and the second pressing plate are provided with arrangement plates, the arrangement plates are rotationally connected with the inner walls of the first sliding grooves, the side, away from each other, of the first pressing plate and the second pressing plate is abutted with the air bag, the size of the second pressing plate is the same as that of the first pressing plate, the sizes of the first pressing plate and the second pressing plate are adapted to the size of the first sliding groove, the top of the second pressing plate is fixedly connected with a toothed plate, the first pressing plate and the second pressing plate are respectively located on both sides of the top of the heat insulation frame, and the material of the arrangement plate is silica gel anti-skid material.

[0026] By adopting the technical scheme, the arrangement assembly is arranged to arrange the corners of the folded cold-weather clothes and push the cold-weather clothes to the center position of the packaging groove.

[0027] As an optional solution of the technical scheme of the present application, the trigger assembly comprises a sliding block slidingly connected in the second sliding groove, a second piston rod is fixedly connected to the sliding block, a second cavity is formed in the packaging platform, a second elastic member is arranged in the second cavity, a second air guide groove is formed in the packaging platform, and two arc-shaped grooves are formed in the packaging platform, and a resisting rod is slidingly connected in the arc-shaped groove.

[0028] The second piston rod is slidingly connected with the second cavity, the second piston rod is elastically connected with the inner wall of the second piston rod through the second elastic member, the second cavity is communicated with the interiors of the two arc-shaped grooves through the second air guide groove, and the lower ends of the two resisting rods extend into the air conveying groove and the air inlet through the inner walls of the arc-shaped grooves and abut against the second one-way valve and the first one-way valve respectively.

[0029] By adopting the technical scheme, the trigger assembly and the first elastic member are arranged to cooperate to reset the pressing plate after the arrangement of the cold-weather clothes is completed.

[0030] As an optional solution of the technical scheme of the present application, the second transmission assembly comprises a third transmission gear arranged below the first pressing plate, a plurality of third tooth grooves are uniformly formed on the side, close to the first pressing plate, of the heat insulation frame, a fourth driven gear is arranged on the side, close to the first pressing plate, of the heat insulation frame, and a belt set is arranged on the fourth driven gear and the third transmission gear.

[0031] The top of the third transmission gear is engaged with the second tooth groove, the fourth driven gear is engaged with the third tooth groove, and the third transmission gear drives the fourth driven gear to rotate through the transmission of the two belt sets.

[0032] By adopting the above technical scheme, the second transmission assembly is arranged, so that the pressing plate can drive the heat insulation frame to move upward and frame the folded and arranged cold-proof clothes when the pressing plate is reset.

[0033] The technical scheme of the present application provides a packaging method of the cold-proof clothes packaging device with the cleaning function, which comprises the following steps:

[0034] S1, first, the upper collecting cylinder is connected with the upper film output by the external feeding roller, wherein the upper film is located below the edge sealing mold, the lower film connected with the lower collecting cylinder penetrates the inside of the packaging groove and is located above the heat insulation frame, and the upper collecting cylinder and the lower collecting cylinder are both driven by the external power source, then the cold-proof clothes are conveyed to the direction of the packaging platform by the conveying belt on the conveying platform, wherein the upper half of the cold-proof clothes is located close to the packaging platform, at the same time, the pressure air is intermittently sprayed on the surface of the cold-proof clothes through the spray hole by starting the pressure device to strip the dust and foreign matters thereon, and in the process of cleaning the surface of the cold-proof clothes, the negative pressure is generated in the negative pressure groove by the air extractor, the bottom of the lower film is tightly attached to the top of the negative pressure plate under the action of the negative pressure in the negative pressure hole, and the negative pressure groove is driven downward by the telescopic cylinder, so that the negative pressure plate drives the part of the lower film above it to sink into the inside of the heat insulation frame;

[0035] S2, when the upper half of the cold-proof clothes moves to the position close to the inclined plate, it will slide to the direction close to the packaging groove under the action of the conveying belt power and inertia, and the sleeve part slides on the surface of the supporting plate until the upper half of the cold-proof clothes falls into the heat insulation frame, and the lower half is located on the inclined plate, the sleeve part is still located on the supporting plate and is higher than the heat insulation frame, and is aligned with the two sliding plates respectively, wherein the width of the cold-proof clothes is less than the width of the lifting plate, at this time, the edge sealing mold is driven to move downward to press the upper film and release the film collected on the upper collecting cylinder, so that the edge sealing mold drives the upper film to move to the direction close to the lower film, and the downward movement of the edge sealing mold also drives the double-sided rack to move downward;

[0036] S3, when the bottom of the double-sided rack moves to the position engaging with the driving gear and the first driven gear, the edge sealing mold continues to move downward, which drives the driving gear and the first driven gear to rotate, the rotation of the first driven gear drives the second incomplete gear fixedly connected therewith to rotate, the rotation of the driving gear drives the first incomplete gear fixedly connected therewith to rotate, the rotation of the first incomplete gear drives the first transmission gear engaged therewith to rotate, the rotation of the first transmission gear drives the first bevel gear and the inclined plate fixedly connected therewith to rotate, the rotation of the inclined plate drives the lower half of the cold-weather clothes to fold with the upper half, and drives the two second bevel gears to rotate through the two first bevel gears, the rotation of the second bevel gears drives the second driven gear to rotate, the rotation of the second driven gear drives the two sliding plates to dislocate to the direction close to the packaging groove through the first tooth groove, and after abutting against the sleeve and the shoulder of the cold-weather clothes, the sleeve is unfolded above the cold-weather clothes with the sliding of the sliding plates, until the lower half is covered on the sleeve by the inclined plate, and the folding is completed, at this time, the edge sealing mold moves to the inside of the discharging opening, and the first incomplete gear rotates to the position disengaging with the first transmission gear, and the second incomplete gear rotates to the position engaging with the first transmission gear;

[0037] S4, in the process of the rotation of the inclined plate, the first piston rod is driven to slide in the first cavity, so that the negative pressure is generated in the first cavity and the first air guide groove, and the first one-way valve in the air inlet is opened through the negative pressure to make the external air enter the inside of the air storage cavity, the first air guide groove and the first cavity, and after the folding, the edge sealing mold continues to move downward, which drives the second incomplete gear to drive the first transmission gear to rotate reversely, so that the sliding plates and the inclined plate are reset, in the process of the resetting of the inclined plate, the air in the first cavity is compressed through the first piston rod, so that the air pressure in the first cavity is increased, thereby the second one-way valve in the air supply groove is opened through the air pressure to make the air enter the inside of the two air bags through the air supply groove, so that the air bags are inflated to drive the first pressing plate and the second pressing plate to move to the direction close to each other and compress the first elastic member, in the process of the sliding of the first pressing plate and the second pressing plate, the second transmission gear engaged with the tooth plate is driven to rotate, the rotation of the second transmission gear drives the third driven gear engaged therewith and the third driven gear fixedly connected with the third driven gear, so that the two arrangement plates on both sides of the first pressing plate are driven to rotate to the direction close to the first pressing plate;

[0038] S5, in the process of sliding of the first and second pressing plates, the second tooth groove drives the third transmission gear engaged therewith to rotate, the rotation of the third transmission gear drives the fourth driven gear through the two belt groups, the fourth driven gear drives the heat insulation frame to descend through the third tooth groove, when the first and second pressing plates move to a position about to abut against the heat insulation frame, the four arranging plates rotate to the four sides of the heat insulation frame, and the heat insulation frame descends to the lower side of the first and second pressing plates, without causing motion interference to the sliding of the first and second pressing plates and the rotation of the arranging plates, with the continuous movement of the first and second pressing plates, the folded cold-weather clothes are pushed to move to the center position of the packaging groove, and the length of the folded cold-weather clothes is slightly compressed, and the four corners of the cold-weather clothes are extruded by the arranging plates so as to be folded, at this time, the slide plate and the inclined plate are completely reset, the double-sided toothed racks descend to the positions disengaged from the driving gear and the first driven gear, and the lower ends of the double-sided toothed racks move to the inside of the second sliding groove, and the edge sealing mold moves to the position between the packaging platform and the supporting platform and is located in the limiting frame;

[0039] S6, then the edge sealing mold continues to descend to extrude the inclined surface of the sliding block with the bottom of the double-sided toothed racks, so that the sliding block is folded and moves out of the second sliding groove, the second elastic member and the space in the second cavity are compressed by the second piston rod, so that the gas therein enters the arc-shaped groove through the second gas guide groove, pushes the two abutting rods and opens the second one-way valve and the first one-way valve respectively, releases the gas in the air bag, at this time, the first and second pressing plates are reset under the action of the elasticity of the first elastic member, and the heat insulation frame is reset through transmission, so that the folded cold-weather clothes are boxed by the heat insulation frame, at this time, the bottom of the edge sealing mold is about to enter the packaging groove;

[0040] S7, finally, the edge sealing mold descends to make flexible contact with the folded cold-weather clothes through the buffer layer and the anti-sticking layer, and slightly compresses the cold-weather clothes, so that the cold-weather clothes are more compact, at this time, the top of the heat insulation frame drives the inner upper film and lower film to enter the groove, the heat insulation frame not only positions the cold-weather clothes but also insulates the cold-weather clothes, and the bottom of the edge sealing mold presses the outer upper film and lower film between the edge sealing plate to perform heat sealing, completing the packaging of the cold-weather clothes;

[0041] S8, when the edge sealing mold is reset, the lifting plate can be lifted by the lifting hydraulic cylinder to lift the packaged cold-weather clothes out of the packaging groove, and the packaged cold-weather clothes can be taken out.

[0042] Beneficial effects: one or more technical solutions provided in the technical scheme of the present application have at least the following technical effects or advantages: 1. By means of the pressurizer, the pressurized air is intermittently sprayed through the spray hole to clean the surface of the cold-weather clothing before folding, and the dust and foreign matter on the surface are stripped. Non-contact cleaning will not cause wear to the waterproof coating, matte fabric and embroidery pattern of the cold-weather clothing, will not compress the loft of the down and cotton wadding filler, can keep the performance and appearance of the product intact while cleaning, and can avoid the surface impurities from scratching and wearing the outer fabric of the cold-weather clothing or embedding in the interlayer under the action of the packaging pressure. Long-term storage may also cause the local wear of the fabric to be more severe.

[0043] 2. And cleaning the impurities can prevent the impurities attached to the edge of the cold-weather clothing from being sandwiched between the composite film during heat sealing, causing small gaps at the sealed edge and damaging the sealing performance of the package. Once the sealing fails, external moisture and dust will enter the package, which may cause the cold-weather clothing to be damp, mildew or re-stained.

[0044] 3. And the uniform suction force formed by the negative pressure hole tightly adheres the bottom of the lower film to the top of the negative pressure plate and drives it to move downward, which can avoid the wrinkles caused by uneven pulling and unbalanced tension when laying the lower film by traditional manual method, especially for the composite film with strong ductility. The flat lower film base can ensure that the film material can completely adhere to the surface of the cold-weather clothing during subsequent wrapping, avoid the partial suspension of the film material, and finally present a smooth and regular package appearance.

[0045] 4. And when the telescopic air cylinder drives the negative pressure groove to move downward, the negative pressure plate synchronously drives the upper lower film to sink into the heat insulation frame, and the lower film will naturally extend along the inner wall of the heat insulation frame to form a concave film base that completely matches the size of the heat insulation frame, which is convenient for accommodating the cold-weather clothing in flat shape after folding, avoids the displacement of the clothing after being placed due to the lower film being too loose, or the tearing of the film material due to the lower film being too tight, and reduces manual intervention.

[0046] 5. Through the cooperation of the edge sealing die, the supporting plate, the inclined plate, the sliding plate, the packaging groove and the heat insulation frame, the cold-weather clothing is folded during the heat sealing and packaging process, the process connection time is reduced, and the edge displacement caused by vibration and slipping of the conveying belt during traditional transfer is avoided. The edges outside the area are directly pressed by the die during pressing, which may cause damage to the fabric.

[0047] 6. The inclined plate can not only cooperate with the supporting plate to guide the cold-weather clothing to slide into the packaging groove after cleaning, but also can protect the shape of the clothing and adapt to the sinking shape of the lower film to avoid misplacement. The cleaning and packaging are connected without process breakpoints, the structure is simple and easy to maintain, the equipment cost is reduced, and manual arrangement of the cold-weather clothing is not needed.

[0048] 7. Meanwhile, the inclined plate can also realize the effect of overturning and folding the cold-weather clothes through the transmission of the first transmission assembly in the process of packaging under the subsequent edge sealing mold.

[0049] 8. In the above packaging process, the first pressing plate and the second pressing plate are simultaneously caused to push the folded cold-weather clothes to the center position of the packaging groove, and slightly compress the length of the folded cold-weather clothes, so that the cold-weather clothes are in the center of the safe area of the hot-pressing edge sealing, preventing the clothes near the edge from being compressed and scalded when the cold-weather clothes deviate.

[0050] 9. In the process of pushing the cold-weather clothes by the pressing plate, the anti-skid finishing plate is simultaneously caused to extrude the four corners of the cold-weather clothes, so that the four corners are collected, and the whole folded cold-weather clothes are ensured to be in the safe area of the hot-pressing edge sealing, completely avoiding the situation that the corners are compressed and deformed and the fabric is damaged due to exceeding the safe area.

[0051] 10. After the corners are finished, the heat insulation frame is raised to frame the finished cold-weather clothes, which can prevent the fabric from spreading to the surrounding during the slight compression process and exceeding the safe range of packaging, causing the edge to contact the high-temperature area of the hot-pressing edge sealing, and also blocks the heat conduction through the heat insulation material, completely solves the pain point that the edge of the cold-weather clothes is easily scalded, and ensures the integrity of the product.

[0052] 11. By setting the buffer layer and the anti-sticking layer in the edge sealing mold, the hardness of the metal fittings can be automatically deformed, that is, the concave when contacting the hard fittings and the curved surface when contacting the fabric, avoiding the deformation of the fittings caused by hard impact, and preventing the composite film from sticking to the mold during hot pressing, avoiding the tearing of the film material and the cracking of the edge caused by sticking film, ensuring the packaging sealing, and reducing the mold cleaning time.

[0053] 12. The cold-weather clothes are slightly compressed, which can greatly reduce the volume of the folded cold-weather clothes without damaging the structure of the fabric and the filler, thereby reducing the occupied space of single packaging, facilitating storage and transportation, and realizing hot-pressing edge sealing packaging to achieve sealing protection, isolation of external dust, water vapor, oil stains and other pollutants, and prevention of the situation that the cold-weather clothes are dirty and the filler is damp and caked. BRIEF DESCRIPTION OF DRAWINGS

[0054] Figure 1 The overall structure diagram of the cold-weather clothes packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0055] Figure 2 The back structure diagram of the packaging device main body in the cold-weather clothes packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0056] Figure 3The cross-sectional structure diagram of the packaging device main body of the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0057] Figure 4 The cross-sectional structure diagram of the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application. Figure 3 The enlarged structure diagram of position A in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0058] Figure 5 The cross-sectional structure diagram of the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application. Figure 3 The enlarged structure diagram of position B in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0059] Figure 6 The cross-sectional structure diagram of the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application. Figure 3 The enlarged structure diagram of position C in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0060] Figure 7 The cross-sectional structure diagram of the first transmission assembly in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0061] Figure 8 The cross-sectional structure diagram of the trigger assembly in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0062] Figure 9 The cross-sectional structure diagram of the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application. Figure 8 The enlarged structure diagram of position D in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0063] Figure 10 The structure relationship cooperation diagram of the first sliding groove and the first pressing plate in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0064] Figure 11 The cross-sectional structure diagram of the gas storage assembly in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0065] Figure 12 The cross-sectional structure diagram of the arrangement assembly in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0066] Figure 13 The three-dimensional structure diagram of the turnover assembly in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0067] Figure 14 The structure relationship cooperation diagram of the heat insulation frame and the transmission assembly in the cold-weather clothing packaging device with cleaning function disclosed in a preferred embodiment of the present application.

[0068] Explanation of reference numerals in the drawing: 10, main body of packaging device; 101, conveying platform; 102, pressurizer; 103, injection hole; 104, upper collecting cylinder; 105, packaging platform; 106, support plate; 107, lower collecting cylinder; 108, lifting hydraulic cylinder; 109, lifting plate; 11, negative pressure plate; 12, edge sealing assembly; 121, driving hydraulic cylinder; 122, edge sealing mold; 123, double-sided rack; 13, negative pressure assembly; 131, telescopic cylinder; 132, telescopic rod; 133, air extractor; 134, negative pressure groove; 135, negative pressure hole; 14, first transmission assembly; 141, driving gear; 142, first defective gear; 143, first transmission gear; 144, first driven gear; 145, second defective gear; 146, first bevel gear; 147, second bevel gear; 148, second driven gear; 149, first gear slot; 15, sliding plate; 16, inclined plate; 17, air storage assembly; 171, air inlet; 172, first one-way valve; 173, air storage cavity; 174, first air guide groove; 175, first cavity; 176, first piston rod; 177, air conveying groove; 178, second one-way valve; 179, air bag; 18, packaging groove; 19, first sliding groove; 20, arrangement assembly; 201, first pressing plate; 202, first elastic member; 203, toothed plate; 204, second transmission gear; 205, third driven gear; 206, arrangement plate; 207, second gear slot; 208, second pressing plate; 21, second sliding groove; 22, triggering assembly; 221, sliding block; 222, second piston rod; 223, second cavity; 224, second elastic member; 225, second air guide groove; 226, arc-shaped groove; 227, abutting rod; 23, second transmission assembly; 231, third transmission gear; 232, belt set; 233, fourth driven gear; 234, third gear slot; 24, heat insulation frame; 25, groove; 26, buffer layer; 27, anti-sticking layer; 28, edge sealing plate. DETAILED DESCRIPTION

[0069] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the following will be combined with the accompanying drawings for the embodiments of the present application to make a clear and complete description of the technical solutions in the embodiments of the present application. Obviously, the described embodiments are some but not all of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0070] In the description of the present application, it needs to be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0071] In the description of the present application, it needs to be understood that unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0072] Referring to Figures 1 to 14 The embodiment of the present application provides a cold-protective clothing packaging device with cleaning function, which comprises a folding component, the folding component comprises a packaging device body 10, a negative pressure plate 11 for pulling down the lower film is arranged in the packaging device body 10, a negative pressure assembly 13 for driving the negative pressure plate 11 to move downward is arranged in the packaging device body 10, an edge sealing assembly 12 for sealing the edge of the packaging is arranged above the packaging device body 10, two sliding plates 15 for pushing the shoulder part and the sleeve part of the cold-protective clothing are arranged in the packaging device body 10, an inclined plate 16 for folding the cold-protective clothing is arranged in the packaging device body 10, a first transmission assembly 14 for driving the sliding plates 15 to slide and the inclined plate 16 to rotate is arranged in the packaging device body 10, a gas storage assembly 17 for storing gas when the inclined plate 16 rotates is arranged in the packaging device body 10, a packaging groove 18 for packaging the cold-protective clothing is arranged in the packaging device body 10, and two first sliding grooves 19 are formed in the packaging device body 10.

[0073] The arrangement component includes an arrangement assembly 20 arranged in the packaging device body 10 for arranging the corners of the folded cold-weather clothes, the packaging device body 10 is provided with a second sliding groove 21, the inside of the packaging device body 10 is provided with a trigger assembly 22 for triggering the release of the air stored in the air storage assembly 17, the inside of the packaging device body 10 is slidably connected with an insulation frame 24 for heat-sealing the edges of the cold-weather clothes, the inside of the packaging device body 10 is provided with a second transmission assembly 23 for driving the insulation frame 24 to slide, the edge-sealing assembly 12 is provided with a groove 25, the inside of the edge-sealing assembly 12 is provided with a buffer layer 26 and an anti-sticking layer 27, and the inside of the packaging device body 10 is provided with an edge-sealing plate 28.

[0074] With reference to Figure 1 and Figure 3 The cold-weather clothes packaging device with cleaning function provided by the embodiment of the present application comprises a conveying platform 101, the conveying platform 101 is provided with a pressurizer 102, the inside of the pressurizer 102 is uniformly provided with a plurality of spray holes 103, the lower side of the conveying platform 101 is provided with a packaging platform 105, one side of the pressurizer 102 close to the packaging platform 105 is provided with an upper collecting cylinder 104, the top of the packaging platform 105 is fixedly connected with a supporting plate 106, the inside of the packaging platform 105 is provided with a lower collecting cylinder 107, the lower side of the packaging platform 105 is provided with a lifting hydraulic cylinder 108, the lifting hydraulic cylinder 108 is provided with a lifting plate 109, the first sliding groove 19 is located in the inside of the insulation frame 24, the top of the 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 in the inside of the insulation frame 24, the negative pressure plate 11 is located above the lifting plate 109, the edge-sealing plate 28 is located in the inside of the packaging groove 18, the insulation frame 24 and the inner wall of the edge-sealing plate 28 are slidably connected, and the sliding plate 15 and the inner wall of the packaging platform 105 are slidably connected.

[0075] The conveying platform 101 is provided with a flexible anti-skid conveyor belt, the inclined plate 16 and the top of the packaging platform 105 are rotatably connected, the inclined plate 16 is located on the side of the packaging groove 18, the supporting plate 106 is located on the two sides of the inclined plate 16, one end of the inclined plate 16 away from the packaging platform 105 is located on one side of the conveying platform 101 close to the pressurizer 102, the materials of the inclined plate 16 and the supporting plate 106 are smooth materials, the material of the sliding plate 15 is a smooth material, the two sliding plates 15 are located on the two sides of the packaging groove 18, the two sliding plates 15 extend through the inner wall of the packaging platform 105 to the inside of the packaging groove 18, the sliding plate 15 is located at a position higher than the top of the insulation frame 24, and the two sliding plates 15 are distributed in a staggered manner.

[0076] With reference to Figure 3 and Figure 6The embodiment of the present application provides the cold-protective clothing packaging device with the cleaning function, the edge sealing assembly 12 comprises a driving hydraulic cylinder 121 arranged above a packaging platform 105, an edge sealing mold 122 is arranged below the driving hydraulic cylinder 121, the top of the edge sealing mold 122 is fixedly connected with a double-sided rack 123 through a connecting plate, the double-sided rack 123 is located on the side of the packaging platform 105, the edge sealing mold 122 is located above a packaging groove 18, the size of the bottom of the edge sealing mold 122 is matched with the size of the packaging groove 18, and the edge sealing mold 122 is located on the side of the upper collecting cylinder 104;

[0077] The bottom of the edge sealing mold 122 is provided with a groove 25, the inner wall of the edge sealing mold 122 is provided with a buffer layer 26, the bottom of the buffer layer 26 is provided with an anti-sticking layer 27, the second sliding groove 21 is located directly below the double-sided rack 123, the heat insulation frame 24 is made of a heat insulation material, the buffer layer 26 is made of a memory cotton material, and the anti-sticking layer 27 is made of a polytetrafluoroethylene material.

[0078] Referring to Figure 3 , Figure 5 and Figure 14 The embodiment of the present application provides the cold-protective clothing packaging device with the cleaning function, the negative pressure assembly 13 comprises a telescopic cylinder 131 arranged below a lifting plate 109, a telescopic rod 132 is slidably connected to the telescopic cylinder 131, an air extractor 133 is arranged above the telescopic cylinder 131, a negative pressure groove 134 is formed in the inside of the telescopic rod 132, and a plurality of negative pressure holes 135 are uniformly formed in the top of the negative pressure plate 11.

[0079] The top of the telescopic rod 132 extends to above the lifting plate 109 and penetrates the bottom of the air extractor 133 and the lifting plate 109, the top of the telescopic rod 132 is fixedly connected with the bottom of the negative pressure plate 11, the negative pressure groove 134 is communicated with the plurality of negative pressure holes 135, the air extractor 133 extracts air through the negative pressure groove 134 and the negative pressure holes 135, the air extractor 133 is located between the lifting plate 109 and the telescopic cylinder 131, the top of the air extractor 133 is fixedly connected with the bottom of the lifting plate 109, and the bottom of the air extractor 133 is fixedly connected with the top of the telescopic cylinder 131.

[0080] Referring to Figure 7 , Figure 13 and Figure 14The embodiment of the present application provides the cold-protective clothing packaging device with the cleaning function, the first transmission assembly 14 includes the driving gear 141 arranged on the side of the packaging platform 105, the driving gear 141 is fixedly connected with the first incomplete gear 142, the side of the first incomplete gear 142 is engaged with the first transmission gear 143, the side, away from the first incomplete gear 142, of the first transmission gear 143 is provided with the second incomplete gear 145, the second incomplete gear 145 is fixedly connected with the first driven gear 144, the first transmission gear 143 is fixedly connected with the first bevel gear 146, the side of the first bevel gear 146 is engaged with the second bevel gear 147, the second bevel gear 147 is fixedly connected with the second driven gear 148, and the plurality of first tooth grooves 149 are uniformly formed in the sliding plate 15;

[0081] The size of the first driven gear 144 is same as that of the driving gear 141, the size of the first incomplete gear 142 is same as that of the second incomplete gear 145, the second driven gear 148 is engaged with the first tooth groove 149 on the sliding plate 15, the first bevel gear 146 is fixedly connected with the shaft on the two sides of the inclined plate 16, 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 located in the interior of the supporting plate 106, and the second driven gear 148 is rotationally connected with the inner wall of the supporting plate 106.

[0082] Referring to Figure 3 , Figure 4 and Figure 11 The embodiment of the present application provides the cold-protective clothing packaging device with the cleaning function, the gas storage assembly 17 includes the gas inlet 171 formed in the packaging platform 105, the first one-way valve 172 is arranged in the interior of the gas inlet 171, the gas storage cavity 173 is arranged on the side of the gas inlet 171, the first gas guide groove 174 is arranged above the gas storage cavity 173, the first cavity 175 is formed in the interior of the packaging platform 105, the first piston rod 176 is slidably connected in the interior of the first cavity 175, the gas conveying groove 177 is arranged on the side, away from the gas storage cavity 173, of the gas storage cavity 173, the second one-way valve 178 is arranged in the interior of the gas conveying groove 177, two first sliding grooves 19 are formed in the interior of the packaging platform 105, the two first sliding grooves 19 are respectively located on the two sides of the packaging groove 18, and the air bag 179 is arranged in the interior of the first sliding groove 19.

[0083] 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 with the bottom of the inclined plate 16, the shape of the first cavity 175 is arc-shaped, the interior of the gas storage cavity 173 is communicated with the interior of the gas conveying groove 177 through the gas inlet 171, the interior of the first cavity 175 is communicated with the interior of the gas storage cavity 173 through the first gas guide groove 174, and the interior of the gas conveying groove 177, away from the gas storage cavity 173, is communicated with the interiors of the two air bags 179.

[0084] Referring to Figures 10 to 14 The cold-protective clothing packaging device with a cleaning function provided by the embodiment of the present application comprises an arrangement assembly 20, which comprises a first pressing plate 201 and a second pressing plate 208 that are respectively slidably connected to the interiors of two first sliding grooves 19. The two sides of the first pressing plate 201 and the second pressing plate 208 are provided with first elastic members 202. The top of the first pressing plate 201 and the first elastic member 202 are fixedly connected with a toothed plate 203. The side surface of the toothed plate 203 is engaged with a second transmission gear 204. The side of the second transmission gear 204 away from the toothed plate 203 is engaged with a third driven gear 205. The bottom of the third driven gear 205 is fixedly connected with an arrangement plate 206. The bottom of the first pressing plate 201 is uniformly provided with a plurality of second tooth grooves 207.

[0085] The first pressing plate 201 and the second pressing plate 208 are respectively elastically connected between the inner walls of the two first sliding grooves 19 through the first elastic members 202. The two sides of the first pressing plate 201 and the second pressing plate 208 are provided with the arrangement plates 206, which are rotatably connected between the inner walls of the first sliding grooves 19. The side of the first pressing plate 201 and the second pressing plate 208 away from each other is abutted between the air bags 179. The size of the second pressing plate 208 is the same as that of the first pressing plate 201. The sizes of the first pressing plate 201 and the second pressing plate 208 are adapted to the size of the first sliding groove 19. The top of the second pressing plate 208 is fixedly connected with the toothed plate 203. The first pressing plate 201 and the second pressing plate 208 are respectively located on the two sides of the top of the heat insulation frame 24. The material of the arrangement plate 206 is a silica gel anti-skid material.

[0086] Referring to Figures 4 to 9 The cold-protective clothing packaging device with a cleaning function provided by the embodiment of the present application comprises a triggering assembly 22, which comprises a sliding block 221 that is slidably connected to the interior of a second sliding groove 21. The sliding block 221 is fixedly connected with a second piston rod 222. The interior of a packaging platform 105 is provided with a second cavity 223. The interior of the second cavity 223 is provided with a second elastic member 224. The interior of the packaging platform 105 is provided with a second air guide groove 225. The interior of the packaging platform 105 is provided with two arc-shaped grooves 226. The interiors of the arc-shaped grooves 226 are slidably connected with abutting rods 227.

[0087] The second piston rod 222 is slidably connected with the second cavity 223. The second piston rod 222 is elastically connected between the inner wall of the second piston rod 222 and the second elastic member 224. The interior of the second cavity 223 is communicated with the interiors of the two arc-shaped grooves 226 through the second air guide groove 225. The lower ends of the two abutting rods 227 extend to the interiors of the air conveying groove 177 and the air inlet 171 through the inner walls of the arc-shaped grooves 226 and are abutted with the second one-way valve 178 and the first one-way valve 172, respectively. The sliding block 221 is provided with an inclined surface.

[0088] Referring to Figure 3 , Figure 13 and Figure 14 , the embodiment of the present application provides a cold-weather clothing packaging device with a cleaning function, the second transmission assembly 23 comprises a third transmission gear 231 arranged below the first pressing plate 201, the heat insulation frame 24 is uniformly provided with a plurality of third tooth grooves 234 on one side close to the first pressing plate 201, the heat insulation frame 24 is provided with a fourth driven gear 233 on the side close to the first pressing plate 201, and the fourth driven gear 233 and the third transmission gear 231 are both provided with a belt set 232;

[0089] The top of the third transmission gear 231 is engaged with the second tooth groove 207, and the fourth driven gear 233 is engaged with the third tooth groove 234, the third transmission gear 231 drives the fourth driven gear 233 to rotate through the two transmission belts of the belt set 232, and the belt set 232 comprises a belt and two belt pulleys.

[0090] The embodiment of the present application provides a packaging method of a cold-weather clothing packaging device with a cleaning function, comprising the following steps:

[0091] S1, first, the upper collecting cylinder 104 is connected with the upper film output by the external feeding roller, wherein the upper film is located below the edge sealing mold 122, the lower film connected with the lower collecting cylinder 107 penetrates the inside of the packaging groove 18 and is located above the heat insulation frame 24, the materials of the upper film and the lower film are both composite films, and the upper collecting cylinder 104 and the lower collecting cylinder 107 are both driven by an external power source, then the cold-weather clothing is conveyed to the direction of the packaging platform 105 through the conveyor belt on the conveying platform 101, wherein the upper half of the cold-weather clothing is located close to the packaging platform 105, at the same time, the pressure generator 102 is started to intermittently blow the surface of the cold-weather clothing through the spray hole 103 to strip off the dust and foreign matters thereon, and in the process of cleaning the surface of the cold-weather clothing, the negative pressure groove 134 is subjected to negative pressure through the air extractor 133, the bottom of the lower film is tightly attached to the top of the negative pressure plate 11 under the action of the negative pressure of the negative pressure hole 135, and the negative pressure groove 134 is driven downward by the telescopic pneumatic cylinder 131, so that the negative pressure plate 11 drives the part of the lower film above it to sink into the inside of the heat insulation frame 24;

[0092] S2, when the upper half of the cold weather clothing moves to the position close to the inclined plate 16, it will slide to the direction close to the packaging groove 18 under the action of the conveying belt power and inertia, and the sleeve part will slide with the surface of the supporting plate 106 until the upper half of it slides into the heat insulation frame 24, and the lower half is located on the inclined plate 16, the sleeve part is still located on the supporting plate 106 and is higher than the heat insulation frame 24, and is aligned with the two sliding plates 15 respectively, wherein the width of the cold weather clothing is less than the width of the lifting plate 109, at this time, the edge sealing mold 122 is driven to move downward to press the upper film, and the film collected on the upper collecting cylinder 104 is released, the edge sealing mold 122 drives the upper film to move to the direction close to the lower film, and the downward movement of the edge sealing mold 122 also drives the double-sided rack 123 to move downward;

[0093] S3, when the bottom of the double-sided rack 123 moves to the position engaged with the driving gear 141 and the first driven gear 144, the downward movement of the edge sealing mold 122 will drive the double-sided rack 123 to rotate with the driving gear 141 and the first driven gear 144 engaged therewith, the rotation of the first driven gear 144 will drive the second incomplete gear 145 fixedly connected therewith to rotate, the rotation of the driving gear 141 will drive the first incomplete gear 142 fixedly connected therewith to rotate, the rotation of the first incomplete gear 142 will drive the first transmission gear 143 engaged therewith to rotate, the rotation of the first transmission gear 143 will drive the first bevel gear 146 fixedly connected therewith and the inclined plate 16 to rotate, the rotation of the inclined plate 16 will drive the lower half of the cold weather clothing to be folded with the upper half, and the two second bevel gears 147 will be driven to rotate through the two first bevel gears 146 respectively, the rotation of the second bevel gear 147 will drive the second driven gear 148 to rotate, the rotation of the second driven gear 148 will drive the two sliding plates 15 to dislocate and slide to the direction close to the packaging groove 18 through the first tooth groove 149, after abutting against the sleeve part and the shoulder part of the cold weather clothing, the sleeve part will be stretched above the cold weather clothing with the sliding of the sliding plate 15 until the lower half driven by the inclined plate 16 covers the sleeve part, and the folding is completed, at this time, the edge sealing mold 122 moves to the inside of the discharging port, and the first incomplete gear 142 rotates to the position disengaged with the first transmission gear 143, and the second incomplete gear 145 rotates to the position engaged with the first transmission gear 143;

[0094] S4、in the process of the inclined plate 16 rotating, the first piston rod 176 will slide in the first cavity 175, so that the first cavity 175 and the first air guide groove 174 generate negative pressure, and the first one-way valve 172 in the air inlet 171 is opened by the negative pressure to make external air enter the inside of the air storage cavity 173, the first air guide groove 174 and the first cavity 175, while the edge sealing mold 122 continues to move downward after folding, the second incomplete gear 145 drives the first transmission gear 143 to rotate reversely, so that the slide plate 15 and the inclined plate 16 are reset, and in the process of resetting, the inclined plate 16 will compress the air in the first cavity 175 through the first piston rod 176, so that the air pressure in it increases, thereby opening the second one-way valve 178 in the air conveying groove 177 through the air pressure, so that the air enters the inside of the two air bags 179 respectively through the air conveying groove 177, so that the air bags 179 expand, push the first pressing plate 201 and the second pressing plate 208 to move to the direction of approaching each other, and compress the first elastic member 202, in the process of sliding of the first pressing plate 201 and the second pressing plate 208, the second transmission gear 204 engaged with the tooth plate 203 will be driven to rotate, and the third driven gear 205 engaged with the second transmission gear 204 will be driven to rotate, so that the two arrangement plates 206 on both sides of the first pressing plate 201 rotate to the direction of approaching the first pressing plate 201;

[0095] S5、in the process of sliding of the first pressing plate 201 and the second pressing plate 208, the third transmission gear 231 engaged with the second gear groove 207 will be driven to rotate, the fourth driven gear 233 will be driven to rotate through the two belt groups 232, the fourth driven gear 233 will drive the heat insulation frame 24 to move downward through the third gear groove 234, when the first pressing plate 201 and the second pressing plate 208 move to the position of being about to abut against the heat insulation frame 24, the four arrangement plates 206 rotate to the four around of the heat insulation frame 24, and the heat insulation frame 24 moves downward to the below of the first pressing plate 201 and the second pressing plate 208, which will not cause motion interference to the sliding of the first pressing plate 201 and the second pressing plate 208 and the rotation of the arrangement plate 206, with the continuous movement of the first pressing plate 201 and the second pressing plate 208, the folded cold-weather clothing will be pushed to move to the center position of the packaging groove 18, and the length of the folded cold-weather clothing will be slightly compressed, and the four corners of the cold-weather clothing will be extruded by the arrangement plate 206, so that the four corners are collected, at this time, the slide plate 15 and the inclined plate 16 are completely reset, the bilateral gear racks 123 move to the position of being disengaged from the driving gear 141 and the first driven gear 144, and the lower end of the bilateral gear racks 123 moves to the inside of the second sliding groove 21, while the edge sealing mold 122 moves to the position between the packaging platform 105 and the supporting platform, and is located in the limiting frame;

[0096] S6, then the edge mold 122 continues to descend, the bottom of the double-sided rack 123 extrudes the slope of the slider 221, the slider 221 is retracted and removed from the second sliding groove 21, the second elastic element 224 and the space in the second cavity 223 are compressed by the second piston rod 222, the gas therein enters the arc-shaped groove 226 through the second gas guide groove 225, pushes the two abutting rods 227 and makes them open the second one-way valve 178 and the first one-way valve 172 respectively, releases the gas in the air bag 179, at this time the first pressing plate 201 and the second pressing plate 208 are reset under the action of the elasticity of the first elastic element 202, and the heat insulation frame 24 is reset through transmission, the folded cold-weather clothes are framed by the heat insulation frame 24, at this time the bottom of the edge mold 122 is about to enter the packaging groove 18;

[0097] S7, finally, the edge mold 122 descends, and the folded cold-weather clothes are flexibly contacted and slightly compressed by the buffer layer 26 and the anti-sticking layer 27, so that the cold-weather clothes are more compact, at this time the top of the heat insulation frame 24 drives the inner surrounding upper film and lower film to enter the groove 25, the heat insulation frame 24 not only limits the cold-weather clothes but also insulates them, and the bottom of the edge mold 122 presses the outer surrounding upper film and lower film between it and the edge plate 28 to perform hot-pressing edge sealing, completing the packaging of the cold-weather clothes;

[0098] S8, when the edge mold 122 rises and resets, the lifting plate 109 can be lifted by the lifting hydraulic cylinder 108 to lift the packaged cold-weather clothes from the packaging groove 18, and then the cold-weather clothes can be taken out.

[0099] Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present 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 hot pressing and 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 buffer layer and an anti-stick layer for cushioning. The interior of the main body of the packaging device is provided with a sealing plate. 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 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.

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 chamber. The interior of the first cavity communicates with the interior of the air storage chamber through the first air guide groove. The side of the air delivery groove away from the air storage chamber communicates with the interior of the two airbags. The sides of the first pressure plate and the second pressure plate that are away from each other abut against the airbags.

7. The cold-weather clothing packaging device with cleaning function according to claim 6, 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.

8. The packaging device for cold-weather clothing with cleaning function according to claim 7, 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.

9. The packaging method of the cold-weather clothing packaging device with cleaning function according to claim 8, 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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