Down fabric anti-static treatment equipment

Abstract

The invention discloses down feather fabric anti-static treatment equipment, and relates to the technical field of fabric treatment.The down feather fabric anti-static treatment equipment comprises a treatment box body and a center storage barrel arranged in the treatment box body and filled with an anti-static solution, and an input assembly and an output assembly are arranged on the two sides of the top of the treatment box body respectively; the device is characterized by further comprising an adjusting mechanism for adjusting the tensioning degree of the down feather fabric and ensuring that the down feather fabric is immersed in the solution, a turbulent flow mechanism for stirring the anti-static solution and a cleaning mechanism for cleaning the down feather fabric. The down fabric anti-static treatment equipment is provided with the turbulent flow mechanism, the turbulent flow mechanism has the effects of circumferential rotation and reciprocating swing at the same time, the rotation effect can ensure that a solution integrally flows, the swing effect can push the solution to diffuse towards the edge of the storage barrel and a fabric contact area, and the two effects are combined to enable the solution to form a spiral and reciprocating complex flow field; and non-uniform anti-static treatment of the fabric caused by local concentration difference is avoided.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of fabric processing, in particular to a down fabric anti-static treatment equipment. BACKGROUND

[0002] Down fabric is widely used in the production of down jackets, down quilts and other types of warm products due to its lightness, warmth and other excellent properties. However, during the processing and subsequent use of down fabric, static electricity is easily generated due to friction, contact separation and other effects between the fabric and other objects. These static electricity not only causes the fabric to attract dust, lint and other impurities, affecting the appearance quality of the product, but also may cause sparks in certain environments, posing a safety hazard, and also causing discomfort to the wearer. Therefore, effective anti-static treatment of down fabric is a key link to improve the quality and safety of down products.

[0003] Currently, the industry often uses the method of soaking down fabric in an anti-static solution for treatment, but the existing treatment equipment still has many problems to be improved in actual application, and it is difficult to fully meet the production needs. In the existing down fabric anti-static treatment equipment, the design of the turbulence mechanism is often simple, and usually only a single circumferential rotation effect can be achieved. Although this single rotation can promote the overall flow of the solution, it cannot effectively promote the diffusion of the solution to the edge of the receiving cylinder and the contact area of the fabric. During the flow of the solution, a relatively stable flow field is easily formed, resulting in too high or too low solution concentration in local areas, and thus uneven anti-static treatment of down fabric in different parts, affecting the overall quality and performance of the fabric. Therefore, how to optimize the flow and mixing method of the solution has become a key research direction to improve the quality of down fabric anti-static treatment. SUMMARY

[0004] The purpose of the present application is to provide a down fabric anti-static treatment equipment to solve the problems raised in the background.

[0005] In order to achieve the above purpose, the present application provides the following technical solution: a down fabric anti-static treatment equipment, comprising a treatment box body and a center receiving cylinder filled with anti-static solution arranged inside the treatment box body, a feed-in assembly and an output assembly are arranged on both sides of the top of the treatment box body, characterized in that: further comprising an adjusting mechanism for adjusting the tension of the down fabric and ensuring that the down fabric is immersed in the solution, a turbulence mechanism for stirring the anti-static solution, and a cleaning mechanism for cleaning the down fabric. The turbulence mechanism comprises a driving assembly, a swinging assembly, a rotating assembly and a plurality of stirring assemblies. The stirring assemblies are arranged in four groups and are arranged at the four corners of the center receiving cylinder. The driving assembly realizes the reciprocating swing of the stirring assemblies in the forward direction of the down fabric through the swinging assembly, and the driving assembly realizes the rotation of the stirring assemblies through the rotating assembly.

[0006] Optionally, the bottom of the processing box is in a conical structure and is communicated with a discharge pipeline for collecting the anti-static solution dripping from the down fabric.

[0007] Optionally, the adjusting mechanism comprises a mounting frame fixedly installed on the top of the central receiving cylinder, a double-rotation-direction screw rod rotatably installed on the mounting frame, a first driving motor provided on the processing box and connected with the double-rotation-direction screw rod through a shaft coupling, a first guide rod fixedly installed on the mounting frame, a moving seat threadedly connected to the two sides of the double-rotation-direction screw rod, the first guide rod penetrating through the moving seats on the two sides, a moving base plate provided below the double-rotation-direction screw rod, two connecting seats symmetrically fixedly installed on the top of the moving base plate, a supporting rod hingedly connected between the moving seat and the connecting seat provided on the same side, and a second bracket fixedly installed on the bottom of the moving base plate on the two sides, and a pressure roller rotatably installed on the second bracket.

[0008] The adjusting assembly replaces the traditional cylinder driving with a mechanical rigid driving, avoids uneven force and damage of the fabric caused by pressure fluctuation, can accurately adjust the fabric tension, can press the fabric when the solution is insufficient to ensure complete immersion, and guarantees the processing effect.

[0009] Optionally, the stirring assembly comprises a stirring rod and stirring blades fixedly installed on the stirring rod, and the stirring blades are in an arc structure.

[0010] Optionally, the driving assembly comprises a double-shaft motor provided on the top of the mounting frame, a bearing seat fixedly installed on the top of the mounting frame on the two sides of the double-shaft motor, a first transmission rod rotatably installed on the bearing seat, a first vertical plate fixedly installed at each of the four corners of the top of the mounting frame, a second transmission rod rotatably installed between the two first vertical plates provided on the same side, and a first bevel gear set provided between the first transmission rod and the second transmission rod provided on the same side.

[0011] The swinging assembly comprises a frame plate fixedly installed at the four corners of the top of the central receiving cylinder, an arc-shaped support fixedly installed on the inner wall of the frame plate, an arc-shaped limiting slot formed in the arc-shaped support, an external sleeve provided in the arc-shaped limiting slot, a mounting piece fixedly installed on the two sides of the external sleeve, a limiting shaft rotatably installed on the mounting piece and limiting the external sleeve, and the limiting shaft in contact with the inner wall surface of the arc-shaped support at both ends. A sleeve ring is sleeved on the external sleeve, a connecting shaft is fixedly installed on the sleeve ring, a guide slot is formed in the vertical section of the frame plate provided at the four corners and extends outwardly through the processing box, a long rod is slidingly installed in each guide slot, a connecting hole adapted to the connecting shaft is formed in the inner end of the long rod, and a driving piece is provided between the two long rods provided on the same side to drive the two long rods to move towards or away from each other.

[0012] Optionally, the driving member comprises driving rods fixedly installed at the outer ends of the two long rods arranged on the same side, and a triangular block is fixedly installed at the opposite end of each of the two driving rods, and a connecting shaft is fixedly installed at one side of the triangular block, and an elastic rope is arranged between the two connecting shafts arranged on the same side; The driving member further comprises an external frame fixedly installed at the two sides of the processing box body, a reciprocating screw rod is rotatably installed on the external frame, and a second guide rod is fixedly installed on the external frame at the two sides of the reciprocating screw rod, a moving block is threadedly connected to the reciprocating screw rod, and a rhombic pushing block is fixedly installed at the inner end of the moving block. The driving member further comprises a third transmission rod rotatably installed on the external frame, a second bevel gear set is arranged between the third transmission rod and the reciprocating screw rod arranged on the same side, and the third transmission rod is connected with the first transmission rod through the first bevel gear set.

[0013] The swing assembly converts the rotary power of the double-shaft motor into the reciprocating swing of the stirring assembly in the direction in which the fabric advances, so as to push the anti-static solution in the central storage cylinder to diffuse to the edge of the storage cylinder and the fabric contact area.

[0014] Optionally, the rotating assembly comprises a universal joint arranged at the top of the stirring rod, a third bevel gear set is arranged between the two ends of the second transmission rod and the top of the two universal joints arranged on the same side, the bottom of the universal joint is fixedly connected with the stirring rod arranged on the same side, and the third bevel gear set comprises a main bevel gear connected with the second transmission rod and a slave bevel gear connected with the universal joint; The inner wall of the main bevel gear is provided with a first spline groove, a first spring is fixedly installed at the two ends of the first spline groove, and the two ends of the second transmission rod are integrally provided with a first spline shaft matched with the first spline groove; The inner wall of the slave bevel gear is provided with a second spline groove, a second spring is fixedly installed at the two ends of the second spline groove, and the top of the universal joint is integrally provided with a second spline shaft matched with the second spline groove.

[0015] In the rotating assembly, the design of the universal joint can compensate for the change in angle, allowing the stirring rod to deflect ±20° relative to the second transmission rod, thereby avoiding transmission rupture caused by rigid connection; the first spline groove of the main bevel gear and the first spline shaft of the second transmission rod are matched, and the second spline groove of the slave bevel gear and the second spline shaft of the universal joint are matched, thereby compensating for axial displacement; the design of the first spring and the second spring can ensure that the main bevel gear and the slave bevel gear in the third bevel gear set are always in close engagement, thereby avoiding interruption of transmission.

[0016] Optionally, a turbulence platform is arranged at each of the two sides in the central storage cylinder, and the turbulence platforms arranged on the two sides are arranged along the movement direction of the down feather fabric, the turbulence platform has a prismatic structure, and the two stirring rods arranged on the same side are arranged between the two turbulence platforms.

[0017] By setting the spoiler table, the blocking and guiding effects on the anti-static solution can be generated, the original flow path of the solution is changed, the solution can form a more complex and more extensive flow area in the central receiving cylinder, and the solution can fully flow in the entire receiving cylinder, so that the various components in the solution are more uniformly mixed.

[0018] Optionally, a plurality of water outlet grooves are equidistantly arranged on the facing surfaces of the two side spoiler tables.

[0019] By setting the water outlet grooves, the blocking effect of the spoiler table on the solution is refined, the mixing and flow of the solution are further promoted, the stirring of the solution is more detailed and sufficient, and the uniformity of the solution is improved.

[0020] The beneficial effects of the present application are: The spoiler mechanism has the effects of circumferential rotation and reciprocating swing, the rotation effect can ensure the overall flow of the solution, the swing effect can promote the solution to diffuse to the edge of the receiving cylinder and the fabric contact area, the combination of the two effects can form a complex flow field of "spiral + reciprocating" for the solution, avoid uneven fabric anti-static treatment caused by local concentration difference, and the swing action and the rotation action in the spoiler mechanism only rely on the driving of the double-shaft motor, the power is divided to the swing assembly and the rotation assembly through the first bevel gear set: the rotation power is transmitted to the second transmission rod, and the swing power is transmitted to the third transmission rod, without additional motor; The opposing spoiler tables arranged on the two sides inside the central receiving cylinder have the blocking and guiding effects on the solution, the prismatic structure changes the original flow path of the solution, the solution forms a more complex and more extensive flow area in the central receiving cylinder, avoids forming "dead corners" in the local area, ensures the full flow of the solution in the entire receiving cylinder, and further promotes the mixing of the solution; the plurality of water outlet grooves equidistantly arranged on the facing surfaces of the two side spoiler tables refine the blocking effect of the spoiler table on the solution, so that the solution forms multiple small water flows when flowing through the spoiler table, penetrates into each level and corner of the solution more deeply, the stirring of the solution is more detailed and sufficient, and the uniformity of the solution is improved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The overall structure schematic diagram provided by the present application is provided; Figure 2 The internal structure schematic diagram of the processing box provided by the present application is provided; Figure 3 The overall structure provided by the present application is provided Figure 2 The enlarged schematic diagram of the A area is provided; Figure 4 The overall structure top view provided by the present application is provided; Figure 5 The overall structure front view provided by the present application is provided; Figure 6Partial structure diagram of the swing assembly provided by the present application Figure 1 ; Figure 7 Partial structure diagram of the swing assembly provided by the present application Figure 2 ; Figure 8 Structure bottom view of the spoiler mechanism provided by the present application Figure 9 Enlarged diagram of the B area in the present application Figure 8 Figure 10 Connection diagram of the connecting shaft and the long rod provided by the present application Figure 11 Structure diagram of the driving rod provided by the present application Figure 12 Structure diagram of the second transmission rod provided by the present application Figure 13 Structure diagram of the third bevel gear set provided by the present application

[0022] ​In the figure: 1, processing box; 101, discharge pipeline; 102, input assembly; 103, output assembly; 2, center storage cylinder; 201, support one; 202, conveying roller; 3, adjusting mechanism; 301, mounting frame; 302, double-rotation screw; 304, No. 1 guide rod; 305, moving seat; 306, moving base plate; 307, connecting seat; 308, support rod; 309, support two; 303, compression roller; 4, turbulence mechanism; 41, driving assembly; 4101, double-shaft motor; 4102, bearing seat; 4103, No. 1 transmission rod; 4104, No. 1 vertical plate; 4105, No. 2 transmission rod; 4106, No. 1 bevel gear set; 42, swing assembly; 4201, frame plate; 4202, arc-shaped support; 4203, arc-shaped limiting groove; 4204, external sleeve; 4205, mounting piece; 4206, limiting shaft; 4207, sleeve ring; 4208, connecting shaft; 4209, guide groove; 4210, long rod; 4211, connecting hole; 4212, driving rod; 4213, triangular block; 4214, connecting shaft; 4215, elastic rope; 4216, external frame; 4217, reciprocating screw rod; 4218, No. 2 guide rod; 4219, moving block; 4220, rhombus pushing block; 4221, No. 3 transmission rod; 4222, No. 2 bevel gear set; 43, rotating assembly; 4301, universal joint; 4302, No. 3 bevel gear set; 4303, No. 1 spline groove; 4304, No. 1 spring; 4305, No. 1 spline shaft; 4306, No. 2 spline groove; 4307, No. 2 spring; 4308, No. 2 spline shaft; 44, stirring assembly; 4401, stirring rod; 4402, stirring blade; 5, cleaning mechanism; 501, No. 2 vertical plate; 502, upper rotating rod; 503, lower rotating rod; 504, spur gear; 505, cleaning brush; 6, turbulence table; 601, water outlet groove. DETAILED DESCRIPTION

[0023] The following further describes the present application in conjunction with the drawings. It is necessary to point out that the following detailed description is only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application according to the above application content.

[0024] Referring to the drawings Figure 1 and Figure 5The embodiment discloses a kind of eiderdown fabric anti-static treatment equipment, including processing box 1, the center storage cylinder 2 of being equipped with anti-static solution, adjusting mechanism 3, turbulence mechanism 4 and cleaning mechanism 5, realize the overall and efficient anti-static treatment of eiderdown fabric comprehensively. Among them, processing box 1 receives the anti-static solution that drips from eiderdown fabric, the bottom of processing box 1 is conical structure, and the bottom of processing box 1 is communicated with discharge pipeline 101, guarantee subsequent collection, adjusting mechanism 3 is used to adjust the tension of eiderdown fabric, and guarantee that eiderdown fabric is completely immersed in anti-static solution, turbulence mechanism 4 is used to stir anti-static solution in the center storage cylinder 2, ensure that the concentration of solution is uniform, cleaning mechanism 5 is used to clean the upper and lower surfaces of eiderdown fabric.

[0025] As a preferred solution, referring to the drawings Figure 1 The top of processing box 1 is provided with input assembly 102 and output assembly 103 on both sides, respectively, input assembly 102 is sent into processing box 1 with the eiderdown fabric to be treated, and output assembly 103 is sent out of processing box 1 with the eiderdown fabric after processing, wherein input assembly 102 and output assembly 103 are commonly used in the market with track-type conveyor, including rack, conveying belt, carrier roller and other structures, because it belongs to prior art, so the specific structure of input assembly 102 and output assembly 103 will not be described in the application. By setting input assembly 102 and output assembly 103, the continuous processing operation of eiderdown fabric is realized.

[0026] As a preferred solution, referring to the drawings Figure 4 The center storage cylinder 2 is fixedly installed at the middle position inside processing box 1, and the two sides of the top of the center storage cylinder 2 are fixedly installed with bracket one 201, and the two sides bracket one 201 are rotatably installed with conveying roller 202, wherein the conveying cylinder near input assembly 102 is used to guide eiderdown fabric into center storage cylinder 2, and the conveying cylinder near output assembly 103 is used to guide eiderdown fabric to leave center storage cylinder 2.

[0027] As a preferred solution, referring to the drawings Figure 2 And Figure 3, the adjusting mechanism 3 comprises a mounting frame 301 fixedly installed at the top of the central receiving cylinder 2, the mounting frame 301 is in inverted U-shaped structure, and the mounting frame 301 is arranged at the middle position of the top of the central receiving cylinder 2, a double-rotation screw 302 is rotatably installed on the mounting frame 301, the double-rotation screw 302 is arranged along the length direction of the mounting frame 301, a first driving motor (not shown in the figure) is arranged on the processing box 1, and the output shaft of the first driving motor is connected with the double-rotation screw 302 through a shaft coupling; in use, the first driving motor is started, the output shaft of the first driving motor drives the double-rotation screw 302 to rotate, a first guide rod 304 is also fixedly installed on the mounting frame 301, the first guide rod 304 is arranged along the length direction of the mounting frame 301, and a moving seat 305 is threadedly connected to the two sides of the double-rotation screw 302; the first guide rod 304 penetrates through the moving seats 305 on the two sides, thereby limiting the moving seats 305, so that the moving seats 305 on the two sides can move towards or away from each other in the process of rotation of the double-rotation screw 302; a moving base plate 306 is arranged below the double-rotation screw 302, two connecting seats 307 are symmetrically and fixedly installed on the top of the moving base plate 306, a supporting rod 308 is hingedly connected between the moving seat 305 and the connecting seat 307 arranged on the same side, and a support two 309 is fixedly installed on the two sides of the bottom of the moving base plate 306; a press roller 303 is rotatably installed on the support two 309 on the two sides, and the two press rollers 303 are arranged along the movement direction of the down feather fabric.

[0028] Under the action of the first driving motor, the double-rotation screw 302 rotates, so as to realize the movement of the two moving seats 305 threadedly connected to the double-rotation screw 302 towards or away from each other; under the connecting action of the supporting rod 308 and the connecting seat 307, the moving base plate 306 drives the support two 309 and the press roller 303 to move longitudinally, the press roller 303 contacts the down feather fabric, the tension of the down feather fabric can be adjusted, and when the anti-static solution in the central receiving cylinder 2 is insufficient, the press roller 303 can press the down feather fabric to move downward, so that the down feather fabric is immersed in the anti-static solution. It should be noted that the adjusting mechanism 3 in the present application is composed of the double-rotation screw 302, the first guide rod 304, the moving seat 305, the moving base plate 306, the connecting seat 307, the supporting rod 308 and other parts, compared with the height adjustment relying on the air cylinder in the prior art, the adjusting mechanism 3 in the present application is more stable, the lifting of the air cylinder depends on the thrust / pull force of compressed air, the gas is compressible, and when starting, stopping or load changes, the air pressure fluctuates easily, which causes shaking, if used for adjusting the tension of the down feather fabric, the fabric may be locally stressed unevenly, wrinkled, or even damaged, while in the present application, the whole adjusting process of the adjusting mechanism 3 relies on the rigid transmission of the mechanical structure, there is no fluctuation caused by gas compression, the lifting speed is uniform and the action is smooth, which can avoid damage to the fabric caused by impact.

[0029] Refer to the drawings in the specificationFigure 4 and Figure 6 The turbulence mechanism 4 includes a drive assembly 41, a swing assembly 42, a rotation assembly 43, and multiple stirring assemblies 44. There are four sets of stirring assemblies 44, which are located at the four corners of the central storage cylinder 2. Each stirring assembly 44 includes a stirring rod 4401 and stirring blades 4402 fixedly installed on the stirring rod 4401. The stirring blades 4402 have an arc-shaped structure. The drive assembly 41 realizes the reciprocating swing of the stirring assembly 44 in the forward direction of the down fabric through the swing assembly 42, and the drive assembly 41 realizes the rotation of the stirring assembly 44 through the rotation assembly 43.

[0030] As a preferred option, refer to the appendix to the instruction manual. Figure 2 and Figure 4 The drive assembly 41 includes a dual-axis motor 4101 mounted on the top of the mounting frame 301. Bearing seats 4102 are fixedly mounted on both sides of the dual-axis motor 4101 on the top of the mounting frame 301. A first transmission rod 4103 is rotatably mounted on the bearing seats 4102. The output shafts at both ends of the dual-axis motor 4101 are respectively connected to the first transmission rods 4103 on both sides. A first upright plate 4104 is fixedly mounted at each of the four corners of the top of the mounting frame 301. A second transmission rod 4105 is rotatably mounted between the two first upright plates 4104 on the same side. A first bevel gear set 4106 is provided between the first transmission rod 4103 and the second transmission rod 4105 on the same side. The second transmission rod 4105 realizes the rotation of the stirring assembly 44 through the swing assembly 42 and the rotation of the stirring assembly 44 through the rotation assembly 43.

[0031] As a preferred option, refer to the appendix to the instruction manual. Figure 4 , Figures 6-11 The swing assembly 42 includes a frame plate 4201 fixedly installed at the four corners of the top of the central storage cylinder 2, and the frame plate 4201 is fixedly connected to the processing box 1. The frame plate 4201 has an inverted L-shaped structure, and an arc-shaped bracket 4202 is fixedly installed on the inner wall of the frame plate 4201. An arc-shaped limiting groove 4203 is provided on the arc-shaped limiting groove 4203, and an outer sleeve 4204 is provided in the arc-shaped limiting groove 4203. The width of the arc-shaped limiting groove 4203 is equal to the outer diameter of the outer sleeve 4204. 4203 enables the movement range of the external sleeve 4204. Mounting parts 4205 are fixedly installed on both sides of the external sleeve 4204. A limiting shaft 4206 is rotatably mounted on the mounting parts 4205. The limiting shaft 4206 is a stepped shaft structure that is wide at both ends and narrow in the middle. Both ends of the limiting shaft 4206 are in contact with the inner wall surface of the arc-shaped bracket 4202. By setting the mounting parts 4205 and the limiting shaft 4206, the external sleeve 4204 is limited, preventing the external sleeve 4204 from falling off. The outer sleeve 4204 is sleeved with a sleeve ring 4207, that is, the inner diameter of the sleeve ring 4207 is equal to the outer diameter of the outer sleeve 4204, the sleeve ring 4207 can move along the outer sleeve 4204, the connecting shaft 4208 is fixedly installed on the sleeve ring 4207, the connecting shaft 4208 is a stepped shaft structure with outer width and inner narrowness, the vertical section of the four-corner frame plate 4201 is provided with a guide groove 4209, and the guide groove 4209 extends outwardly through the treatment box 1, each guide groove 4209 is slidably provided with a long rod 4210, that is, the thickness of the guide groove 4209 is equal to the thickness of the long rod 4210, the inner end of the long rod 4210 is provided with a connecting hole 4211 matched with the connecting shaft 4208, that is, the sleeve ring 4207 rotates with the long rod 4210 through the connecting shaft 4208 and the connecting hole 4211, the longitudinal section of the long rod 4210 is a rectangular structure, and the two long rods 4210 provided on the same side are provided with a driving member for driving the two long rods 4210 to move towards each other / away from each other, that is, in this embodiment, the driving member is provided with two groups.

[0032] The outer sleeve 4204 is provided with a limiting ring at the top, so that the sleeve ring 4207 cannot be separated from the outer sleeve 4204.

[0033] As a preferred solution, the driving member includes a driving rod 4212 fixedly installed at the outer end of the two long rods 4210 provided on the same side, and the two driving rods 4212 are oppositely arranged, the opposite ends of the two driving rods 4212 are fixedly provided with triangular blocks 4213, and the triangular blocks 4213 on both sides are oppositely arranged, one side of the triangular block 4213 is fixedly provided with a connecting shaft 4214, and the connecting shaft 4214 is a stepped structure with outer width and inner narrowness, and the two connecting shafts 4214 provided on the same side are provided with an elastic rope 4215. The driving member further includes an outer frame 4216 fixedly installed on both sides of the treatment box 1, the outer frame 4216 is arranged along the width direction of the treatment box 1, and the two outer frames 4216 are vertically arranged, the outer frame 4216 is rotatably provided with a reciprocating screw rod 4217, and the outer frame 4216 is fixedly provided with a second guide rod 4218 on both sides of the reciprocating screw rod 4217, the reciprocating screw rod 4217 and the second guide rod 4218 are vertically arranged, the reciprocating screw rod 4217 is threadedly connected with a moving block 4219, and the moving block 4219 is penetrated by the second guide rod 4218 on the same side, so as to limit the movement of the moving block 4219, and the inner end of the moving block 4219 is fixedly provided with a rhombus-shaped pushing block 4220. The driving member further comprises a third transmission rod 4221 rotatably installed on the outer frame 4216, and a second bevel gear set 4222 is arranged between the third transmission rod 4221 and the reciprocating screw rod 4217 arranged on the same side. The first bevel gear set 4106 comprises three bevel gears, two of which are fixedly installed on the first transmission rod 4103 and the second transmission rod 4105 respectively, and the third bevel gear is fixedly installed on the third transmission rod 4221, that is, when the double-shaft motor 4101 drives the first transmission rod 4103 on both sides to rotate, the second transmission rod 4105 on both sides and the third transmission rod 4221 on both sides are synchronously rotated under the transmission of the first bevel gear set 4106.

[0034] In use, the operator starts the double-shaft motor 4101, the output shafts at both ends of the double-shaft motor 4101 drive the first transmission rod 4103 on both sides to synchronously rotate, the second transmission rod 4105 on both sides and the third transmission rod 4221 on both sides synchronously rotate under the connection of the first bevel gear set 4106, and the reciprocating screw rod 4217 on both sides synchronously rotates under the connection of the second bevel gear set 4222. In the process of rotation of the reciprocating screw rod 4217, the moving block 4219 threadedly connected to the reciprocating screw rod 4217 moves reciprocatingly longitudinally under the limiting action of the second guide rod 4218. When the moving block 4219 moves from above the two driving rods 4212 on the same side to below the two driving rods 4212, the diamond-shaped toggle block 4220 installed on the moving block 4219 contacts the triangular block 4213 on the two driving rods 4212 on the same side and pushes the two triangular blocks 4213 on both sides and the two driving rods 4212 on the same side to move away from each other. At this time, the two driving rods 4212 on both sides drive the two long rods 4210 on the same side to move away from each other, so that the included angle between the two stirring assemblies 44 arranged on the same side increases, that is, the two stirring assemblies 44 arranged on the same side swing outward. At this time, the elastic rope 4215 between the two triangular blocks 4213 is stretched. When the diamond-shaped toggle block 4220 installed on the moving block 4219 does not contact the triangular block 4213 on the two driving rods 4212 on the same side in the movement process of the moving block 4219, the elastic rope 4215 between the two triangular blocks 4213 generates a reset tension due to the previous stretching, and pulls the two triangular blocks 4213 on the same side, the two driving rods 4212 on the same side and the two long rods 4210 to move towards each other. At this time, the included angle between the two stirring assemblies 44 arranged on the same side decreases, that is, the two stirring assemblies 44 arranged on the same side swing inward. When the moving block 4219 moves from below the two driving rods 4212 on the same side to above the two driving rods 4212, the two stirring assemblies 44 arranged on the same side first swing outward, and then swing inward under the action of the elastic rope 4215. Repeating the above operation realizes the reciprocating swing of the stirring assemblies 44 at the four corners, that is, “swinging outward – swinging inward”, and expands the turbulence range of the stirring assemblies 44.

[0035] It should be noted that during use, the elastic rope 4215 needs to be replaced regularly to ensure the normal use of the swinging assembly 42 of the device.

[0036] As a preferred solution, referring to the drawings attached to the description Figure 12 and Figure 13 The rotating assembly 43 comprises a universal joint 4301 arranged at the top of the stirring rod 4401, and the number of the universal joint 4301 is equal to the number of the stirring rod 4401, wherein the two ends of the second transmission rod 4105 are provided with the third bevel gear set 4302 between the top of the two universal joints 4301 arranged on the same side, and the bottom of the universal joint 4301 is fixedly connected with the stirring rod 4401 arranged on the same side; The third bevel gear set 4302 comprises a main bevel gear connected with the second transmission rod 4105 and a slave bevel gear connected with the universal joint 4301, wherein the inner wall of the main bevel gear is provided with a first spline groove 4303, the two ends of the first spline groove 4303 are fixedly provided with a first spring 4304, and the two ends of the second transmission rod 4105 are integrally provided with a first spline shaft 4305 matched with the first spline groove 4303, that is, the width of the first spline shaft 4305 is equal to the width of the first spline groove 4303, and the length of the first spline shaft 4305 is less than the length of the first spline groove 4303, the first spline shaft 4305 is arranged in the first spline groove 4303, and the first spring 4304 in the first spline groove 4303 is fixedly connected with the two ends of the first spline shaft 4305; similarly, the inner wall of the slave bevel gear is provided with a second spline groove 4306, the two ends of the second spline groove 4306 are fixedly provided with a second spring 4307, the top of the universal joint 4301 is integrally provided with a second spline shaft 4308 matched with the second spline groove 4306, the second spline shaft 4308 is arranged in the second spline groove 4306, and the second spring 4307 in the second spline groove 4306 is fixedly connected with the two ends of the second spline shaft 4308. By arranging the first spring 4304 and the second spring 4307, the meshing gap between the main bevel gear and the slave bevel gear in the third bevel gear set 4302 is stabilized.

[0037] It should be noted that during use, the first spring 4304 and the second spring 4307 need to be replaced regularly to ensure the normal use of the rotating assembly 43 of the device.

[0038] In use, the operator starts the double-shaft motor 4101, the two end output shafts of the double-shaft motor 4101 drive the two sides of the first transmission rod 4103 to rotate synchronously, under the connection of the first bevel gear set 4106, the two sides of the second transmission rod 4105 rotate synchronously, under the connection of the third bevel gear set 4302, the synchronous rotation of the stirring rod 4401 and the stirring blade 4402 at the four corners is realized.

[0039] When the stirring assembly 44 swings with the swinging assembly 42, the angle between the stirring rod 4401 and the second transmission rod 4105 changes, and a slight displacement occurs in the axial direction, and the universal joint 4301 in the rotating assembly 43 can compensate for the change in the angle, allowing the stirring rod 4401 to deflect ±20° relative to the second transmission rod 4105, avoiding the transmission fracture caused by rigid connection, and the first spline groove 4303 of the main bevel gear and the first spline shaft 4305 of the second transmission rod 4105 cooperate, and the second spline groove 4306 of the slave bevel gear and the second spline shaft 4308 of the universal joint 4301 cooperate, which can compensate for the axial displacement. The first spring 4304 in the first spline groove 4303 and the second spring 4307 in the second spline groove 4306 are respectively fixed at both ends of the corresponding spline shaft. When the spline shaft slides along the spline groove, the spring is stretched or compressed, generating a pre-tightening force to ensure that the main and slave bevel gears are always in close engagement, avoiding interruption of transmission.

[0040] In the traditional process, the disturbance generally depends on the rotation of the stirring blade 4402, which is easy to form a relatively static area at the corner of the central receiving cylinder 2, resulting in uneven concentration of the anti-static solution in the central receiving cylinder 2. The disturbance mechanism 4 provided in the application has both circumferential rotation and reciprocating swing effects. The rotation effect can ensure the overall flow of the solution, and the swing effect can promote the solution to diffuse to the edge of the receiving cylinder and the fabric contact area. The combination of the two effects forms a complex flow field of "spiral + reciprocating" to avoid uneven fabric anti-static treatment caused by local concentration differences.

[0041] As a preferred solution, referring to the drawings attached to the specification Figure 2 The disturbance platforms 6 are provided on both sides of the inside of the central receiving cylinder 2, and the disturbance platforms 6 on both sides are provided along the movement direction of the down feather fabric. The disturbance platform 6 is a prismatic structure, and the disturbance platforms 6 on both sides are oppositely arranged, and the disturbance platform 6 is arranged between the two stirring rods 4401 on the same side. The anti-static solution in the central receiving cylinder 2 will form a certain regular flow direction under the stirring action of the stirring rod 4401 and the stirring blade 4402. The disturbance platforms 6 are oppositely arranged on both sides of the inside of the central receiving cylinder 2. When the solution flows to the disturbance platform 6, the prismatic structure of the disturbance platform 6 will block and guide the solution, changing the original flow path of the solution. This change allows the solution to form a more complex and extensive flow area in the central receiving cylinder 2, avoiding the formation of a relatively static "dead angle" in the local area, ensuring that the solution can flow fully in the entire receiving cylinder, so that the various components in the solution are more uniformly mixed.

[0042] As a preferred solution, referring to the drawings attached to the specification Figure 3Further, a plurality of water outlet grooves 601 are arranged on the facing surfaces of the two disturbance platforms 6 at equal intervals, the water outlet grooves 601 refine the blocking effect of the disturbance platforms 6 on the solution, when the solution flows through the disturbance platforms 6, the solution will not only change the flow direction due to the overall structure of the disturbance platforms 6, but also form a plurality of small water flows through the water outlet grooves 601, the small water flows can penetrate into various levels and corners of the solution more deeply, further promote the mixing and flow of the solution, make the stirring of the solution more detailed and sufficient, and improve the uniformity of the solution.

[0043] As a preferred solution, refer to the drawings attached Figure 1 The cleaning mechanism 5 comprises two No. 501 vertical plates fixedly installed on the top of the processing box 1, the two No. 501 vertical plates are arranged close to the feeding assembly 102, an upper rotating rod 502 is rotatably installed between the two No. 501 vertical plates, a lower rotating rod 503 is rotatably installed on the processing box 1, and the upper rotating rod 502 and the lower rotating rod 503 are located in the same vertical plane, a straight gear 504 is fixedly installed on the upper rotating rod 502 and the lower rotating rod 503, and the two straight gears 504 are meshed and connected, one of the two No. 501 vertical plates is provided with a No. 2 driving motor, and the output shaft of the No. 2 driving motor is connected with the upper rotating rod 502, in use, the No. 2 driving motor is started, the output shaft of the No. 2 driving motor drives the upper rotating rod 502 to rotate, and the upper rotating rod 502 and the lower rotating rod 503 synchronously rotate under the meshing effect of the two straight gears 504; the cleaning mechanism 5 further comprises two cleaning brushes 505, the two cleaning brushes 505 are fixedly installed on the upper rotating rod 502 and the lower rotating rod 503 respectively, the down feather fabric passes through the two cleaning brushes 505, and the upper and lower surfaces of the down feather fabric respectively contact with the two cleaning brushes 505, so that the upper and lower surfaces of the down feather fabric are cleaned.

[0044] As a further improvement of the application, a fan frame is fixedly installed on each side of the processing box 1, a fan is arranged on the fan frame, and the fans on the two sides are arranged towards the cleaning brushes 505, when the cleaning brushes 505 clean the upper and lower sides of the down feather fabric, the fans on the two sides are synchronously started, so that the dust cleaned down does not fall into the anti-static solution and affect the anti-static effect, and the quality of the final product is improved.

[0045] The device integrates the functions of down fabric conveying, tension adjustment, anti-static solution stirring, fabric cleaning and the like, realizes comprehensive and efficient anti-static treatment of the down fabric, and ensures the continuity and stability of the treatment process, wherein the tapered bottom of the treatment box 1 cooperates with the discharge pipeline 101, the anti-static solution dripping can be efficiently recovered, and resource waste is reduced; the input assembly 102 and the output assembly 103 adopt a caterpillar conveyor, continuous treatment of the fabric is ensured, and production efficiency is improved; the adjusting mechanism 3 replaces the traditional cylinder drive with mechanical rigid transmission, avoids uneven stress and damage of the fabric caused by air pressure fluctuation, can accurately adjust the fabric tension, can press the fabric to ensure complete immersion when the solution is insufficient, and guarantees the treatment effect; the turbulence mechanism 4 adopts the design of a swing assembly 42 and a rotating assembly 43, so that the turbulence mechanism 4 has the effects of circumferential rotation and reciprocating swing, in combination with the structure of the prismatic turbulence table 6 and the water tank 601, the solution mixing dead angle is eliminated, the concentration uniformity is greatly improved, no additional power source is needed, and the cost and energy consumption are reduced; the cleaning mechanism 5 realizes synchronous rotation of the upper and lower cleaning brushes 505 through the engagement of the double straight gears 504, cooperates with the fan to prevent dust from falling into the solution, pretreats impurities of the fabric to guarantee the anti-static effect, and the overall device has clear division of labor and high efficiency.

[0046] The above examples only express several embodiments of the present application, and the description is more specific and detailed, but it cannot be understood as a limitation on the scope of the patent of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which belong to the protection scope of the present application.

Claims

1. A down fabric antistatic treatment device, comprising a treatment box (1) and a central receiving cylinder (2) containing an antistatic solution disposed inside the treatment box (1), wherein an input component (102) and an output component (103) are respectively disposed on both sides of the top of the treatment box (1), characterized in that: It also includes an adjustment mechanism (3) for adjusting the tension of the down fabric and ensuring that the down fabric is submerged in the solution, a turbulence mechanism (4) for stirring the antistatic solution, and a cleaning mechanism (5) for cleaning the down fabric. The turbulence mechanism (4) includes a drive assembly (41), a swing assembly (42), a rotation assembly (43), and multiple stirring assemblies (44). The stirring assemblies (44) are arranged in four groups and are located at the four corners of the central storage cylinder (2). The drive assembly (41) realizes the reciprocating swing of the stirring assembly (44) in the forward direction of the down fabric through the swing assembly (42). The drive assembly (41) realizes the rotation of the stirring assembly (44) through the rotation assembly (43).

2. The antistatic treatment equipment for down fabric according to claim 1, characterized in that, The bottom of the processing box (1) is conical and connected to a discharge pipe (101) for collecting antistatic solution dripping from the down fabric.

3. The antistatic treatment equipment for down fabric according to claim 1, characterized in that, The adjustment mechanism (3) includes a mounting frame (301) fixedly installed on the top of the central storage cylinder (2). A double-rotating screw (302) is rotatably installed on the mounting frame (301). A first guide rod (304) is also fixedly installed on the mounting frame (301). Both sides of the double-rotating screw (302) are threadedly connected to movable seats (305). The first guide rod (304) passes through the movable seats (305) on both sides. A movable pad (306) is provided below the double-rotating screw (302). Two connecting seats (307) are symmetrically fixedly installed on the top of the movable pad (306). A support rod (308) is hinged between the movable seat (305) and the connecting seat (307) on the same side. Both sides of the bottom of the movable pad (306) are fixedly installed with brackets (309). Pressure rollers (303) are rotatably installed on both sides of the brackets (309).

4. The antistatic treatment equipment for down fabric according to claim 3, characterized in that, The stirring assembly (44) includes a stirring rod (4401) and a stirring blade (4402) fixedly installed on the stirring rod (4401). The stirring blade (4402) has an arc-shaped structure.

5. The antistatic treatment equipment for down fabric according to claim 4, characterized in that, The drive assembly (41) includes a dual-axis motor (4101) mounted on the top of the mounting frame (301). Bearing seats (4102) are fixedly mounted on both sides of the dual-axis motor (4101) on the top of the mounting frame (301). A first transmission rod (4103) is rotatably mounted on the bearing seats (4102). A first upright plate (4104) is fixedly mounted at each of the four corners of the top of the mounting frame (301). A second transmission rod (4105) is rotatably mounted between the two first upright plates (4104) on the same side. A first bevel gear set (4106) is provided between the first transmission rod (4103) and the second transmission rod (4105) on the same side.

6. The antistatic treatment equipment for down fabric according to claim 5, characterized in that, The swing assembly (42) includes a frame plate (4201) fixedly installed at the four corners of the top of the central storage cylinder (2). An arc-shaped bracket (4202) is fixedly installed on the inner wall of the frame plate (4201). An arc-shaped limiting groove (4203) is opened on the arc-shaped limiting groove (4203). An external sleeve (4204) is provided in the arc-shaped limiting groove (4203). An installation component (4205) is fixedly installed on both sides of the external sleeve (4204). A limiting shaft (4206) for limiting the external sleeve (4204) is rotatably installed on the installation component (4205). Both ends of the limiting shaft (4206) are in contact with the inner wall surface of the arc-shaped bracket (4202). The outer sleeve (4204) is fitted with a collar (4207), and a connecting shaft (4208) is fixedly installed on the collar (4207). The vertical sections of the frame plates (4201) located at the four corners are all provided with guide grooves (4209), and the guide grooves (4209) extend outward through the processing box (1). A long rod (4210) is slidably installed in each guide groove (4209). The inner end of the long rod (4210) is provided with a connecting hole (4211) that matches the connecting shaft (4208). A driving component is provided between the two long rods (4210) on the same side to drive the two long rods (4210) to move towards each other / backward.

7. The antistatic treatment equipment for down fabric according to claim 6, characterized in that, The driving component includes a driving rod (4212) fixedly installed on the outer ends of two long rods (4210) arranged on the same side. Triangular blocks (4213) are fixedly installed on the opposite ends of the two driving rods (4212). A connecting shaft (4214) is fixedly installed on one side of the triangular block (4213). An elastic rope (4215) is arranged between the two connecting shafts (4214) arranged on the same side. The drive unit also includes an external frame (4216) fixedly installed on both sides of the processing box (1). A reciprocating screw (4217) is rotatably installed on the external frame (4216), and a second guide rod (4218) is fixedly installed on both sides of the reciprocating screw (4217) on the external frame (4216). A moving block (4219) is threadedly connected to the reciprocating screw (4217), and a diamond-shaped toggle block (4220) is fixedly installed at the inner end of the moving block (4219). The drive unit also includes a third transmission rod (4221) rotatably mounted on an external frame (4216). A second bevel gear set (4222) is provided between the third transmission rod (4221) and the reciprocating lead screw (4217) on the same side. The third transmission rod (4221) is connected to the first transmission rod (4103) through the first bevel gear set (4106).

8. The antistatic treatment equipment for down fabric according to claim 5, characterized in that, The rotating assembly (43) includes a universal joint (4301) disposed on the top of the stirring rod (4401). A third bevel gear set (4302) is disposed between the top of the two universal joints (4301) disposed on the same side at both ends of the second transmission rod (4105). The bottom of the universal joint (4301) is fixedly connected to the stirring rod (4401) disposed on the same side. The third bevel gear set (4302) includes a main bevel gear connected to the second transmission rod (4105) and a driven bevel gear connected to the universal joint (4301). Among them, a No. 1 spline groove (4303) is opened on the inner wall of the main bevel gear, and a No. 1 spring (4304) is fixedly installed at both ends of the No. 1 spline groove (4303). A No. 1 spline shaft (4305) that is compatible with the No. 1 spline groove (4303) is integrally set at both ends of the No. 2 transmission rod (4105). A second spline groove (4306) is provided on the inner wall of the bevel gear. A second spring (4307) is fixedly installed at both ends of the second spline groove (4306). A second spline shaft (4308) that is compatible with the second spline groove (4306) is integrally provided on the top of the universal joint (4301).

9. The antistatic treatment equipment for down fabric according to claim 1, characterized in that, Both sides of the interior of the central storage cylinder (2) are provided with a turbulence platform (6), and the turbulence platforms (6) on both sides are arranged along the movement direction of the down fabric. The turbulence platform (6) is a frustum-shaped structure, and the turbulence platform (6) is arranged between two sets of stirring components (44) on the same side.

10. The antistatic treatment equipment for down fabric according to claim 9, characterized in that, Multiple water outlet grooves (601) are evenly spaced on the opposing surfaces of the two sides of the turbulence platform (6).

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