Clothing inflating device for down feather processing and inflating method thereof

Abstract

The invention discloses a clothing inflation device for down feather processing and an inflation method thereof, and belongs to the technical field of down feather processing.The clothing inflation device comprises a first connecting plate, a working box is fixedly connected to one end of the first connecting plate, an air storage part and a down feather storage part are arranged in the working box, the air storage part communicates with an air outlet pipe, and the down feather storage part communicates with a down feather outlet pipe; one end of the down outlet pipe is located on the outer side of the working box, the end, away from the working box, of the air outlet pipe is located in the down outlet pipe, a gap is formed between the down outlet pipe and the air outlet pipe, fixing mechanisms are symmetrically arranged on the two sides of the down outlet pipe and fixedly connected with a first connecting plate, and a pressure feedback mechanism is arranged at the end, away from the working box, of the first connecting plate. The pressure feedback mechanism monitors the pressure change in the inflation process in real time, inflation can be stopped in time when the pressure change reaches a preset value, and clothes damage caused by excessive inflation is avoided. According to the down feather processing device, down feather processing efficiency and quality are improved, and complexity and errors of manual operation are reduced.

Description

Technical Field

[0001] The present invention belongs to the technical field of down processing, and particularly relates to a clothing inflation device for down processing and an inflation method thereof. Background Art

[0002] Down processing refers to the production activity of processing the feathers of poultry such as geese and ducks into standard feathers. It includes: duck down; goose down; feather meal. Since the existing down processing technologies are mostly used for clothing, and when the existing down clothing is produced, an inflation device is often required to inflate the down clothing. However, when the existing clothing inflation device for down processing is in use, the down is often first filled into the interior of the clothing, and then air is filled into the interior of the clothing after the down filling is completed. However, when the air is filled, it is often difficult to fill the air due to the down filled inside. This can extremely affect the production efficiency of the entire down clothing. Summary of the Invention

[0003] The purpose of the present invention is to provide a clothing inflation device for down processing and an inflation method thereof to solve the problems existing in the above-mentioned prior art.

[0004] To achieve the above purpose, the present invention provides the following solution: The present invention provides a clothing inflation device for down processing, including a first connecting plate. One end of the first connecting plate is fixedly connected with a working box. A gas storage part and a down storage part are respectively arranged inside the working box. The gas storage part is communicated with an air outlet pipe, and the down storage part is communicated with a down outlet pipe. One end of the down outlet pipe is located outside the working box. The end of the air outlet pipe away from the working box is located inside the down outlet pipe. There is a gap between the down outlet pipe and the air outlet pipe. Fixing mechanisms are symmetrically arranged on both sides of the down outlet pipe. The fixing mechanisms are fixedly connected with the first connecting plate. A pressure feedback mechanism is arranged at one end of the first connecting plate away from the working box.

[0005] Preferably, the fixing mechanism includes second connecting plates symmetrically fixedly connected with the first connecting plate. A third connecting plate is slidably connected between the two second connecting plates. First connecting rods are fixedly connected to both ends of the third connecting plate close to the down outlet pipe. One end of the first connecting rod away from the third connecting plate is fixedly connected with a flexible pressing plate. The flexible pressing plate is adapted to the down outlet pipe. A first driving part is fixedly connected to the outside of the second connecting plate. The first driving part is in transmission connection with the third connecting plate.

[0006] Preferably, the first driving part includes a fourth connecting plate fixedly connected to the outside of the second connecting plate. A first motor is fixedly connected to the top surface of the fourth connecting plate. The output shaft of the first motor is fixedly connected with a first lead screw. The first lead screw passes through the third connecting plate and is in threaded connection with the third connecting plate.

[0007] Preferably, the pressure feedback mechanism includes second driving parts symmetrically and fixedly connected to the top surface of the first connecting plate. A pressure feedback member is fixedly connected between the two second driving parts. The second driving part includes a second motor fixedly connected to the top surface of the first connecting plate. A second lead screw is fixedly connected to the output shaft of the second motor. A fifth connecting plate is threadedly connected to the second lead screw. Baffles are symmetrically and fixedly connected to both sides of the fifth connecting plate. The baffles are fixedly connected to the top surface of the first connecting plate. The fifth connecting plate is slidably connected between the two baffles. A first sliding groove is provided on the fifth connecting plate. A first driving member is provided in the first sliding groove. The pressure feedback member is fixedly connected between the two first driving members.

[0008] Preferably, the first driving member includes a third motor fixedly connected to the inner bottom surface of the first sliding groove. A third lead screw is fixedly connected to the output shaft of the third motor. A first slider is threadedly connected to the third lead screw. The first slider is slidably connected in the first sliding groove. The pressure feedback member is fixedly connected between the two first sliders.

[0009] Preferably, the pressure feedback member includes a pressure feedback plate fixedly connected between the two first sliders. A plurality of pressure sensors are equidistantly provided on the bottom surface of the pressure feedback plate.

[0010] Preferably, a partition is provided in the working box. The air storage part and the fluff storage part are respectively provided on both sides of the partition. The air storage part includes an air storage box fixedly arranged in the working box. The air storage box is communicated with the air outlet pipe. A first valve is provided at one end of the air outlet pipe close to the air storage box.

[0011] Preferably, the fluff storage part includes a suction pump provided in the working box. The suction pump is communicated with the fluff outlet pipe. A fluff collecting cover is provided at one end of the suction pump away from the fluff outlet pipe.

[0012] Preferably, an anti-sticking coating is provided on the inner wall of the fluff outlet pipe.

[0013] An inflation method for a clothing inflation device for down processing includes the following steps:

[0014] S1. Put the clothing to be filled with fluff on the outside of the fluff outlet pipe and fix it through the fixing mechanism;

[0015] S2. Open the first valve and inflate the clothing through the air outlet pipe. At the same time, start the suction pump to fill the clothing with fluff;

[0016] S3. Monitor the inflation process through the pressure feedback member;

[0017] S4. When the preset inflation pressure and down filling amount are reached, close the first valve and the suction pump;

[0018] S5. Release the fixing mechanism and remove the inflated clothing.

[0019] The present invention discloses the following technical effects: By symmetrically arranging fixing mechanisms on the outer side of the fluff outlet pipe, the clothing to be filled with fluff can be stably sleeved on the outer side of the fluff outlet pipe, without displacement during the inflation process, ensuring the inflation effect; The pressure feedback mechanism monitors the pressure change during the inflation process in real time, and can stop the inflation in time when the preset value is reached, avoiding damage to the clothing caused by over-inflation. The present invention improves the efficiency and quality of down processing, and reduces the complexity and error of manual operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings forming a part of this application are used to provide a further understanding of this application. The schematic embodiments and descriptions thereof of this application are used to explain this application and do not constitute an improper limitation to this application. In the drawings:

[0021] Figure 1 is a schematic structural diagram of the clothing inflation device for down processing of the present invention;

[0022] Figure 2 is a front view of the clothing inflation device for down processing of the present invention;

[0023] Figure 3 is a schematic structural diagram inside the working box of the present invention.

[0024] In the figure: 1. First connecting plate; 2. Working box; 3. Air outlet pipe; 4. Fluff outlet pipe; 5. Gap; 6. Second connecting plate; 7. Third connecting plate; 8. First connecting rod; 9. Flexible pressing plate; 10. Fourth connecting plate; 11. First motor; 12. First lead screw; 13. Second motor; 14. Second lead screw; 15. Fifth connecting plate; 16. Baffle; 17. First chute; 18. Third motor; 19. Third lead screw; 20. First slider; 21. Pressure feedback plate; 22. Pressure sensor; 23. Partition; 24. Air storage tank; 25. First valve; 26. Suction pump; 27. Fluff collection cover. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The clothing inflation device for down processing is mainly used to fill down into clothing (such as down jackets, duvets, etc.) to make it have good heat preservation performance. The device usually consists of a fluff filling mechanism, a control system and auxiliary equipment, and realizes the uniform distribution and efficient utilization of down through precise metering and efficient filling.

[0026] 1. Fluff filling mechanism

[0027] The fluff filling mechanism is the core component of the clothing inflation device for down processing, and its main function is to transport down from the storage container into the clothing. The design of the fluff filling mechanism usually considers the following points:

[0028] Delivery efficiency: Ensure that the down can be delivered to the interior of the clothing quickly and evenly, improving production efficiency.

[0029] Measurement accuracy: Through an accurate metering system, ensure that the amount of down filled each time meets the design requirements, guaranteeing the quality and consistency of the products.

[0030] Sealing performance: Prevent down leakage during the filling process, ensuring a clean working environment and the effective utilization of down.

[0031] 2. Control system

[0032] The control system is the brain of the clothing inflation device for down processing, responsible for the operation and monitoring of the entire device. Its main functions include:

[0033] Start and stop: Control the start and stop of the down filling mechanism to achieve the automation of the filling process.

[0034] Parameter setting: Set parameters such as the filling amount and filling speed according to product requirements to ensure that the filling effect meets the design requirements.

[0035] Fault alarm: Monitor the operating status of the device in real time and give an alarm in a timely manner when a fault is found to ensure production safety.

[0036] 3. Auxiliary equipment

[0037] The auxiliary equipment is an important part of the clothing inflation device for down processing, used to improve the filling efficiency and product quality. Common auxiliary equipment includes:

[0038] Down storage equipment: Used to store and convey down to ensure the dryness and cleanliness of the down.

[0039] Conveying device: Convey the clothing under the down filling mechanism to facilitate the filling operation.

[0040] Detection device: Used to detect the amount of down and the uniformity of distribution after filling to ensure the product quality.

[0041] The clothing inflation method for down processing usually includes the following steps: down preparation, clothing positioning, down filling, detection and adjustment. The following is a detailed introduction to each step:

[0042] 1. Down preparation

[0043] Down preparation is the first step of the clothing inflation method for down processing, mainly including the collection, cleaning and drying of down.

[0044] Collection: Collect down from breeding or recycling channels to ensure the quality of the raw materials of the down.

[0045] Washing: Remove impurities and grease in the down through washing equipment to improve the cleanliness and warmth retention performance of the down.

[0046] Drying: Dry the washed down to ensure that the moisture content of the down meets the filling requirements.

[0047] 2. Garment positioning

[0048] Garment positioning is the process of placing the garment to be filled under the down filling mechanism. Generally, garment positioning needs to ensure the following points:

[0049] Accurate placement: Place the garment accurately on the conveying device under the down filling mechanism to ensure the correct filling position.

[0050] Fix the garment: Fix the garment through a clamping device or a fixing device to prevent the garment from moving or deforming during the filling process.

[0051] Opening treatment: Treat the opening of the garment, such as sewing a temporary seal or using a sealing device, to ensure that the down does not leak during the filling process.

[0052] 3. Filling with down

[0053] Filling with down is the core step of the method for inflating garments with down. Mainly, the down is conveyed into the garment through the down filling mechanism. The following points usually need to be noted during the process of filling with down:

[0054] Measurement control: Precisely control the amount of down filled each time through a measurement system to ensure that the filling amount meets the design requirements.

[0055] Uniform filling: Ensure that the down is evenly distributed inside the garment by adjusting the conveying speed and filling pressure of the down filling mechanism.

[0056] Monitor the filling process: Real-time monitor the amount of down and the uniformity of distribution during the filling process, and adjust in time when abnormal situations are found.

[0057] In actual operation, there are various methods for filling with down. The following lists several common filling methods:

[0058] Manual filling: The operator holds a filling tool and fills the down into the garment one by one. This method is suitable for small-batch production and customized products, but the filling efficiency is low.

[0059] Mechanical filling: Automatically fill the down into the garment through a down filling machine. This method is suitable for large-scale production, with high filling efficiency, but requires an accurate measurement system and control system.

[0060] High-pressure filling: Use high-pressure gas to blow the down into the garment. This method has a fast filling speed, but requires special equipment and process control.

[0061] 4. Detection and Adjustment

[0062] After filling, it is necessary to detect and adjust the clothing to ensure that the filling effect and product quality meet the design requirements. The main contents of detection and adjustment include:

[0063] Detection of filling quantity: By methods such as weighing or measuring volume, detect whether the down filling quantity inside the clothing meets the design requirements.

[0064] Detection of distribution uniformity: Through visual inspection or professional detection equipment, detect whether the distribution of down inside the clothing is uniform.

[0065] Appearance inspection: Check whether the appearance of the clothing is clean, without damage and deformation, etc.

[0066] Adjustment: According to the detection results, adjust the clothing that does not meet the requirements, such as increasing or decreasing the down filling quantity, adjusting the down distribution, etc.

[0067] Currently, significant progress has been made in the clothing inflation device and its inflation method for down processing. The following lists several common existing technologies:

[0068] 1. Inflation device combining a down filling tube and an inflation tube

[0069] This inflation device realizes the inflation treatment and down filling of clothing by setting a down filling tube and an inflation tube. The down filling tube is used to transport down into the clothing, and the inflation tube is used to fill compressed air into the clothing to achieve the inflation treatment of the clothing. This device has the following advantages:

[0070] Compact structure: The down filling tube and the inflation tube are combined together, reducing the floor area of the equipment and improving the space utilization rate.

[0071] Simple operation: Connect the air supply pipe and the intake pipe through a trachea, and then open the electric valve on the air supply pipe to fill the compressed air inside the storage air tank into the inflation tube to achieve the inflation treatment of the clothing.

[0072] Convenient detection: By rotating the rotating plate, the test pressing plate can fall on the clothing, and the inflation efficiency of the clothing is detected by observing the degree to which the test pressing plate squeezes the clothing.

[0073] 2. Down filling device for down jacket production

[0074] This down filling device realizes the automatic down filling of down jackets by setting a down filling mechanism, a down weighing mechanism and an air intake mechanism. The down filling mechanism is used to transport down into the down jacket, the down weighing mechanism is used to accurately measure the weight of down, and the air intake mechanism is used to blow down into the down filling mechanism. This device has the following advantages:

[0075] High degree of automation: Through the motor drive and control system, automatic metering and filling of down are realized, improving production efficiency.

[0076] Accurate metering: The down weighing mechanism accurately measures the weight of down through a weighing sensor to ensure that the amount of down filled each time meets the design requirements.

[0077] Good dispersion effect: A dispersion rack is set inside the down filling mechanism, and the down is dispersed by motor drive to prevent the down from accumulating in the box and improving the filling effect.

[0078] 3. Inflating device with a heating pad and an electric slide

[0079] This inflating device realizes the auxiliary movement and suction treatment of down by setting a heating pad and an electric slide. The heating pad is used to heat the down to make it easier to be sucked and filled, while the electric slide is used to adjust the moving direction and speed of the down. This device has the following advantages:

[0080] Good suction effect: Through the setting of a suction pump and a down suction tube, efficient suction and filling of down are realized, improving the filling efficiency.

[0081] Convenient auxiliary movement: Through the setting of the electric slide, the moving direction and speed of the down can be conveniently adjusted to better adapt to the shape and size of the clothing.

[0082] Heating function: The heating pad can heat the down to make it easier to be sucked and filled, improving the filling effect and product quality.

[0083] 4. Inflating device with a combination of a down filling tube and a fixed clamping groove

[0084] This inflating device realizes the fixation treatment and down filling of clothing by setting a down filling tube and a fixed clamping groove. The down filling tube is used to transport the down into the clothing, while the fixed clamping groove is used to fix the clothing to prevent it from moving or deforming during the filling process. This device has the following advantages:

[0085] Good fixation effect: Through the setting of the fixed clamping groove and the clamping ring, the clothing can be firmly fixed to prevent it from moving or deforming during the filling process.

[0086] Convenient adjustment: By adjusting the position of the connecting bar on the adjusting rod, the position and clamping force of the clamping ring can be conveniently adjusted to better adapt to clothing of different sizes and shapes.

[0087] Simple operation: The fixation and filling treatment of the clothing can be completed through simple operation steps, reducing the operation difficulty and labor intensity.

[0088] With the progress of technology and the improvement of consumer demands, the clothing inflation device for down processing and its inflation method will continue to develop and improve. The following are several prospects for future development:

[0089] 1. Improvement in the degree of intelligence and automation

[0090] In the future, the clothing inflation device for down processing will be more intelligent and automated. By introducing advanced sensors, controllers, and actuators, real-time monitoring and control of the down filling process can be achieved. At the same time, through optimizing algorithms and artificial intelligence technologies, accurate prediction and adjustment of the down filling amount can be realized, improving the filling efficiency and product quality.

[0091] 2. Development of environmental protection and energy-saving technologies

[0092] With the improvement of environmental awareness and the intensification of energy consumption, in the future, the clothing inflation device for down processing will pay more attention to the development of environmental protection and energy-saving technologies. By using environmentally friendly materials and energy-saving technologies, the energy consumption and emissions of the equipment can be reduced, and environmental pollution can be decreased. At the same time, by optimizing the equipment structure and technological process, the utilization rate of the equipment and the energy utilization efficiency can be improved, reducing production costs.

[0093] 3. Application of new down materials

[0094] With the continuous emergence of new down materials, in the future, the clothing inflation device for down processing will pay more attention to the application of new down materials. New down materials have better heat preservation performance, lighter weight, and higher environmental protection performance, which can further improve the comfort and market competitiveness of down products. At the same time, by optimizing the filling process and parameter settings, the efficient utilization and best filling effect of new down materials can be achieved.

[0095] 4. Satisfaction of diversified and personalized demands

[0096] With the strengthening of the trend of diversified and personalized consumer demands, in the future, the clothing inflation device for down processing will pay more attention to product diversification and customization. By introducing advanced manufacturing technologies and design concepts, efficient filling and customized production of clothing with different shapes, sizes, and styles can be realized. At the same time, by providing rich options and configurations, the personalized demands of consumers for down products can be satisfied, improving the added value and market competitiveness of products.

[0097] 5. Application of data-based management and remote monitoring

[0098] In the future, the clothing inflation device for down processing will pay more attention to the application of data management and remote monitoring. By establishing a perfect data collection, analysis and management system, the real-time monitoring and control of the production process can be realized. At the same time, by introducing remote monitoring technology, the remote monitoring and maintenance of equipment can be achieved, reducing the operation and maintenance costs and failure rate, and improving the reliability and stability of the equipment.

[0099] Although significant progress has been made in the clothing inflation device for down processing and its inflation method, there are still some technical challenges in practical applications. The following is a discussion of these challenges and corresponding solutions:

[0100] 1. Challenges and solutions for uniform distribution of down

[0101] The uniform distribution of down is one of the key factors affecting the quality of down products. However, in the actual filling process, due to the poor fluidity of down and uneven filling speed, etc., the distribution of down inside the clothing is often uneven.

[0102] Solutions: Adopt advanced dispersion and conveying technologies, such as dispersion racks, rotary conveyors, etc., to fully disperse and evenly convey the down. At the same time, by optimizing the filling process and parameter settings, such as adjusting the filling speed, pressure, etc., the precise control and uniform distribution of the down filling amount can be achieved.

[0103] 2. Challenges and solutions for down leakage

[0104] Down leakage is one of the common problems in the down processing process. Leakage not only causes waste of down and environmental pollution, but also affects the warmth retention performance and appearance quality of the clothing.

[0105] Solutions: Adopt a filling mechanism and conveying device with good sealing performance to prevent down from leaking during the filling process. At the same time, conduct special treatment on the openings of the clothing, such as sewing temporary seals or using sealing devices, to ensure that down does not leak during the filling process.

[0106] 3. Challenges and solutions for equipment maintenance and servicing

[0107] The clothing inflation device for down processing involves multiple components and complex processes. The maintenance and servicing of the equipment are crucial for ensuring the normal operation of the equipment and extending its service life. However, in practical applications, due to improper operation, harsh environment, etc., the equipment often fails and gets damaged.

[0108] Solutions: Establish a perfect equipment maintenance and servicing system, regularly clean, lubricate and inspect the equipment. At the same time, strengthen the training and education of operators to improve their equipment operation and maintenance skills. In addition, adopt advanced fault diagnosis and prediction technologies to detect and handle equipment failures in a timely manner, reducing the maintenance cost and downtime.

[0109] 4. Challenges and Solutions for Environmental Protection and Energy Consumption

[0110] During the production process of the clothing inflation device for down processing, certain energy consumption and emissions will be generated, which have a certain impact on the environment and energy. With the improvement of environmental awareness and the intensification of energy consumption, how to reduce the energy consumption and emissions of the equipment has become an urgent problem to be solved.

[0111] Solutions: Adopt energy-saving technologies and environmentally friendly materials to reduce the energy consumption and emissions of the equipment. At the same time, optimize the equipment structure and technological process to improve the utilization rate of the equipment and energy utilization efficiency. In addition, strengthen the recycling and utilization of waste down to reduce resource waste and environmental pollution.

[0112] The clothing inflation device for down processing and its inflation method are important technologies indispensable in the production process of modern down products. With the progress of technology and the improvement of consumer demands, the down processing technology will continue to develop and improve. In the future, the clothing inflation device for down processing will be more intelligent, automated, environmentally friendly and energy-saving. At the same time, by applying new down materials, data management and remote monitoring technologies, and meeting diversified and personalized demands, the quality and market competitiveness of down products will be further improved. However, in practical applications, some technical challenges still need to be solved, such as the uniform distribution of down, down leakage, equipment maintenance and environmental protection and energy consumption, etc. By adopting solutions such as advanced dispersion and conveying technologies, a well-sealed down filling mechanism and conveying device, establishing a perfect equipment maintenance system, and using energy-saving technologies and environmentally friendly materials, these challenges can be effectively addressed and the continuous development of down processing technology can be promoted.

[0113] In conclusion, the clothing inflation device for down processing and its inflation method will show the development trends of being intelligent, automated, environmentally friendly and energy-saving, and diversified in the future. Through continuous technological innovation and optimization and upgrading, the quality and market competitiveness of down products will be further improved, meeting the needs of consumers for high-quality down products. At the same time, it will also inject new vitality and impetus into the sustainable development of the down processing industry.

[0114] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0115] To make the above objects, features and advantages of the present invention more obvious and understandable, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0116] Refer to Figures 1 - 3 As shown, this embodiment provides a clothing inflation device for down processing, including a first connecting plate 1. One end of the first connecting plate 1 is fixedly connected to a working box 2. A gas storage part and a fluff storage part are respectively arranged in the working box 2. The gas storage part is communicated with an air outlet pipe 3, and the fluff storage part is communicated with a fluff outlet pipe 4. One end of the fluff outlet pipe 4 is located outside the working box 2. The end of the air outlet pipe 3 far from the working box 2 is located in the fluff outlet pipe 4. There is a gap 5 between the fluff outlet pipe 4 and the air outlet pipe 3. Fixing mechanisms are symmetrically arranged on both sides of the fluff outlet pipe 4. The fixing mechanisms are fixedly connected to the first connecting plate 1. A pressure feedback mechanism is arranged at the end of the first connecting plate 1 far from the working box 2.

[0117] By symmetrically arranging fixing mechanisms on the outer side of the fluff outlet pipe 4, the clothing to be filled with fluff can be stably sleeved on the outer side of the fluff outlet pipe 4 and will not shift during the inflation process, ensuring the inflation effect. The pressure feedback mechanism monitors the pressure change during the inflation process in real time. When the preset value is reached, the inflation can be stopped in time to avoid damage to the clothing caused by over-inflation. The present invention improves the efficiency and quality of down processing and reduces the complexity and error of manual operation.

[0118] Further optimized solution, the fixing mechanism includes second connecting plates 6 symmetrically fixedly connected to the first connecting plate 1. A third connecting plate 7 is slidably connected between the two second connecting plates 6. First connecting rods 8 are fixedly connected to both ends of the third connecting plate 7 close to the fluff outlet pipe 4. The end of the first connecting rod 8 far from the third connecting plate 7 is fixedly connected to a flexible pressing plate 9. The flexible pressing plate 9 is adapted to the fluff outlet pipe 4. A first driving part is fixedly connected to the outer side of the second connecting plate 6. The first driving part is in transmission connection with the third connecting plate 7.

[0119] Through the sliding connection between the second connecting plate 6 and the third connecting plate 7 and the driving of the first driving part, the flexible pressing plate 9 tightly fixes the clothing. Ensure that the clothing will not move or deform during the inflation process and ensure the inflation effect.

[0120] Further optimized solution, the first driving part includes a fourth connecting plate 10 fixedly connected to the outer side of the second connecting plate 6. A first motor 11 is fixedly connected to the top surface of the fourth connecting plate 10. The output shaft of the first motor 11 is fixedly connected to a first lead screw 12. The first lead screw 12 passes through the third connecting plate 7 and is in threaded connection with the third connecting plate 7.

[0121] The first motor 11 drives the first lead screw 12 to rotate, thereby driving the third connecting plate 7 and the flexible pressing plate 9 to move, realizing the adjustment of the fixing position. It provides accurate fixing force and is convenient to adjust, adapting to clothing of different sizes.

[0122] For a further optimized solution, the pressure feedback mechanism includes second driving parts symmetrically and fixedly connected to the top surface of the first connecting plate 1. A pressure feedback member is fixedly connected between the two second driving parts. The second driving part includes a second motor 13 fixedly connected to the top surface of the first connecting plate 1. A second lead screw 14 is fixedly connected to the output shaft of the second motor 13. The second lead screw 14 is threadedly connected to a fifth connecting plate 15. Two baffles 16 are symmetrically and fixedly connected to both sides of the fifth connecting plate 15. The baffles 16 are fixedly connected to the top surface of the first connecting plate 1. The fifth connecting plate 15 is slidably connected between the two baffles 16. A first sliding groove 17 is provided on the fifth connecting plate 15. A first driving member is provided in the first sliding groove 17. A pressure feedback member is fixedly connected between the two first driving members.

[0123] Through the cooperative action of the second driving part and the first driving member, the pressure feedback plate 21 can move up and down, and the pressure inside the clothing can be monitored in real time. Ensure the safety and stability of the inflation process, and avoid quality problems caused by overpressure or underpressure.

[0124] For a further optimized solution, the first driving member includes a third motor 18 fixedly connected to the inner bottom surface of the first sliding groove 17. A third lead screw 19 is fixedly connected to the output shaft of the third motor 18. The third lead screw 19 is threadedly connected to a first slider 20. The first slider 20 is slidably connected in the first sliding groove 17. A pressure feedback member is fixedly connected between the two first sliders 20.

[0125] For a further optimized solution, the pressure feedback member includes a pressure feedback plate 21 fixedly connected between the two first sliders 20. A plurality of pressure sensors 22 are equidistantly provided on the bottom surface of the pressure feedback plate 21.

[0126] The third motor 18 drives the third lead screw 19 to rotate, driving the first slider 20 and the pressure feedback plate 21 to move in the sliding groove. Achieve precise positioning of the pressure feedback plate 21 and improve the accuracy of pressure monitoring. The pressure sensors 22 collect the pressure data inside the clothing in real time and feedback it to the control system. Provide accurate pressure data as a basis for controlling the inflation process.

[0127] For a further optimized solution, a partition 23 is provided in the working box 2. A gas storage part and a fluff storage part are respectively provided on both sides of the partition 23. The gas storage part includes a gas storage tank 24 fixedly arranged in the working box 2. The gas storage tank 24 is communicated with the air outlet pipe 3. A first valve 25 is provided at one end of the air outlet pipe 3 close to the gas storage tank 24.

[0128] For a further optimized solution, the fluff storage part includes a suction pump 26 arranged in the working box 2. The suction pump 26 is communicated with the fluff outlet pipe 4. A fluff collection cover 27 is provided at one end of the suction pump 26 far from the fluff outlet pipe 4.

[0129] The gas storage tank 24 stores gas and inflates the clothing through the gas outlet pipe 3; the suction pump 26 sucks the down through the lint collecting hood 27 and injects it into the clothing through the down outlet pipe 4. The synchronous injection of gas and down is realized, improving the inflation efficiency and quality. At the same time, it ensures the uniform injection of down and avoids the problems of down blockage or uneven distribution.

[0130] In a further optimized solution, the inner wall of the down outlet pipe 4 is provided with an anti-sticking coating. The anti-sticking coating is a polytetrafluoroethylene (PTFE) coating (thickness: 20 μm), and the anti-sticking coating reduces the friction and adhesion between the down and the inner wall of the down outlet pipe 4.

[0131] An inflation method for a clothing inflation device used in down processing includes the following steps:

[0132] S1. Put the clothing to be filled with down on the outside of the down outlet pipe 4 and fix it through the fixing mechanism;

[0133] S2. Open the first valve 25 to inflate the clothing through the gas outlet pipe 3, and at the same time start the suction pump 26 to fill the clothing with down;

[0134] S3. Monitor the inflation process through the pressure feedback component;

[0135] S4. When the preset inflation pressure and down filling amount are reached, close the first valve 25 and the suction pump 26;

[0136] S5. Loosen the fixing mechanism and remove the inflated clothing.

[0137] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

[0138] The above embodiments are only descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention. Without departing from the design spirit of the present invention, various deformations and improvements made by those of ordinary skill in the art to the technical solutions of the present invention should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A down processing clothing inflator, characterized in that: The invention comprises a first connecting plate (1), one end of which is fixedly connected to a working box (2), wherein an air storage part and a down storage part are respectively arranged in the working box (2), the air storage part is connected to an air outlet pipe (3), the down storage part is connected to a down outlet pipe (4), one end of the down outlet pipe (4) is located outside the working box (2), the end of the air outlet pipe (3) away from the working box (2) is located in the down outlet pipe (4), a gap (5) is arranged between the down outlet pipe (4) and the air outlet pipe (3), fixing mechanisms are symmetrically arranged on both sides of the down outlet pipe (4), the fixing mechanisms are fixedly connected to the first connecting plate (1), and a pressure feedback mechanism is arranged at the end of the first connecting plate (1) away from the working box (2).

2. The down processing clothing inflation device according to claim 1, characterized in that: The fixing mechanism comprises a second connecting plate (6) symmetrically fixed to the first connecting plate (1); a third connecting plate (7) is slidably connected between the two second connecting plates (6); two ends of the third connecting plate (7) close to the pile outlet tube (4) are fixedly connected to first connecting rods (8); one end of the first connecting rod (8) away from the third connecting plate (7) is fixedly connected to a flexible pressing plate (9); the flexible pressing plate (9) is adapted to the pile outlet tube (4); a first driving part is fixedly connected to the outer side of the second connecting plate (6); and the first driving part is drivingly connected to the third connecting plate (7).

3. The down processing clothing inflation device according to claim 2, characterized in that: The first driving part comprises a fourth connecting plate (10) fixedly connected to the outer side of the second connecting plate (6), the top surface of the fourth connecting plate (10) is fixedly connected to a first motor (11), the output shaft of the first motor (11) is fixedly connected to a first lead screw (12), and the first lead screw (12) passes through the third connecting plate (7) and is threadedly connected to the third connecting plate (7).

4. The down processing clothing inflation device according to claim 1, characterized in that: The pressure feedback mechanism comprises a second driving part symmetrically fixed to the top surface of the first connecting plate (1), a pressure feedback member is fixed between the two second driving parts, the second driving part comprises a second motor (13) fixed to the top surface of the first connecting plate (1), the output shaft of the second motor (13) is fixed to a second lead screw (14), the second lead screw (14) is threadedly connected to a fifth connecting plate (15), baffles (16) are symmetrically fixed on both sides of the fifth connecting plate (15), the baffles (16) are fixed to the top surface of the first connecting plate (1), the fifth connecting plate (15) is slidably connected between the two baffles (16), a first sliding groove (17) is provided on the fifth connecting plate (15), a first driving member is provided in the first sliding groove (17), and the pressure feedback member is fixed between the two first driving members.

5. The down processing clothing inflation device according to claim 4, characterized in that: The first driving member includes a third motor (18) fixedly connected to the inner bottom surface of the first slide groove (17); the output shaft of the third motor (18) is fixedly connected to a third lead screw (19); the third lead screw (19) is threadedly connected to a first slider (20); the first slider (20) is slidably connected in the first slide groove (17); and the pressure feedback member is fixedly connected between the two first sliders (20).

6. The down processing clothing inflation device according to claim 5, characterized in that: The pressure feedback component comprises a pressure feedback plate (21) fixedly connected between the two first sliding blocks (20), and a plurality of pressure sensors (22) are arranged at equal intervals on the bottom surface of the pressure feedback plate (21).

7. The down processing clothing inflation device according to claim 1, characterized in that: A partition (23) is provided in the working box (2), and the air storage part and the down storage part are provided on both sides of the partition (23), respectively. The air storage part includes an air storage box (24) fixedly arranged in the working box (2), and the air storage box (24) is connected to the air outlet pipe (3). A first valve (25) is provided at one end of the air outlet pipe (3) close to the air storage box (24).

8. The down processing clothing inflation device according to claim 7, characterized in that: The down storage part comprises a suction pump (26) arranged in the working box (2), the suction pump (26) is connected to the down outlet pipe (4), and a down collecting cover (27) is provided at one end of the suction pump (26) away from the down outlet pipe (4).

9. The down processing clothing inflation device according to claim 1, characterized in that: The inner wall of the fleece outlet tube (4) is provided with an anti-stick coating.

10. An inflation method for an inflatable device for down processing clothing, based on the inflatable device for down processing clothing according to any one of claims 1 to 9, characterized in that: The steps include: S1, putting the garment to be filled with down on the outside of the down outlet tube (4) and fixing it by a fixing mechanism; S2, opening the first valve (25) to inflate the garment through the air outlet pipe (3), and at the same time starting the suction pump (26) to inflate the garment; S3, monitoring the inflation process through the pressure feedback component; S4. When the preset inflation pressure and down filling amount are reached, the first valve (25) and the suction pump (26) are closed; S5. Release the fixing mechanism and remove the inflated clothing.

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