A multifunctional light down jacket production process

Abstract

The present invention belongs to the technical field of down jacket production and processing, and specifically is a multifunctional light down jacket production process, comprising a down filling machine, a down outlet, an elastic membrane, a baffle, a round rod and a pressing device; a staff member pushes the pressing piece downward to drive the right end of the baffle inside the down outlet tube to move downward synchronously, and the right end of the baffle drives the elastic membrane to stretch and unfold during the downward movement, and at the same time forces the left end of the baffle to move upward, at this time, the down outlet tube is in an open state, and then the down filling machine is started, and the down inside the filling machine is filled into the clothes along the down outlet tube according to a preset amount, and then the down filling machine is turned off and the pressing piece is released, and the pressing piece automatically returns to its initial position, and at the same time, the baffle located inside the down outlet tube also returns to its initial position to continue to block the down outlet tube. The present invention has a simple structure, can effectively reduce the probability of down remaining in the down outlet tube after the down filling machine is turned off flowing out to the outside of the down outlet tube, and can also reduce the undesirable waste of down and reduce the company's production costs.

Description

Technical Field

[0001] The invention belongs to the technical field of down jacket production and processing, in particular to a multifunctional light down jacket production process. Background Art

[0002] Down jackets are light in weight, soft in texture and good in warmth. A down jacket with nylon as the surface fabric and down as the filling has a total weight of 500 to 1000 grams, which is 1 / 6 to 1 / 2 the weight of other cold-resistant clothing. Down is soft and comfortable to wear when used as clothing filling. Down is not prone to fiber clumping, and the fabrics are mostly made of high-density coated fabrics, which can keep more air in the clothes and have good warmth retention.

[0003] In the production process of down products, the down filling methods mainly include manual operation and mechanical operation. The efficiency of manual filling of down is too slow, and after manual filling, the clothes need to be patted to make the down inside fluffy, which further reduces the efficiency of filling down. Using a filling machine to fill down into clothes can not only effectively improve the filling efficiency of down, but also make the down filled into the clothes fluffy, and the staff does not need to pat the clothes to make the down inside fluffy. Although the filling machine can effectively improve the efficiency of down filling, in the process of the filling machine filling down into the clothes through the filling head, when the filling head is turned on and off, the sudden change of air pressure inside the filling head will drive the residual down inside the filling head to fly up, causing the down to flow out along the outlet of the filling head, resulting in waste of down.

[0004] In view of this, a multifunctional lightweight down jacket production process is needed to solve the above problems. Summary of the invention

[0005] In order to make up for the shortcomings of the prior art and solve the problem that when the filling head is turned on or off, the sudden change in air pressure inside the filling head will cause the residual down inside the filling head to fly up, causing the down to flow out along the outlet of the filling head and causing down waste, the present invention proposes a multifunctional lightweight down jacket production process.

[0006] The technical solution adopted by the present invention to solve the technical problem is: a multifunctional light down jacket production process described in the present invention comprises a down filling machine and a down outlet tube of a down filling device, wherein the down outlet tube is fixedly installed on the front end surface of the down filling machine, and the down outlet tube is used to fill down into the down jacket; the down outlet tube also comprises:

[0007] The baffle is designed in an elliptical structure. In the initial state, the baffle is inclined and located inside the pile outlet tube to block the pile outlet tube. A round rod is rotatably connected to the middle of the baffle, and the round rod passes through the middle of the baffle and is fixedly connected to the inner wall of the pile outlet tube.

[0008] An elastic membrane, wherein the elastic membrane is designed in an arc-shaped structure and is fixedly connected to the right side of the upper surface of the baffle plate, and one end of the elastic membrane away from the baffle plate is fixedly connected to the inner wall of the fleece outlet tube, and the elastic membrane is used to block the space between the upper part of the baffle plate and the inner wall of the fleece outlet tube;

[0009] A pressing piece is fixedly mounted on the outer surface of the fleece outlet pipe and is used to control the baffle to block the outlet of the fleece outlet pipe.

[0010] Preferably, the pressing member comprises: a circular hole, the circular hole is opened on the surface of the fleece outlet tube, the circular hole is located directly above the right end of the baffle, a sliding rod is sealingly and slidably connected inside the circular hole, and the bottom end of the sliding rod extends to the inside of the fleece outlet tube and is fixedly connected to the right end of the baffle;

[0011] A spring is sleeved on the outer surface of the sliding rod, the spring is located above the fleece outlet tube, and the spring is used to drive the baffle to block the fleece outlet tube through the sliding rod.

[0012] Preferably, a rubber layer is fixedly connected to the side wall of the baffle, and a cavity is provided inside the rubber layer.

[0013] Preferably, a first magnet is fixedly connected to the side wall of the left end of the baffle, a groove is provided at the joint between the velvet outlet tube and the left end of the baffle, a second magnet is fixedly connected inside the groove, and the first magnet and the second magnet are magnetically attracted to each other.

[0014] Preferably, the elastic membrane is made of natural rubber material.

[0015] Preferably, a threaded hole is provided on the upper surface of the sliding rod, an arc-shaped plate is rotatably connected inside the threaded hole, and the arc-shaped plate is designed in a "T"-shaped structure.

[0016] Preferably, the length of the sliding rod is equal to or smaller than the radius of the outer circle of the pile outlet tube.

[0017] Preferably, an elastic sheet is hinged on the outer surface of the fleece outlet tube, and the elastic sheet is designed to be an arc-shaped structure. In an initial state, the right end of the elastic sheet is in contact with the upper surface of the arc-shaped plate.

[0018] Preferably, a touch switch is slidably installed on the outer surface of the down outlet tube, the touch switch is located on the right side of the sliding rod, a connecting plate is fixedly connected to the right end surface of the arc plate, the connecting plate is designed to cooperate with the touch switch, and the touch switch is used to start the filling machine to fill down into the clothes.

[0019] Preferably, the surfaces of the fleece outlet tube and the baffle are both coated with PTFE coating.

[0020] The beneficial effects of the present invention are as follows:

[0021] 1. The multifunctional light down jacket production process described in the present invention comprises a down filling machine, a down outlet, an elastic film, a baffle, a round rod and a pressing device. When a worker needs to use the down filling machine to fill down inside the clothes, the worker fully fits the opening of the clothes on the outer surface of the down outlet tube. After that, the worker pushes the pressing piece downward, and the pressing piece drives the right end of the baffle inside the down outlet tube to move downward synchronously. During the downward movement, the right end of the baffle drives the elastic film on the right side of the upper surface of the baffle to stretch. After the elastic film is stretched and expanded, it can effectively prevent the down inside the down outlet tube from flowing out toward the left side of the down outlet tube along the space above the baffle. The right end of the baffle is forced to move downward, forcing the left end of the baffle to move upward. At this time, the down outlet tube is in the open state, and then the staff starts the filling machine, so that the down inside the filling machine is filled into the clothes along the down outlet tube until the amount of down inside the clothes reaches the preset value. The staff turns off the filling machine and then releases the pressing piece, and the pressing piece automatically returns to its initial position. At the same time, the baffle located inside the down outlet tube also returns to its initial position to continue to block the down outlet tube, and then the clothes are taken out from the down outlet tube. Through the coordinated design of the baffle and the pressing piece, the probability of the down remaining in the down outlet tube after the filling machine is turned off to flow out of the down outlet tube can be effectively reduced, thereby improving the hygiene of the production environment around the filling machine, and at the same time reducing the undesirable waste of down and reducing the company's production costs.

[0022] 2. The multifunctional light down jacket production process described in the present invention is characterized in that a touch switch, a connecting plate, an arc plate and a sliding rod are arranged: when the worker's feet are tired, the touch switch slides to the bottom of the connecting plate, and the elastic sheet drives the arc plate and the sliding rod to move downward, and synchronously drives the connecting plate to move downward. During the downward movement of the connecting plate, the connecting plate contacts the touch switch and starts the filling machine. At this time, the down outlet tube is in an open state, and the filling machine is started at the same time, so that the down inside the filling machine is filled into the clothes along the down outlet tube. Through the coordinated design of the connecting plate and the touch switch, the worker's foot fatigue can be effectively relieved and the worker's work efficiency can be improved simultaneously. When the down is filled to the preset value, the worker releases the elastic sheet, and under the action of the spring elastic force, the sliding rod and the connecting plate are driven to move upward, and the connecting plate cannot continue to contact the touch switch, so that the filling machine stops filling down into the clothes, and at the same time the baffle blocks the down outlet tube, so that the down cannot flow out along the down outlet tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] Figure 1 It is a schematic diagram of the structure of the present invention;

[0025] Figure 2 is a cross-sectional view of the present invention;

[0026] Figure 3 yes Figure 2 A partial enlarged view of the middle part;

[0027] In the figure: pile head 1, round hole 11, elastic sheet 12, groove 13, No. 2 magnet 14, elastic membrane 15, sliding rod 2, spring 21, arc plate 22, connecting plate 23, touch switch 3, baffle 4, round rod 41, rubber layer 42, cavity 43, No. 1 magnet 44. DETAILED DESCRIPTION

[0028] In order to better understand the above technical solution, the above technical solution is described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0029] like Figures 1 to 3 As shown, a multifunctional light down jacket production process of the present invention comprises a down filling machine and a down outlet tube 1 of a down filling device, wherein the down outlet tube 1 is fixedly mounted on the front end surface of the down filling machine, and the down outlet tube 1 is used to fill down into the down jacket; the down outlet tube 1 also comprises:

[0030] The baffle 4 is designed in an elliptical structure. In the initial state, the baffle 4 is inclined and located inside the pile outlet tube 1 to block the pile outlet tube 1. A round rod 41 is rotatably connected to the middle of the baffle 4. The round rod 41 passes through the middle of the baffle 4 and is fixedly connected to the inner wall of the pile outlet tube 1.

[0031] An elastic membrane 15, which is designed in an arc-shaped structure and is fixedly connected to the right side of the upper surface of the baffle plate 4, and one end of the elastic membrane 15 away from the baffle plate 4 is fixedly connected to the inner wall of the fleece outlet tube 1, and the elastic membrane 15 is used to block the space between the upper part of the baffle plate 4 and the inner wall of the fleece outlet tube 1;

[0032] A pressing member, the pressing member is fixedly mounted on the outer surface of the fleece outlet tube 1, and the pressing member is used to control the baffle plate 4 to block the outlet of the fleece outlet tube 1;

[0033] When working, Figure 1 and Figure 2As shown, a down outlet tube 1 is fixedly installed on the front end surface of the down filling machine, the down outlet tube 1 is connected to the inside of the down filling machine, and down is placed inside the down filling machine. After the down filling machine is started, the down in the down filling machine is filled into the clothes along the down outlet tube 1 to complete the down filling operation. When the down filling inside the clothes is completed, the staff turns off the down filling machine. At this time, the down remaining in the down outlet tube 1 will flow out along the outlet of the down outlet tube 1, causing waste of down. At the same time, the outflowing down will also affect the surrounding production environment. In order to reduce the probability of down remaining in the down outlet tube 1 flowing out after the down filling machine is turned off, a baffle 4 is rotated and connected inside the down outlet tube 1. In the initial state, the baffle 4 is inclined and located inside the down outlet tube 1 to block the down outlet tube 1. The right side of the upper surface of the baffle 4 is fixedly connected to the inner wall of the down outlet tube 1 through the elastic membrane 15. The outer surface of the down outlet tube 1 is fixedly connected with a pressing piece. When the staff needs to use the down filling machine to fill down inside the clothes, the staff puts the opening of the clothes on the outer surface of the down outlet tube 1, and then holds the opening of the clothes tightly, so that the opening of the clothes is fully fitted on the outer surface of the down outlet tube 1, to prevent the down from flowing out along the gap between the down outlet tube 1 and the opening of the clothes when the down filling machine fills down inside the clothes. After that, the staff pushes the pressing piece downward, and the pressing piece drives the down outlet tube The right end of the inner baffle 4 moves downward synchronously, and the right end of the baffle 4 drives the elastic film 15 on the right side of the upper surface of the baffle 4 to stretch during the downward movement. After the elastic film 15 is stretched and expanded, it can effectively prevent the down inside the down outlet tube 1 from flowing out along the space above the baffle 4 to the left side of the down outlet tube 1. The round rod 41 passes through the middle of the baffle 4 and is fixedly connected to the inner wall of the down outlet tube 1, and the round rod 41 is rotatably connected to the baffle 4. The right end of the baffle 4 is forced to move downward, forcing the left end of the baffle 4 to move upward. At this time, the down outlet tube 1 is in an open state, and then the staff starts the down filling machine, so that the down inside the filling machine is filled along the down outlet tube 1. To the inside of the clothes, until the amount of down inside the clothes reaches a preset value, the staff turns off the filling machine and stops the filling machine from filling down into the clothes, then releases the pressing piece, and the pressing piece automatically returns to its initial position. At the same time, the baffle 4 located inside the down outlet tube 1 also returns to its initial position and continues to block the down outlet tube 1, and then the clothes are taken out from the down outlet tube 1. Through the coordinated design of the baffle 4 and the pressing piece, the probability of the down remaining in the down outlet tube 1 after the filling machine is turned off flowing out to the outside of the down outlet tube 1 can be effectively reduced, thereby improving the sanitation of the production environment around the filling machine and reducing the unhealthy waste of down and reducing the company's production costs.

[0034] Preferably, the pressing member comprises: a circular hole 11, the circular hole 11 is opened on the surface of the fleece outlet tube 1, the circular hole 11 is located directly above the right end of the baffle 4, a sliding rod 2 is sealed and slidably connected inside the circular hole 11, and the bottom end of the sliding rod 2 extends to the inside of the fleece outlet tube 1 and is fixedly connected to the right end of the baffle 4;

[0035] A spring 21, wherein the spring 21 is sleeved on the outer surface of the sliding rod 2, the spring 21 is located above the fleece outlet tube 1, and the spring 21 is used to drive the baffle 4 to block the fleece outlet tube 1 through the sliding rod 2;

[0036] When working, Figure 1 and Figure 2 As shown, a circular hole 11 is opened on the surface of the down outlet tube 1, and a sliding rod 2 is sealed and slidably connected inside the circular hole 11. A spring 21 is sleeved on the surface of the sliding rod 2. The bottom of the sliding rod 2 extends to the inside of the down outlet tube 1 and is fixedly connected to the right end of the baffle 4. When the staff sleeves the opening of the clothes on the outer surface of the down outlet tube 1 and holds it tightly, the staff presses the sliding rod 2 downward, and the sliding rod 2 moves downward. At the same time, the spring 21 sleeved on the surface of the sliding rod 2 is compressed. During the downward movement of the sliding rod 2, the right end of the baffle 4 inside the down outlet tube 1 is simultaneously driven to move downward. During the downward movement of the right end of the baffle 4, the elastic membrane 15 on the left side of the upper surface of the baffle 4 is simultaneously stretched. After the elastic membrane 15 is stretched and expanded, it can effectively prevent the down inside the down outlet tube 1 from flowing out to the left end of the down outlet tube 1 along the space above the baffle 4. At the same time, because the round rod 41 passes through the middle of the baffle 4 and is fixedly connected to the inner wall of the down outlet tube 1, the baffle is supported by the round rod 41. 4 is forced to move downward, forcing the left end of the baffle 4 to move upward. At this time, the space between the lower surface of the baffle 4 and the inner wall of the down outlet tube 1 is in an open state. The staff then starts the filling machine, so that the down in the filling machine is filled into the clothes along the down outlet tube 1. After the amount of down inside the clothes reaches a preset value, the staff turns off the filling machine and stops the filling machine from filling the clothes with down. The staff then releases the sliding rod 2 and uses the elastic force of the spring 21 to drive the sliding rod 2 to move upward. During the upward movement of the sliding rod 2, the right end of the baffle 4 inside the down outlet tube 1 is simultaneously driven to move upward, forcing the left end of the baffle 4 to move downward, so that the left end of the baffle 4 continues to block the down outlet tube 1, thereby effectively reducing the probability of the down remaining in the down outlet tube 1 after the filling machine is turned off flowing out to the outside of the down outlet tube 1, improving the production environment around the filling machine, and reducing the undesirable waste of down, thereby reducing production costs.

[0037] Preferably, a rubber layer 42 is fixedly connected to the side wall of the baffle 4, and a cavity 43 is formed inside the rubber layer 42;

[0038] When working, Figure 2 and Figure 3As shown, in order to improve the sealing effect of the baffle 4 in blocking the down outlet tube 1, a rubber layer 42 is fixedly connected to the side wall of the baffle 4, and a cavity 43 is opened inside the rubber layer 42. When the left end of the baffle 4 fits with the inner wall of the down outlet tube 1, the left end of the baffle 4 will squeeze the rubber layer 42 on the side wall of the baffle 4, causing the rubber layer 42 to deform and fully fit with the inner wall of the down outlet tube 1. During the deformation process of the rubber layer 42 at the left end of the baffle 4, the gas inside the cavity 43 flows to other positions of the cavity 43, causing the rubber layer 42 at other positions to expand and fully fit with the inner wall of the down outlet tube 1, thereby effectively improving the sealing effect of the baffle 4 in blocking the down outlet tube 1, thereby reducing the probability of down flowing out along the down outlet tube 1 after the filling machine is turned off.

[0039] Preferably, a first magnet 44 is fixedly connected to the left side wall of the baffle 4, a groove 13 is provided at the joint between the velvet outlet tube 1 and the left end of the baffle 4, a second magnet 14 is fixedly connected inside the groove 13, and the first magnet 44 and the second magnet 14 are magnetically attracted to each other;

[0040] When working, Figure 2 and Figure 3 As shown, since a groove 13 is provided at the joint between the down outlet tube 1 and the left end of the baffle 4, a second magnet 14 is fixedly connected inside the groove 13, and a first magnet 44 is fixedly connected to the side wall of the left end of the baffle 4, the first magnet 44 and the second magnet 14 are magnetically attracted to each other, and the right end of the baffle 4 is forced to move downward, forcing the left end of the baffle 4 to move upward. Since the force on the right end of the baffle 4 is greater than the magnetic force between the first magnet 44 and the second magnet 14, the first magnet 44 is separated from the second magnet 14, and the down inside the filling machine can be filled into the clothes along the down outlet tube 1 at the same time. After the filling of down is completed, the staff releases the sliding rod 2 and uses the elastic force of the spring 21 to drive the sliding rod 2 to move upward. During the upward movement of the sliding rod 2 The right end of the baffle plate 4 is synchronously driven to move upward, forcing the left end of the baffle plate 4 to move downward to continue to block the down outlet tube 1, and then cooperate with the suction force between the No. 1 magnet 44 and the No. 2 magnet 14, so that the left end of the baffle plate 4 can quickly fit with the inner wall of the down outlet tube 1 and block the down outlet tube 1 during the downward movement, thereby further reducing the probability of down flowing out along the down outlet tube 1 after the filling machine is turned off. At the same time, through the coordinated design of the No. 1 magnet 44 and the No. 2 magnet 14, the clamping strength of the baffle plate 4 and the inner wall of the down outlet tube 1 on the rubber layer 42 can be improved, so that the rubber layer 42 can fully fit with the inner wall of the down outlet tube 1, thereby improving the sealing effect of the rubber layer 42 and the baffle plate 4 on the down outlet tube 1, and further reducing the probability of down flowing out along the down outlet tube 1.

[0041] Preferably, the elastic membrane 15 is made of natural rubber material;

[0042] When working, the elastic membrane 15 is made of natural rubber material. Natural rubber has the characteristics of good resilience and high strength, so that the elastic membrane 15 has good elasticity and strength, which improves the structural strength of the elastic membrane 15 and can effectively extend the service life of the elastic membrane 15.

[0043] Preferably, Figure 2 As shown, a threaded hole is provided on the upper surface of the sliding rod 2, and an arc plate 22 is rotatably connected inside the threaded hole, and the arc plate 22 is designed in a "T" shape;

[0044] During operation, since the staff repeatedly presses the sliding rod 2 and the spring 21 for a long time, the spring 21 is repeatedly compressed and expanded, which will seriously weaken the elastic performance of the spring 21. When the elastic performance of the spring 21 is too low, the staff should replace the new spring 21 in time. To facilitate the staff to replace the new spring 21, a threaded hole is opened on the upper surface of the sliding rod 2, and an arc plate 22 is rotatably connected inside the threaded hole. When the staff replaces the spring 21, the staff first rotates the arc plate 22 to remove the arc plate 22 from the top of the sliding rod 2, and then takes out the spring 21 sleeved on the surface of the sliding rod 2 and sleeves the new spring 21 on the surface of the sliding rod 2. After that, the staff rotates and installs the arc plate 22 and tightens it on the top of the sliding rod 2, so that the staff can quickly complete the replacement of the spring 21 to prevent the normal use of the velvet tube 1 from being affected by insufficient elasticity of the spring 21.

[0045] Preferably, the length of the sliding rod 2 is equal to or less than the radius of the outer circle of the fleece outlet tube 1;

[0046] When working, Figure 1 and Figure 2 As shown, in order to prevent the baffle plate 4 from being higher on the left end and lower on the right end when the staff is opening the down outlet tube 1, the length of the sliding rod 2 is designed to be less than or equal to the radius of the outer circle of the down outlet tube 1, so that when the staff presses the sliding rod 2, it can effectively avoid the baffle plate 4 inside the down outlet tube 1 being pressed to be higher on the left end and lower on the right end, thereby preventing the down filling machine from filling down into the clothes due to the left end of the baffle plate 4 being too low.

[0047] Preferably, an elastic sheet 12 is hinged on the outer surface of the fleece outlet tube 1, and the elastic sheet 12 is designed in an arc-shaped structure. In the initial state, the right end of the elastic sheet 12 is attached to the upper surface of the arc-shaped plate 22;

[0048] When working, Figure 1 and Figure 2As shown, an elastic sheet 12 is hinged on the outer surface of the down outlet tube 1. In the initial state, the right end of the elastic sheet 12 is in contact with the upper surface of the arc plate 22. When the staff sleeves the opening of the clothes on the outer surface of the down outlet tube 1, the elastic sheet 12 is simultaneously wrapped to the inside of the opening of the clothes, and then the opening of the clothes is held tightly, so that the opening of the clothes is fully in contact with the outer surface of the down outlet tube 1, so as to prevent the down from flowing out along the gap between the down outlet tube 1 and the opening of the clothes when the down filling machine fills down into the clothes. The elastic sheet 12 is designed in an arc shape, so that the elastic sheet 12 can fully fit the outer surface of the down outlet tube 1 during the downward movement. The staff can hold the opening of the clothes tightly to fit the outer surface of the down outlet tube 1. In the process of the elastic sheet 12 moving downward, the elastic sheet 12 is forced to move downward, and the arc plate 22, the sliding rod 2 and the right end of the baffle 4 are simultaneously driven to move downward, forcing the left end of the baffle 4 to move upward to open the down outlet tube 1, and then the staff starts the down filling machine, so that the down inside the down filling machine flows into the space inside the clothes along the down outlet tube 1, so that after the staff puts the opening of the clothes on the outer surface of the down outlet tube 1 and holds it tightly, the down outlet tube 1 is in the open state, and the staff does not need to manually press the sliding rod 2 to force the down outlet tube 1 to be in the open state, which effectively reduces the manual operation steps of the staff, thereby saving the staff's physical strength and improving the efficiency of filling down.

[0049] Preferably, a touch switch 3 is slidably mounted on the outer surface of the down outlet tube 1, and the touch switch 3 is located on the right side of the sliding rod 2. A connecting plate 23 is fixedly connected to the right end surface of the arc plate 22, and the connecting plate 23 is designed to cooperate with the touch switch 3. The touch switch 3 is used to start the down filling machine to fill the clothes with down.

[0050] When working, Figure 1 and Figure 2As shown, usually the filling machine is equipped with a foot switch, but the staff repeatedly activates the foot switch for a long time, which can easily cause the staff's feet to fatigue, thereby affecting the staff's work efficiency. A touch switch 3 is slidably connected to the outer surface of the down outlet tube 1, and a connecting plate 23 is fixedly connected to the right end surface of the arc plate 22. When the staff's feet are tired, the touch switch 3 slides to the bottom of the connecting plate 23, and the elastic sheet 12 drives the arc plate 22 and the sliding rod 2 to move downward, and the connecting plate 23 moves downward. During the downward movement of the connecting plate 23, it contacts the touch switch 3 and starts the filling machine. At this time, the outlet tube 1 is The down tube 1 is in an open state, and the filling machine is started at the same time, so that the down inside the filling machine is filled into the clothes along the down tube 1. Through the coordinated design of the connecting plate 23 and the touch switch 3, the fatigue of the staff's feet can be effectively relieved, and the work efficiency of the staff can be improved simultaneously. When the down is filled to the preset value, the staff releases the elastic sheet 12, and the sliding rod 2 and the connecting plate 23 are driven upward by the elastic force of the spring 21. The connecting plate 23 cannot continue to contact the touch switch 3, and the filling machine stops filling the down into the clothes. At the same time, the baffle 4 blocks the down tube 1, so that the down cannot flow out along the down tube 1.

[0051] Preferably, the surfaces of the fleece outlet tube 1 and the baffle 4 are both coated with PTFE coating;

[0052] During operation, PTFE coating is applied on the surfaces of the down outlet tube 1 and the baffle 4, and the PTFE coating has the high lubricity and non-stick properties, thereby effectively reducing the probability of down adhering to the surfaces of the down outlet tube 1 and the baffle 4, so that the down in the filling machine can be smoothly filled into the clothes along the down outlet tube 1, preventing the down from adhering to the surfaces of the down outlet tube 1 and the baffle 4 for a long time and affecting the filling machine from filling the down into the clothes.

[0053] The specific operation process is as follows:

[0054] When the staff member sleeves the opening of the clothes on the outer surface of the down outlet tube 1 and holds it tightly, the staff member presses the sliding rod 2 downward, and the sliding rod 2 moves downward. At the same time, the spring 21 sleeved on the surface of the sliding rod 2 is compressed. During the downward movement of the sliding rod 2, the right end of the baffle 4 inside the down outlet tube 1 is simultaneously driven to move downward. During the downward movement of the right end of the baffle 4, the elastic membrane 15 on the left side of the upper surface of the baffle 4 is simultaneously stretched. After the elastic membrane 15 is stretched and expanded, it can effectively prevent the down inside the down outlet tube 1 from flowing out to the left end of the down outlet tube 1 along the space above the baffle 4. At the same time, because the round rod 41 passes through the middle of the baffle 4 and is fixedly connected to the inner wall of the down outlet tube 1, the down is blocked through the support of the round rod 41. The right end of plate 4 is forced to move downward, forcing the left end of baffle 4 to move upward. At this time, the space between the lower surface of baffle 4 and the inner wall of down outlet tube 1 is in an open state. The staff then starts the filling machine, so that the down inside the filling machine is filled into the clothes along down outlet tube 1 until the amount of down inside the clothes reaches a preset value. The staff then turns off the filling machine and stops the filling machine from filling down into the clothes. The staff then releases the sliding rod 2 and uses the elastic force of the spring 21 to drive the sliding rod 2 to move upward. During the upward movement of the sliding rod 2, the right end of the baffle 4 inside the down outlet tube 1 is simultaneously driven to move upward, forcing the left end of the baffle 4 to move downward, so that the left end of the baffle 4 continues to block the down outlet tube 1.

[0055] When the left end of the baffle plate 4 fits with the inner wall of the fleece outlet tube 1, the left end of the baffle plate 4 will squeeze the rubber layer 42 of the side wall of the baffle plate 4, causing the rubber layer 42 to deform and fully fit with the inner wall of the fleece outlet tube 1. During the deformation process of the rubber layer 42 at the left end of the baffle plate 4, the gas inside the cavity 43 flows to other positions of the cavity 43, causing the rubber layer 42 at other positions to expand and fully fit with the inner wall of the fleece outlet tube 1.

[0056] After filling the down, the staff releases the sliding rod 2 and uses the elastic force of the spring 21 to drive the sliding rod 2 to move upward. During the upward movement of the sliding rod 2, the right end of the baffle 4 is simultaneously driven to move upward, forcing the left end of the baffle 4 to move downward and continue to block the down outlet tube 1. Combined with the suction force between the No. 1 magnet 44 and the No. 2 magnet 14, the left end of the baffle 4 can quickly fit with the inner wall of the down outlet tube 1 and block the down outlet tube 1 during the downward movement, thereby further reducing the probability of down flowing out along the down outlet tube 1 after the filling machine is turned off. At the same time, through the coordinated design of the No. 1 magnet 44 and the No. 2 magnet 14, the clamping strength of the baffle 4 and the inner wall of the down outlet tube 1 to the rubber layer 42 can also be improved, so that the rubber layer 42 can fully fit with the inner wall of the down outlet tube 1.

[0057] When the staff replaces the spring 21, the staff first rotates the arc plate 22, removes the arc plate 22 from the top of the sliding rod 2, then takes out the spring 21 sleeved on the surface of the sliding rod 2 and sleeves the new spring 21 on the surface of the sliding rod 2. After that, the staff rotates the arc plate 22 to install and tighten it on the top of the sliding rod 2, so that the staff can quickly complete the replacement of the spring 21 to prevent the normal use of the velvet outlet tube 1 from being affected by insufficient elastic force of the spring 21.

[0058] The elastic sheet 12 can fully fit the outer surface of the down outlet tube 1 during the downward movement. When the staff holds the opening of the clothes to fit the outer surface of the down outlet tube 1, the elastic sheet 12 is forced to move downward by the force. During the downward movement of the elastic sheet 12, the arc plate 22, the sliding rod 2 and the right end of the baffle 4 are simultaneously driven to move downward, forcing the left end of the baffle 4 to move upward to open the down outlet tube 1. Then the staff starts the down filling machine, so that the down inside the down filling machine flows into the space inside the clothes along the down outlet tube 1. As a result, after the staff puts the opening of the clothes on the outer surface of the down outlet tube 1 and holds it tightly, the down outlet tube 1 is in the open state, and the staff does not need to manually press the sliding rod 2 to force the down outlet tube 1 to be in the open state, which effectively reduces the manual operation steps of the staff.

[0059] When the staff's feet are tired, the touch switch 3 slides to the bottom of the connecting plate 23, and the elastic sheet 12 drives the arc plate 22 and the sliding rod 2 to move downward, and the connecting plate 23 can no longer contact with the touch switch 3, so that the filling machine stops filling the clothes with down, and the baffle 4 blocks the down outlet tube 1, so that the down cannot flow out along the down outlet tube 1.

[0060] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A multifunctional light down jacket production process, comprising a down filling machine and a down outlet tube (1) of a down filling device, wherein the down outlet tube (1) is fixedly mounted on the front end surface of the down filling machine, and the down outlet tube (1) is used to fill down into the down jacket; the characteristics are: The fleece outlet pipe (1) further comprises: The baffle (4) is designed in an elliptical structure. In an initial state, the baffle (4) is inclined and located inside the pile outlet tube (1) to block the pile outlet tube (1). A round rod (41) is rotatably connected to the middle of the baffle (4). The round rod (41) passes through the middle of the baffle (4) and is fixedly connected to the inner wall of the pile outlet tube (1). An elastic membrane (15), the elastic membrane (15) is designed in an arc-shaped structure and is fixedly connected to the right side of the upper surface of the baffle (4), and one end of the elastic membrane (15) away from the baffle (4) is fixedly connected to the inner wall of the fleece outlet tube (1), and the elastic membrane (15) is used to block the space between the upper part of the baffle (4) and the inner wall of the fleece outlet tube (1); A pressing piece, the pressing piece is fixedly mounted on the outer surface of the fleece outlet tube (1), and the pressing piece is used to control the baffle (4) to block the outlet of the fleece outlet tube (1); The pressing member comprises: A circular hole (11), the circular hole (11) is opened on the surface of the fleece outlet tube (1), the circular hole (11) is located directly above the right end of the baffle (4), a sliding rod (2) is sealed and slidably connected inside the circular hole (11), and the bottom end of the sliding rod (2) extends into the interior of the fleece outlet tube (1) and is fixedly connected to the right end of the baffle (4); A spring (21), wherein the spring (21) is sleeved on the outer surface of the sliding rod (2), the spring (21) is located above the fleece outlet tube (1), and the spring (21) is used to drive the baffle plate (4) to block the fleece outlet tube (1) through the sliding rod (2); A rubber layer (42) is fixedly connected to the side wall of the baffle (4), and a cavity (43) is provided inside the rubber layer (42); A first magnet (44) is fixedly connected to the side wall of the left end of the baffle (4); a groove (13) is provided at the joint between the velvet outlet tube (1) and the left end of the baffle (4); a second magnet (14) is fixedly connected inside the groove (13); and the first magnet (44) and the second magnet (14) are magnetically attracted to each other; The elastic membrane (15) is made of natural rubber material; A threaded hole is formed on the upper surface of the sliding rod (2), and an arc-shaped plate (22) is rotatably connected inside the threaded hole. The arc-shaped plate (22) is designed in a "T"-shaped structure; The length of the sliding rod (2) is equal to or smaller than the radius of the outer circle of the fleece outlet tube (1); The outer surface of the fleece outlet tube (1) is hinged with an elastic sheet (12), the elastic sheet (12) is designed in an arc-shaped structure, and in an initial state, the right end of the elastic sheet (12) is attached to the upper surface of the arc-shaped plate (22); A touch switch (3) is slidably mounted on the outer surface of the down outlet tube (1), the touch switch (3) is located on the right side of the sliding rod (2), a connecting plate (23) is fixedly connected to the right end surface of the arc plate (22), the connecting plate (23) is designed to cooperate with the touch switch (3), and the touch switch (3) is used to start the down filling machine to fill down into the clothes.

2. The multifunctional light down jacket production process according to claim 1, characterized in that: The surfaces of the fleece outlet tube (1) and the baffle (4) are both coated with PTFE coating.

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