A finishing device for negative ion woolen sweater

Abstract

The application discloses a finishing device for anion woolen sweater and relates to the technical field of textile finishing, which comprises a water storage and bearing mechanism, a lifting type ironing mechanism is arranged at the top right side of the water storage and bearing mechanism, an extensible woolen sweater protection mechanism is arranged in the water storage and bearing mechanism, a power mechanism is arranged at the top left side of the water storage and bearing mechanism, and a positioning traction mechanism is arranged at the end of the power mechanism; the water storage and bearing mechanism is used for wetting white cloth in the extensible woolen sweater protection mechanism. The application can complete the wetting and wringing operation of the white cloth, the transfer operation of the white cloth and the protection and ironing operation of the woolen sweater in sequence without affecting the subsequent ironing operation, avoids the situation that the white cloth is too wet to cause the working environment to be wet and slippery, effectively shortens the ironing time and thus effectively improves the processing efficiency of the woolen sweater.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of textile finishing, in particular to a finishing device for negative ion woolen sweaters. BACKGROUND

[0002] Negative ion woolen sweaters can reduce the content of 5-hydroxytryptamine in blood, enhance the nerve inhibition process, and have the effects of sedation, hypnosis and blood pressure reduction, can improve basal metabolism, strengthen the immune system, and even through the charge effect, can effectively inhibit and kill bacteria, and promote epithelial growth, accelerate wound healing and body repair.

[0003] The invention patent with the authorized announcement number CN113564925A discloses a finishing process for far infrared and negative ion woolen sweaters, which soaks the woolen sweaters dried after cleaning in a nano far infrared finishing agent to reinforce the far infrared performance of the woolen sweaters, and then soaks the woolen sweaters in a nano negative ion finishing agent after dehydration to reinforce the negative ion performance of the woolen sweaters, effectively avoiding the problem of decline of the far infrared and negative ion performance of the woolen sweaters caused by multiple washing and airing after finishing the far infrared and negative ion woolen sweaters.

[0004] However, when the above process is used to treat the baked woolen sweaters, the operator needs to lay the woolen sweaters flat and cover the surface of the woolen sweaters with the wet white cloth in order to protect the woolen sweaters during the ironing and shaping process.

[0005] According to the search, the invention patent with the publication number CN112609418A discloses a textile processing ironing equipment capable of automatically adding pads and wet cloth, which can realize automatic covering of the wet white cloth on the surface of the woolen sweaters. However, when removing the excess water in the wet white cloth, the vibration wheel can only realize partial water removal of the wet white cloth to avoid affecting the subsequent ironing operation, and the removed water cannot be effectively recycled, which not only causes the water in the white cloth to flow into the working environment, making the working environment too slippery and inconvenient for production and processing, but also makes the woolen sweaters too wet, thereby prolonging the ironing time and making the actual processing efficiency of the woolen sweaters obviously not ideal.

[0006] Therefore, it is necessary to invent a finishing device for negative ion woolen sweaters to solve the above problems. SUMMARY

[0007] The purpose of the present application is to provide a negative ion sweater finishing device, which can complete the wetting and wringing operation of white cloth, the transfer operation of white cloth and the protective ironing operation of sweater in sequence without affecting the subsequent ironing operation, avoid the situation that the work environment is too wet and slippery due to too much water in white cloth, effectively shorten the ironing time, and effectively improve the processing efficiency of sweater, so as to solve the problem that in the background art, when removing the excess water in the wet white cloth, the vibration wheel can only realize the local water removal of the wet white cloth, and the removed water cannot be effectively recycled, which not only causes the water in the white cloth to flow into the work environment, resulting in too wet and slippery work environment, which is not convenient for production and processing, but also makes the sweater too wet, thereby prolonging the ironing time and making the actual processing efficiency of the sweater obviously not ideal.

[0008] To achieve the above purpose, the present application provides the following technical scheme: a negative ion sweater finishing device, comprising a water storage and carrying mechanism, a lifting ironing mechanism is arranged at the top right side of the water storage and carrying mechanism, a telescopic sweater protection mechanism is arranged inside the water storage and carrying mechanism, a power mechanism is arranged at the top left side of the water storage and carrying mechanism, and a positioning traction mechanism is arranged at the end of the power mechanism.

[0009] The water storage and carrying mechanism soaks the white cloth in the telescopic sweater protection mechanism, the power mechanism drives the positioning traction mechanism to move right to drive the white cloth in the telescopic sweater protection mechanism to move to the protection station, in this process, the water storage and carrying mechanism recycles the excess water on the white cloth in the telescopic sweater protection mechanism, then the water storage and carrying mechanism blocks the positioning traction mechanism, and the power mechanism drives the lifting ironing mechanism, thereby realizing the protective ironing of the negative ion sweater.

[0010] The water storage and carrying mechanism comprises a water tank and a water squeezing roller set;

[0011] The water tank is filled with water for soaking the white cloth, and the water squeezing roller set is rotationally nested in the right side of the inner cavity of the water tank and clamped outside the white cloth;

[0012] The positioning traction mechanism comprises an inner side plate, a fixed rod and an outer side plate;

[0013] The inner side plate is fixedly arranged at the right end of the sliding shaft, the fixed rod is provided with two, the two fixed rods are fixedly arranged at the two ends of the right side of the inner side plate, and the outer side plate is fixedly arranged at the right ends of the two fixed rods.

[0014] Preferably, the water storage and carrying mechanism further comprises an avoidance channel and an L-shaped placement table;

[0015] The avoiding channel is arranged on the right top of the water tank, and the L-shaped placing table is fixedly arranged on the right side of the water tank and below the avoiding channel.

[0016] Preferably, the lifting ironing mechanism comprises an L-shaped plate, a lifting column, a first spring, an ironing plate and a trigger plate.

[0017] The L-shaped plate is fixedly arranged on the right top of the water tank, the lifting column is slidingly penetrated through the top of the L-shaped plate and extends to the bottom of the L-shaped plate and is fixedly connected with the ironing plate, the first spring is sleeved and arranged on the outside top of the lifting column and is fixedly connected between the L-shaped plate and the piston plate, the inside of the ironing plate is provided with a plurality of heating resistors, and the trigger plate is fixedly arranged on the top of the ironing plate.

[0018] Preferably, the telescopic sweater protection mechanism comprises a rotating shaft, a winding roller, a torsional spring and white cloth.

[0019] The rotating shaft is rotatably nested and arranged on the left bottom of the inner cavity of the water tank through a bearing, the winding roller is fixedly sleeved and arranged on the middle part of the outside of the rotating shaft, the torsional spring is sleeved and arranged on the outside of the rotating shaft and is fixedly connected between the inner wall of the water tank and the winding roller, and the white cloth is wound on the outside of the winding roller and one end thereof is fixedly connected with the winding roller and the other end is fixedly connected with the outside plate.

[0020] Preferably, the power mechanism comprises a U-shaped frame, a hydraulic cylinder, an inverted T-shaped plate, a trigger rod, a sliding shaft and a second spring.

[0021] The U-shaped frame is fixedly arranged on the left side of the water tank, the hydraulic cylinder is fixedly arranged on the left side of the U-shaped frame and the output shaft thereof is fixedly connected with the inverted T-shaped plate, the inverted T-shaped plate is slidingly arranged on the inside of the U-shaped frame, the trigger rod is fixedly arranged on the top of the right side of the inverted T-shaped plate, the sliding shaft is slidingly penetrated and arranged on the middle part of the right side of the inverted T-shaped plate, and the second spring is sleeved and arranged on the outside of the sliding shaft and is fixedly connected between the inverted T-shaped plate and the sliding shaft.

[0022] Preferably, the power mechanism further comprises a sleeve plate and a trigger rod.

[0023] The sleeve plate is fixedly sleeved and arranged on the right end of the outside of the trigger rod, and the trigger rod is fixedly arranged on the top of the right side of the sleeve plate.

[0024] Preferably, the power mechanism further comprises a guide rail, the guide rail is fixedly arranged on the inside of the U-shaped frame, and the inverted T-shaped plate is slidingly sleeved and arranged on the outside of the guide rail.

[0025] Preferably, the lifting ironing mechanism further comprises a piston plate, a flow guide cover, a piston cylinder and two one-way transmission pipes.

[0026] The piston plate is fixedly arranged at the top of the lifting column, the fairing is fixedly sleeved and arranged outside the ironing plate, and a plurality of collecting holes are formed in the bottom of the fairing, the piston cylinder is fixedly arranged at the top of the L-shaped plate and is sleeved and arranged outside any one piston plate, a pressure relief hole is formed in the bottom of the back surface of the piston cylinder, one of the one-way conveying pipes is fixedly connected between the fairing and the piston cylinder, the other one-way conveying pipe is connected with the piston cylinder at one end and extends into the water body at the other end, and the two one-way conveying pipes are both provided with a one-way valve.

[0027] Technical effects and advantages of the present application:

[0028] The water storage and bearing mechanism, the lifting ironing mechanism, the telescopic sweater protection mechanism, the power mechanism and the positioning traction mechanism are arranged, so that the white cloth in the telescopic sweater protection mechanism is wetted by the water storage and bearing mechanism, the positioning traction mechanism is driven to move right by the power mechanism, the white cloth is pulled by the positioning traction mechanism, the positioning traction mechanism is blocked by the water storage and bearing mechanism when the white cloth reaches the protection station, so that the positioning traction mechanism cannot drive the telescopic sweater protection mechanism to move right excessively, the lifting ironing mechanism is driven by the power mechanism, the white cloth is contacted with the lifting ironing mechanism and the sweater, and the ironing operation is completed, the lifting ironing mechanism and the telescopic sweater protection mechanism are reset synchronously when the positioning traction mechanism is reset by the power mechanism, and the white cloth is wetted again. Compared with the same type of device and method in the prior art, the wetting and wringing operation of the white cloth, the transfer operation of the white cloth and the protection and ironing operation of the sweater can be completed in turn without affecting the subsequent ironing operation, the situation that the working environment is slippery due to too much water in the white cloth is avoided, the ironing time is effectively shortened, and the sweater processing efficiency is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0030] Figure 2 It is a schematic diagram of the water storage and bearing mechanism structure of the present application;

[0031] Figure 3 It is a schematic diagram of the lifting ironing mechanism structure of the present application;

[0032] Figure 4 It is a schematic diagram of the telescopic sweater protection mechanism structure of the present application;

[0033] Figure 5 It is a schematic diagram of the power mechanism and the positioning traction mechanism structure of the present application.

[0034] In the figure: 1. Water storage and carrying mechanism; 11. Water tank; 12. Water squeezing roller group; 13. Avoidance channel; 14. L-shaped placement table; 2. Lifting ironing mechanism; 21. L-shaped plate; 22. Lifting column; 23. First spring; 24. Ironing plate; 25. Trigger plate; 26. Piston plate; 27. Air deflector; 28. Piston cylinder; 29. ​​One-way transmission pipe; 3. Telescopic wool sweater protection mechanism; 31. Rotating shaft; 32. Winding roller; 33. Torsion spring; 34. White cloth; 4. Power mechanism; 41. U-shaped frame; 42. Hydraulic cylinder; 43. Inverted T-shaped plate; 44. Trigger rod; 45. Sliding shaft; 46. Second spring; 5. Positioning and traction mechanism; 51. Inner plate; 52. Fixed rod; 53. Outer plate. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0036] The present invention provides Figures 1-5 The negative ion wool sweater finishing device shown in the figure includes a water storage and carrying mechanism 1, a lifting ironing mechanism 2 is provided on the top right side of the water storage and carrying mechanism 1, a retractable wool sweater protection mechanism 3 is provided inside the water storage and carrying mechanism 1, a power mechanism 4 is provided on the top left side of the water storage and carrying mechanism 1, and a positioning and traction mechanism 5 is provided at the end of the power mechanism 4;

[0037] The water storage and carrying mechanism 1 soaks the white cloth 34 in the telescopic wool sweater protection mechanism 3, and the power mechanism 4 drives the positioning and traction mechanism 5 to move right to drive the white cloth 34 in the telescopic wool sweater protection mechanism 3 to move to the protection position. During this process, the water storage and carrying mechanism 1 recovers excess water on the white cloth 34 in the telescopic wool sweater protection mechanism 3, and then the water storage and carrying mechanism 1 blocks the positioning and traction mechanism 5, and the power mechanism 4 drives the lifting ironing mechanism 2, thereby realizing protective ironing of the negative ion wool sweater.

[0038] like Figure 2 As shown, the water storage and carrying mechanism 1 includes a water tank 11, a water squeezing roller group 12, an avoidance channel 13 and an L-shaped placement platform 14, wherein the water tank 11 is filled with water for soaking the white cloth 34, the water squeezing roller group 12 is rotatably nested and arranged on the right side of the inner cavity of the water tank 11 and clamped on the outside of the white cloth 34, the avoidance channel 13 is opened at the top right side of the water tank 11, and the L-shaped placement platform 14 is fixedly arranged on the right side of the water tank 11 and is located below the avoidance channel 13.

[0039] By setting the above structure, when the white cloth 34 is located inside the water tank 11, it is wetted by the water inside the water tank 11, and when the white cloth 34 is continuously stretched out from inside the white cloth 34 by the traction through the wringing roller group 12 and through the avoidance channel 13, the wet white cloth 34 is squeezed by the wringing roller group 12, and the excess water on the surface of the white cloth 34 falls into the water tank 11 and is recycled.

[0040] As shown in Figure 3 The lifting type ironing mechanism 2 includes an L-shaped plate 21, a lifting column 22, a first spring 23, an ironing plate 24, and a trigger plate 25. The L-shaped plate 21 is fixedly arranged on the right side of the top of the water tank 11. The lifting column 22 is slidingly inserted through the top of the L-shaped plate 21 and extends to the bottom of the L-shaped plate 21 and is fixedly connected with the ironing plate 24. The first spring 23 is sleeved and arranged on the outside top of the lifting column 22 and is fixedly connected between the L-shaped plate 21 and the piston plate 26. The ironing plate 24 is internally provided with a plurality of heating resistors. The trigger plate 25 is fixedly arranged on the top of the ironing plate 24.

[0041] By setting the above structure, when the white cloth 34 is located inside the water tank 11, it is wetted by the water inside the water tank 11, and when the white cloth 34 is continuously stretched out from inside the white cloth 34 by the traction through the wringing roller group 12 and through the avoidance channel 13, the wet white cloth 34 is squeezed by the wringing roller group 12, and the excess water on the surface of the white cloth 34 falls into the water tank 11 and is recycled.

[0042] As shown in Figure 4 The telescopic sweater protection mechanism 3 includes a rotating shaft 31, a winding roller 32, a torsional spring 33, and a white cloth 34. The rotating shaft 31 is rotatably nested in the left side of the inner cavity of the water tank 11 through a bearing. The winding roller 32 is fixedly sleeved and arranged on the middle part of the outside of the rotating shaft 31. The torsional spring 33 is sleeved and arranged on the outside of the rotating shaft 31 and is fixedly connected between the inner wall of the water tank 11 and the winding roller 32. The white cloth 34 is wound on the outside of the winding roller 32, one end of which is fixedly connected with the winding roller 32 and the other end is fixedly connected with the outside plate 53.

[0043] By setting the above structure, the white cloth 34 is stretched to drive the winding roller 32 to rotate, and then the winding roller 32 drives the rotating shaft 31 to rotate synchronously, in the process, the white cloth 34 is output, the torsional spring 33 is tensioned, and then when the white cloth 34 is not stretched, the torsional spring 33 drives the winding roller 32 to rotate reversely, and then the white cloth 34 is retracted, and then is re-wetted.

[0044] As shown in Figure 5 The power mechanism 4 further comprises a guide rail, the guide rail is fixedly arranged on the inner side of the U-shaped frame 41, and the inverted T-shaped plate 43 is slidably arranged on the outer side of the guide rail.

[0045] By setting the above structure, the white cloth 34 is stretched to drive the winding roller 32 to rotate, and then the winding roller 32 drives the rotating shaft 31 to rotate synchronously, in the process, the white cloth 34 is output, the torsional spring 33 is tensioned, and then when the white cloth 34 is not stretched, the torsional spring 33 drives the winding roller 32 to rotate reversely, and then the white cloth 34 is retracted, and then is re-wetted.

[0046] As shown in Figure 5 The power mechanism 4 further comprises a guide rail, the guide rail is fixedly arranged on the inner side of the U-shaped frame 41, and the inverted T-shaped plate 43 is slidably arranged on the outer side of the guide rail.

[0047] As shown in Figure 5 The positioning traction mechanism 5 comprises an inner side plate 51, a fixed rod 52 and an outer side plate 53, wherein the inner side plate 51 is fixedly arranged on the right end of the sliding shaft 45, the fixed rod 52 is provided with two, and the two fixed rods 52 are fixedly arranged on the two ends on the right side of the inner side plate 51.

[0048] By setting the above structure, the white cloth 34 is stretched to drive the winding roller 32 to rotate, and then the winding roller 32 drives the rotating shaft 31 to rotate synchronously, in the process, the white cloth 34 is output, the torsional spring 33 is tensioned, and then when the white cloth 34 is not stretched, the torsional spring 33 drives the winding roller 32 to rotate reversely, and then the white cloth 34 is retracted, and then is re-wetted.

[0049] The application further discloses a finishing method of the anion woolen sweater.

[0050] S1, placing a wool sweater in a cleaning solution for soaking, drying it after soaking, placing the dried wool sweater in a nano far-infrared finishing agent for soaking, dehydrating it after soaking, then placing the dehydrated wool sweater in a nano negative ion finishing agent for soaking, and baking it after soaking;

[0051] S2. Place the baked wool sweater on the ironing station at the center of the top of the L-shaped table 14. Activate the hydraulic cylinder 42, which drives the inverted T-shaped plate 43 to continuously move rightward. During the movement of the inverted T-shaped plate 43, the trigger rod 44 is synchronously moved rightward, and the sliding shaft 45 is pushed by the second spring 46.

[0052] S3. After being pushed, the sliding shaft 45 drives the positioning and traction mechanism 5 to move right as a whole. When the outer plate 53 of the positioning and traction mechanism 5 moves right, it pulls the soaked white cloth 34, causing it to pass through the squeezing roller group 12 and continue to extend through the avoidance channel 13. During this process, the squeezing roller group 12 squeezes the soaked white cloth 34, causing excess water on the surface of the white cloth 34 to drip into the water tank 11 and be recovered.

[0053] S4: After the right side of the outer plate 53 is in contact with the left side of the vertical portion of the L-shaped placement platform 14, the wet white cloth 34, driven by the outer plate 53, reaches the protective station above the ironing station. Furthermore, due to the obstruction of the L-shaped placement platform 14, the outer plate 53 cannot move further to the right. Subsequently, as the inverted T-shaped plate 43 continues to move to the right, the sliding shaft 45 compresses the second spring 46, and the trigger rod 44 moves to the right.

[0054] S5. After the inclined surface at the end of the trigger rod 44 is in contact with the inclined surface on the left side of the trigger plate 25, as the trigger rod 44 continues to move right, the trigger plate 25 drives the preheated ironing plate 24 to continue to descend. During this process, the lifting column 22 is synchronously lowered and the first spring 23 is continuously compressed.

[0055] S6. After the bottom of the ironing board 24 contacts the top of the white cloth 34, as the ironing board 24 continues to descend, the ironing board 24 pushes the white cloth 34, thereby gradually bringing the white cloth 34 closer to the sweater to be ironed.

[0056] S7: The white cloth 34 is pressed against the sweater by the ironing board 24. At this time, the trigger rod 44 moves to the top of the trigger plate 25 and its bottom smooth surface contacts the top smooth surface of the trigger plate 25. Subsequently, as the trigger rod 44 continues to move right, the trigger plate 25 no longer drives the ironing board 24 downward. During this process, the sweater is continuously ironed.

[0057] S8, the sweater is continuously ironed, the hydraulic cylinder 42 drives the output shaft to retract, the trigger rod 44 moves left to reset, the compressed first spring 23 drives the ironing plate 24 to separate from the top of the sweater through the lifting column 22;

[0058] S9, the lifting ironing mechanism 2, the power mechanism 4 and the positioning traction mechanism 5 are all reset, and the white cloth 34 after ironing is also retracted by the torsional spring 33 through the winding roller 32, and then re-wetted.

[0059] Different from the above embodiment, the lifting ironing mechanism 2 further comprises a piston plate 26, a flow guide cover 27, a piston cylinder 28 and two one-way transmission pipes 29, wherein the piston plate 26 is fixedly arranged at the top end of the lifting column 22, the flow guide cover 27 is fixedly sleeved outside the ironing plate 24 and has a plurality of collecting holes at the bottom, the piston cylinder 28 is fixedly arranged at the top of the L-shaped plate 21 and is sleeved outside any one of the piston plates 26, the back of the piston cylinder 28 is provided with a pressure relief hole at the bottom, one of the one-way transmission pipes 29 is fixedly connected between the flow guide cover 27 and the piston cylinder 28, the other one-way transmission pipe 29 is connected with the piston cylinder 28 at one end and extends into the water body at the other end, and the two one-way transmission pipes 29 are both provided with a one-way valve.

[0060] By arranging the above structure, the piston plate 26 is continuously lowered inside the piston cylinder 28 through the lifting column 22 during the downward movement of the ironing plate 24, thereby generating negative pressure, the hot steam generated when the ironing plate 24 contacts the white cloth after water removal is sucked into the piston cylinder 28 under the action of the negative pressure, so as to enter the working environment and cause adverse effects on the operator, and when the piston plate 26 is reset, the hot steam is transmitted to the water body through the other one-way transmission pipe 29, so as to realize the cooling and discharge of the hot steam.

[0061] Finally, it should be noted that: the above only describes the preferred embodiments of the present application and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A negative ion wool sweater finishing device, characterized by: It includes a water storage carrying mechanism, a lifting ironing mechanism is provided on the right side of the top of the water storage carrying mechanism, a retractable sweater protection mechanism is provided inside the water storage carrying mechanism, a power mechanism is provided on the top left side of the water storage carrying mechanism, and a positioning traction mechanism is provided at the end of the power mechanism; The water storage and carrying mechanism soaks the white fabric in the telescopic wool sweater protection mechanism, and the power mechanism drives the positioning and traction mechanism to move right, thereby driving the white fabric in the telescopic wool sweater protection mechanism to move to the protection position. During this process, the water storage and carrying mechanism recovers excess water on the white fabric in the telescopic wool sweater protection mechanism. Then, the water storage and carrying mechanism blocks the positioning and traction mechanism, and the power mechanism drives the lifting ironing mechanism, thereby achieving protective ironing of the wool sweater with negative ions. The water storage and carrying mechanism includes a water tank and a water squeezing roller group; the water tank is filled with water for soaking the white cloth, and the water squeezing roller group is rotatably nested in the right side of the water tank cavity and clamped on the outside of the white cloth; The lifting ironing mechanism includes an L-shaped plate, a lifting column, a first spring, an ironing plate, and a trigger plate. The L-shaped plate is fixedly mounted on the right side of the top of the water tank. The lifting column slides through the top of the L-shaped plate and extends to the bottom of the L-shaped plate to be fixedly connected to the ironing plate. The first spring is sleeved on the top of the outer side of the lifting column and fixedly connected between the L-shaped plate and the piston plate. The ironing plate is equipped with multiple heating resistors. The trigger plate is fixedly mounted on the top of the ironing plate. The lifting ironing mechanism also includes a piston plate, a deflector cover, a piston cylinder and two one-way transmission pipes; the piston plate is fixedly arranged on the top of the lifting column, the deflector cover is fixedly sleeved on the outside of the ironing plate and has a plurality of collection holes on its bottom, the piston cylinder is fixedly arranged on the top of the L-shaped plate and slidably sleeved on the outside of any one of the piston plates, a pressure relief hole is provided on the bottom back of the piston cylinder, a one-way transmission pipe is fixedly connected between the deflector cover and the piston cylinder, one end of the other one-way transmission pipe is connected to the piston cylinder and the other end extends to the inside of the water body, and both one-way transmission pipes are provided with one-way valves. During the downward movement of the ironing plate, the piston plate is driven by the lifting column to continuously move downward on the inside of the piston cylinder, thereby generating negative pressure, which is transmitted to the inside of the deflector cover through a one-way transmission pipe. The hot steam generated when the ironing plate contacts the dehydrated white cloth is sucked into the piston cylinder under the action of the negative pressure. When the piston plate is subsequently moved up and reset, the hot steam is transmitted to the water body through another one-way transmission pipe to achieve cooling and discharge of the hot steam; The power mechanism includes a U-shaped frame, a hydraulic cylinder, an inverted T-shaped plate, a trigger rod, a sliding shaft and a second spring; the U-shaped frame is fixedly arranged on the left side of the water tank, the hydraulic cylinder is fixedly arranged on the left side of the U-shaped frame and its output shaft is fixedly connected to the inverted T-shaped plate, the inverted T-shaped plate is slidably arranged on the inner side of the U-shaped frame, the trigger rod is fixedly arranged on the top right side of the inverted T-shaped plate, the sliding shaft is slidably penetrated and arranged in the middle of the right side of the inverted T-shaped plate, and the second spring is sleeved on the outside of the sliding shaft and fixedly connected between the inverted T-shaped plate and the sliding shaft; The positioning and traction mechanism includes an inner plate, a fixed rod and an outer plate; the inner plate is fixed to the right end of the sliding shaft, two fixed rods are provided, and the two fixed rods are respectively fixed to the two ends of the right side of the inner plate, and the outer plate is fixed to the right ends of the two fixed rods.

2. The negative ion wool sweater finishing device according to claim 1, characterized in that: The water storage carrying mechanism also includes an avoidance channel and an L-shaped placement platform; the avoidance channel is opened at the top right side of the water tank, and the L-shaped placement platform is fixedly arranged on the right side of the water tank and is located below the avoidance channel.

3. The negative ion wool sweater finishing device according to claim 2, characterized in that: The telescopic wool sweater protection mechanism includes a rotating shaft, a winding roller, a torsion spring and white cloth; the rotating shaft is rotatably nested through a bearing and is arranged on the left side of the bottom of the water tank cavity, the winding roller is fixedly sleeved and arranged in the middle part of the outer side of the rotating shaft, the torsion spring is sleeved and arranged on the outer side of the rotating shaft and fixedly connected between the inner wall of the water tank and the winding roller, the white cloth is wound on the outer side of the winding roller and one end of it is fixedly connected to the winding roller and the other end is fixedly connected to the outer plate.

4. The negative ion wool sweater finishing device according to claim 3, characterized in that: The power mechanism also includes a guide rail, which is fixedly arranged on the inner side of the U-shaped frame, and the inverted T-shaped plate is slidably sleeved on the outer side of the guide rail.

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