Energy-saving low-temperature salt-free mulberry silk dyeing machine

Abstract

The invention relates to the technical field of dyeing machine equipment, and discloses an energy-saving low-temperature salt-free mulberry silk dyeing machine which comprises a main body, the back face of the main body is fixedly connected with a first feeding pipe, the back face of the main body is fixedly connected with a second feeding pipe, and the bottom of the main body is fixedly connected with a recycling pipe. When the cloth stops rotating, the static state of the cloth is in a loose state, then the cloth is continuously driven to rotate through the rotating block when the arc-shaped plate continues to rotate, and the cloth can be continuously driven to rotate through intermittent rotation of the cloth when the cloth is impacted by dye. According to the cloth dyeing device, different positions of cloth can be impacted and permeated by dye in sequence, standing is carried out for a period of time, then the diffusion speed of the dye into the cloth in the dyeing process can be increased, the flow resistance is reduced, the conditions of time prolonging and uneven dyeing distribution during dyeing are reduced, and the dyeing efficiency of cloth dyeing is improved.

Description

Technical Field

[0001] This invention relates to the field of dyeing equipment technology, specifically an energy-saving low-temperature salt-free mulberry silk dyeing machine. Background Technology

[0002] The mulberry silk dyeing machine is a special dyeing equipment designed for the physicochemical characteristics of mulberry silk fibers (mainly fibroin, low strength, poor high temperature resistance, and strong hydrophilicity). Its core objective is to achieve uniform dyeing under a "gentle process" while protecting the natural luster and feel of the fiber. When dyeing mulberry silk fabric, the aforementioned device typically places the fabric into a dyeing vat. The rotating shaft inside the vat drives the fabric to circulate within the dyeing process, thereby achieving the purpose of dyeing the fabric. However, when dyeing fabric at low temperatures, due to the low dyeing temperature and the high resistance of the fabric fibers, the rate of dye diffusion into the fabric fibers and the flow resistance decrease when the dye is applied to the fabric. This can easily lead to prolonged dyeing time and uneven dye distribution, affecting the dyeing efficiency of the fabric. Summary of the Invention

[0003] The purpose of this invention is to provide an energy-saving low-temperature salt-free mulberry silk dyeing machine to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: This invention relates to an energy-saving low-temperature salt-free mulberry silk dyeing machine, comprising a main body, a first feed pipe fixedly connected to the back of the main body, a second feed pipe fixedly connected to the back of the main body, and a recovery pipe fixedly connected to the bottom of the main body, and further comprising: A rotating mechanism is installed inside the main body to ensure the sufficiency and uniformity of dyeing during the dyeing process. An auxiliary mechanism is installed on the side wall of the rotating mechanism to prevent the fabric from fluttering excessively when the rotating mechanism is working.

[0005] Furthermore, the main body includes four discharge pipes fixedly connected to the front of the main body, the four discharge pipes being arranged in pairs at equal distances, and the main body also includes: The traction assembly is installed on top of the main body.

[0006] Furthermore, the rotating mechanism includes two motors bolted to the top of the main body, with belts connected to the output ends of the motors. The rotating mechanism also includes: A mounting component is installed at the bottom of the motor; Auxiliary components are installed on the outer wall of the fixed components.

[0007] Furthermore, the auxiliary mechanism includes several auxiliary rods disposed on the side wall of the auxiliary component, and the auxiliary mechanism also includes: The elastic component is installed on the outer surface of the auxiliary rod. A wobbling assembly is installed at the bottom of several auxiliary rods.

[0008] Furthermore, the traction assembly includes a support frame fixedly connected to the top of the main body, and a drive shaft is rotatably connected inside the support frame; The main body has a fixed plate fixedly connected to the top inner wall.

[0009] Furthermore, the fixing component includes a connecting shaft rotatably connected to the left and right sides of the fixing plate, with the end of the connecting shaft away from the fixing plate rotatably connected to the inner wall of the main body; The outer surface of the connecting shaft is connected to the motor drive via a belt. Several arc-shaped plates are fixedly connected to the outer surface of the connecting shaft, and a bearing frame is rotatably connected to the outer surface of the connecting shaft. The side of the bearing frame closest to the fixed plate is fixedly connected to the fixed plate.

[0010] Furthermore, several long rods are fixedly connected to the inner wall of the support frame near the fixed plate; Two inclined bars are fixedly connected to the outer surface of the top long rod; The bottom of the support frame is fixedly connected to the output end of the feed pipe 2.

[0011] Furthermore, the auxiliary component includes a fixed disk rotatably connected to the outer surface of the connecting shaft, a number of guide rods fixedly connected to the side of the fixed disk near the bearing frame, and a connecting ring fixedly connected to the side of the guide rods away from the fixed disk; The connecting ring is rotatably connected to the outer surface of the connecting shaft. A rotating block is rotatably connected to the outer surface of the guide rod. Auxiliary springs are fixedly connected to the left and right sides of the rotating block. The end of the auxiliary spring away from the rotating block is fixedly connected to the outer surface of the guide rod.

[0012] Furthermore, several auxiliary rods are fixedly connected to the outer wall of the fixed plate near the connecting ring, and the outer surface of the auxiliary rods is provided with wave grooves; The elastic component includes two spring rings that are slidably connected to the outer surface of the auxiliary rod, and the elastic ends of the spring rings are fixedly connected to the outer wall of the auxiliary rod; The top of the spring ring is rotatably connected to an inclined plate, and the bottom of the inclined plate is fixedly connected to a short rod. The bottom of the short rod rotatably penetrates into the inner wall of the spring ring. An inclined plate is fixedly connected to the end of the short rod away from the inclined plate. A torsion spring is fixedly connected to the top of the inclined plate. The end of the torsion spring away from the inclined plate is fixedly connected to the inner wall of the spring ring. A short rod is fixedly connected to the side of the spring ring near the long rod.

[0013] Furthermore, the wobbling assembly includes a guide rod fixedly connected to the side of the fixed plate near the connecting shaft, with one end of the guide rod away from the fixed plate fixedly connected to the inner wall of the main body; A swaying plate is rotatably connected to the outer surface of the guide rod, and a rectangular frame is rotatably connected to the side wall of the swaying plate. Two elastic plates are set inside the rectangular frame. The elastic plate on the back is fixedly connected to the inner wall of the rectangular frame, and the elastic plate on the front is slidably connected to the inner wall of the rectangular frame. The side wall of the elastic plate on the back is fixedly connected to a C-shaped frame, and the middle part of the C-shaped frame is slidably connected to the side wall of the elastic plate on the front.

[0014] The present invention has the following beneficial effects: 1. In this invention, when the fabric stops rotating, the fabric is in a relaxed state. Then, when the arc plate continues to rotate, the rotating block will continue to drive the fabric to rotate. The intermittent rotation of the fabric allows different parts of the fabric to be impacted and penetrated by the dye in sequence when it is impacted by the dye. After a period of rest, the diffusion rate of dye into the fabric during the dyeing process can be increased and the flow resistance can be reduced. This reduces the occurrence of prolonged dyeing time and uneven dye distribution, and improves the dyeing efficiency of the fabric.

[0015] 2. In this invention, when the second inclined plate slides, it is pushed by the undulating path of the wave groove on the surface of the auxiliary rod and the elasticity of the torsion spring. While following the sliding of the spring ring, the first inclined plate swings back and forth. When the first inclined plate swings, it pushes the fabric to slide and unfold to both sides at the bottom of the fabric, and at the same time, it causes the fabric to shake. By causing the fabric to shake and causing the bottom of the fabric to extend to both sides, the wrinkles and overlaps of the fabric when it is impacted by the dye can be reduced. This can ensure the flatness of the fabric during the dyeing process and improve the uniformity and color strength of the fabric during the dyeing process.

[0016] 3. In this invention, when the rectangular frame slides downward, the inclined arcs at the bottom of the two elastic plates will move closer to each other under the influence of friction and tension on the fabric surface. When the bottoms of the two elastic plates move closer to each other, they will squeeze the fabric and drive it to slide downward, reducing the distance between the fabric and the auxiliary rod. By driving the fabric to slide downward, the fabric can be reduced from being too fluttering due to excessive impact intensity of the dye when it is impacted by the dye. This further improves the penetration intensity of the dye when it impacts the fabric, while enhancing the sufficiency and uniformity of the dyeing process.

[0017] 4. In this invention, when the elastic plate on the front is pushed by the C-frame, the elastic plate on the front will slide upward on the inner wall of the rectangular frame. At this time, the two elastic plates will be staggered on both sides of the fabric. The staggered distribution of the two elastic plates on both sides of the fabric can reduce the pressure concentration on the fabric surface caused by the arc protrusion of the two elastic plates, which would lead to damage such as pilling or cracking on the surface of the mulberry silk fabric. This improves the integrity of the fabric during the dyeing process and ensures the dyeing quality of the fabric.

[0018] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the overall partial cross-sectional structure of the present invention; Figure 3 This is a schematic diagram of the rotating mechanism of the present invention; Figure 4 This is an exploded view of the rotating mechanism of the present invention; Figure 5 This is a planar schematic diagram of the auxiliary component of the present invention; Figure 6 This is a schematic diagram of the auxiliary components of the present invention; Figure 7 This is a schematic diagram of the auxiliary rod of the present invention; Figure 8 This is a partial cross-sectional schematic diagram of the swaying component of the present invention; Figure 9 For the present invention Figure 7 Enlarged view of point A in the middle; Figure 10 This is a half-sectional plan view of the shaking component of the present invention.

[0021] The attached diagram lists the components represented by each number as follows: In the diagram: 1. Main body; 101. Feed pipe one; 102. Feed pipe two; 103. Discharge pipe; 11. Traction assembly; 111. Support frame; 112. Drive shaft; 113. Fixing plate; 2. Rotating mechanism; 201. Motor; 21. Fixing assembly; 211. Connecting shaft; 212. Arc plate; 213. Bearing frame; 214. Long rod; 22. Auxiliary assembly; 221. Fixing disc; 222. Rotating block; 223. Connecting ring; 3. Auxiliary mechanism; 301. Auxiliary rod; 31. Elastic assembly; 311. Spring ring; 312. Inclined plate one; 313. Inclined plate two; 32. Shaking assembly; 321. Shaking plate; 322. Rectangular frame; 323. Elastic plate; 324. C-shaped frame. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please see Figures 1-10 As shown, this invention is an energy-saving low-temperature salt-free mulberry silk dyeing machine, comprising a main body 1, a feed pipe 101 fixedly connected to the back of the main body 1, a feed pipe 102 fixedly connected to the back of the main body 1, and a recovery pipe fixedly connected to the bottom of the main body 1, and further comprising: Rotating mechanism 2 is installed inside the main body 1 to ensure the sufficiency and uniformity of dyeing during the dyeing process; Auxiliary mechanism 3 is installed on the side wall of rotating mechanism 2 to prevent the fabric from fluttering excessively when rotating mechanism 2 is working.

[0024] The main body 1 includes four discharge pipes 103 fixedly connected to the front of the main body 1. The four discharge pipes 103 are arranged in pairs at equal distances. The main body 1 also includes: The traction assembly 11 is installed on the top of the main body 1.

[0025] The rotating mechanism 2 includes two motors 201 bolted to the top of the main body 1. A belt is fitted onto the output end of each motor 201. The rotating mechanism 2 also includes: Fixing component 21 is installed at the bottom of motor 201; Auxiliary component 22 is installed on the outer wall of fixed component 21.

[0026] The auxiliary mechanism 3 includes a plurality of auxiliary rods 301 disposed on the side wall of the auxiliary component 22, and the auxiliary mechanism 3 further includes: Elastic component 31 is mounted on the outer surface of auxiliary rod 301; A swaying component 32 is installed at the bottom of several auxiliary rods 301.

[0027] The traction assembly 11 includes a support frame 111 fixedly connected to the top of the main body 1, and a drive shaft 112 is rotatably connected inside the support frame 111; The main body 1 has a fixed plate 113 fixedly connected to the top inner wall.

[0028] The fixing component 21 includes a connecting shaft 211 rotatably connected to the left and right sides of the fixing plate 113, and the end of the connecting shaft 211 away from the fixing plate 113 is rotatably connected to the inner wall of the main body 1. The outer surface of the connecting shaft 211 is connected to the motor 201 via a belt. Several arc-shaped plates 212 are fixedly connected to the outer surface of the connecting shaft 211, and a bearing frame 213 is rotatably connected to the outer surface of the connecting shaft 211. The side of the bearing frame 213 closest to the fixing plate 113 is fixedly connected to the fixing plate 113.

[0029] Several long rods 214 are fixedly connected to the inner wall of the support frame 213 near the fixing plate 113; Among them, two inclined bars are fixedly connected to the outer surface of the top long rod 214; The bottom of the support frame 213 is fixedly connected to the output end of the feed tube 102. When the arc plate 212 rotates rapidly, the rotation of the arc plate 212 will quickly throw the dye in the support frame 213 outward through the curvature of the surface. At this time, the dye thrown out will impact the surface of the fabric.

[0030] The auxiliary component 22 includes a fixed disk 221 rotatably connected to the outer surface of the connecting shaft 211. Several guide rods are fixedly connected to the side of the fixed disk 221 near the bearing frame 213, and a connecting ring 223 is fixedly connected to the side of the several guide rods away from the fixed disk 221. The connecting ring 223 is rotatably connected to the outer surface of the connecting shaft 211. The outer surface of the guide rod is rotatably connected to the rotating block 222. The left and right sides of the rotating block 222 are fixedly connected to the auxiliary springs. The end of the auxiliary spring away from the rotating block 222 is fixedly connected to the outer surface of the guide rod. When the arc plate 212 drives the rotating block 222 and the fixed plate 221 to continue to rotate, the rotating block 222 will be blocked by the long rod 214 and rotate. When the rotating block 222 rotates, it will separate from the arc plate 212.

[0031] Several auxiliary rods 301 are fixedly connected to the outer wall of the fixed plate 221 near the connecting ring 223, and the outer surface of the auxiliary rods 301 is provided with a wave groove; The elastic component 31 includes two spring rings 311 that are slidably connected to the outer surface of the auxiliary rod 301, and the elastic end of the spring ring 311 is fixedly connected to the outer wall of the auxiliary rod 301. The top of the spring ring 311 is rotatably connected to an inclined plate 312, and the bottom of the inclined plate 312 is fixedly connected to a short rod. The bottom of the short rod rotatably penetrates into the inner wall of the spring ring 311. An inclined plate 313 is fixedly connected to the end of the short rod away from the inclined plate 312. A torsion spring is fixedly connected to the top of the inclined plate 313. The end of the torsion spring away from the inclined plate 313 is fixedly connected to the inner wall of the spring ring 311. A short rod is fixedly connected to the side of the spring ring 311 near the long rod 214. When the inclined plate 313 slides, the inclined plate 313 will be pushed by the undulating path of the wave groove on the surface of the auxiliary rod 301 and the elasticity of the torsion spring, and while following the sliding of the spring ring 311, it will drive the inclined plate 312 to swing back and forth.

[0032] The shaking assembly 32 includes a guide rod fixedly connected to the side of the fixed plate 113 near the connecting shaft 211, and the end of the guide rod away from the fixed plate 113 is fixedly connected to the inner wall of the main body 1; A swaying plate 321 is rotatably connected to the outer surface of the guide rod, and a rectangular frame 322 is rotatably connected to the side wall of the swaying plate 321. Two elastic plates 323 are provided inside the rectangular frame 322. The elastic plate 323 on the back is fixedly connected to the inner wall of the rectangular frame 322, and the elastic plate 323 on the front is slidably connected to the inner wall of the rectangular frame 322. Among them, the side wall of the elastic plate 323 on the back is fixedly connected to the C-shaped frame 324. The middle part of the C-shaped frame 324 is slidably connected to the side wall of the elastic plate 323 on the front. When the rectangular frame 322 slides down, the inclined arc of the bottom of the two elastic plates 323 will move closer to each other under the influence of friction and tension on the fabric surface when sliding down.

[0033] In use, firstly, connect the feed pipe 101 to the external dye conveying equipment, and then connect the feed pipe 102 to the dye conveying equipment through the external conveying equipment. Then, the operator opens the discharge pipe 103 at the bottom and sends the fabric to be dyed into the main body 1. After that, the dye is conveyed into the main body 1 through the feed pipe 101. At the same time, the operator passes one end of the fabric over the surface of the rotating mechanism 2 and then through the two elastic plates 323. Then, the motor 201 is started. When the motor 201 is working, it drives the fixed component 21 to rotate through the belt. When the fixed component 21 rotates, it drives the fabric to rotate. When the fabric rotates, it flows in the dye, thereby achieving the purpose of dyeing. After dyeing is completed, the operator passes one end of the fabric through the drive shaft 112. The rotation of the drive shaft 112 pulls the dyed fabric to complete the collection and processing after dyeing.

[0034] During the dyeing process, an external conveying device transports dye into the carrier frame 213 through the feed pipe 102. Once inside the carrier frame 213, the dye accumulates. When the motor 201 operates, its rotation drives the connecting shaft 211 and the arc-shaped plate 212 to rotate synchronously via a belt. Through the engagement of several rotating blocks 222 with the arc-shaped plate 212, the rotation of the arc-shaped plate 212 drives the fixed disk 221 and several auxiliary... The rods 301 rotate synchronously. When several auxiliary rods 301 rotate, they will drive the fabric to rotate as well. Simultaneously, when the arc-shaped plate 212 rotates rapidly, its curvature will cause the dye within the support frame 213 to be quickly thrown outwards. The thrown dye will impact the surface of the fabric. Meanwhile, as the arc-shaped plate 212 drives the rotating block 222 and the fixed plate 221 to continue rotating, the rotating block 222 will be blocked by the long rod 214 and rotate. When rotating, it separates from the arc-shaped plate 212. At this time, the rotating block 222, the fixed plate 221, and the auxiliary rod 301 will cause the fabric to stop rotating, while the connecting shaft 211 and the arc-shaped plate 212 will rotate. The rotation of the arc-shaped plate 212 will continuously spray dye onto the fabric surface through its curvature, impacting the fabric. This impact breaks the boundary layer of the fabric surface and forces the dye into close contact with the fabric fibers, achieving effective and rapid penetration. Simultaneously, when the fabric stops rotating, the fabric's... When stationary, the fabric is in a relaxed state. As the arc plate 212 continues to rotate, the rotating block 222 continues to drive the fabric to rotate. The intermittent rotation of the fabric allows different parts of the fabric to be impacted and penetrated by the dye in sequence when it is impacted by the dye. After a period of rest, the diffusion rate of the dye into the fabric during the dyeing process is increased and the flow resistance is reduced. This reduces the occurrence of prolonged dyeing time and uneven dye distribution, thereby improving the dyeing efficiency of the fabric.

[0035] When the rotation of the fixed plate 221 causes the auxiliary rod 301 and the fabric on its surface to rotate, the rotation of the auxiliary rod 301 will cause the two spring rings 311 on its surface to rotate synchronously. When the auxiliary rod 301 causes the two spring rings 311 to rotate to the surface of the top long rod 214 and continue to rotate, the two inclined strips on the surface of the top long rod 214 will squeeze the short rod 2 at the bottom of the spring ring 311. When the short rod 2 is squeezed, it will cause the spring ring 311, the inclined plate 1 312 and the inclined plate 2 313 to rotate synchronously. When the inclined plate 2 313 slides, the inclined plate 311... The inclined plate 313 is pushed by the undulating path of the wave groove on the surface of the auxiliary rod 301 and the elasticity of the torsion spring. While sliding with the spring ring 311, it drives the inclined plate 312 to swing back and forth. When the inclined plate 312 swings, it pushes the fabric to slide and unfold to both sides at the bottom of the fabric, and at the same time drives the fabric to shake. By making the fabric shake and driving the bottom of the fabric to extend to both sides, the wrinkles and overlaps of the fabric when it is impacted by the dye can be reduced. This can ensure the flatness of the fabric during the dyeing process and improve the uniformity and color strength of the fabric during the dyeing process.

[0036] When the fixed plate 221 drives several auxiliary rods 301 to rotate synchronously, the rotation of the auxiliary rods 301 will intermittently push the side wall of the shaking plate 321. When the top area of ​​the shaking plate 321 is pushed, the shaking plate 321 will drive the rectangular frame 322 to slide upward on the fabric surface. When the rectangular frame 322 slides upward, the curvature of the two elastic plates 323 inside the rectangular frame 322 will no longer squeeze the fabric. Then, when the top area of ​​the shaking plate 321 is no longer pushed by the auxiliary rods 301, the rectangular frame 322 will slide back to its original position under its own weight and the action of the fabric conveying. When the rectangular frame 322 slides downward, the inclined arcs at the bottom of the two elastic plates 323 will move closer to each other under the influence of friction and tension on the fabric surface. When the bottoms of the two elastic plates 323 move closer to each other, they will squeeze the fabric and drive it to slide downward, reducing the distance between the fabric and the auxiliary rod 301. By driving the fabric to slide downward, the fabric can be reduced from being too fluttering due to excessive impact intensity of the dye when it is impacted by the dye. This can further improve the penetration intensity of the dye when it impacts the fabric, while enhancing the fullness and uniformity of the dyeing process.

[0037] When the two elastic plates 323 slide downwards, they approach each other under the action of friction with the fabric and the fabric tension. The movement of the back elastic plate 323 will drive the C-frame 324 to rotate synchronously. When the C-frame 324 rotates, it will push the front elastic plate 323 upwards. When the front elastic plate 323 is pushed by the C-frame 324, it will slide upwards on the inner wall of the rectangular frame 322. At this time, the two elastic plates 323 will be staggered on both sides of the fabric. The staggered distribution of the two elastic plates 323 on both sides of the fabric can reduce the pressure concentration on the fabric surface caused by the arc protrusion of the two elastic plates 323, which may lead to damage such as pilling or cracking on the surface of the mulberry silk fabric. This improves the integrity of the fabric during the dyeing process and ensures the dyeing quality of the fabric.

[0038] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An energy-saving low-temperature salt-free mulberry silk dyeing machine, comprising a main body (1), wherein a first feed pipe (101) is fixedly connected to the back of the main body (1), a second feed pipe (102) is fixedly connected to the back of the main body (1), and a recovery pipe is fixedly connected to the bottom of the main body (1), characterized in that, Also includes: Rotating mechanism (2), which is installed inside the main body (1), is used to ensure the sufficiency and uniformity of dyeing during the dyeing process; An auxiliary mechanism (3) is installed on the side wall of the rotating mechanism (2) to prevent the fabric from fluttering excessively when the rotating mechanism (2) is working.

2. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 1, characterized in that: The main body (1) includes four discharge pipes (103) fixedly connected to the front of the main body (1). The four discharge pipes (103) are arranged in pairs at equal distances. The main body (1) also includes: A traction assembly (11) is mounted on top of the main body (1).

3. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 2, characterized in that: The rotating mechanism (2) includes two motors (201) bolted to the top of the main body (1), and the output end of the motors (201) is fitted with a belt. The rotating mechanism (2) also includes: A fixing component (21) is mounted on the bottom of the motor (201); An auxiliary component (22) is installed on the outer wall of the fixed component (21).

4. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 3, characterized in that: The auxiliary mechanism (3) includes a plurality of auxiliary rods (301) disposed on the side wall of the auxiliary component (22), and the auxiliary mechanism (3) further includes: An elastic component (31) is mounted on the outer surface of the auxiliary rod (301); A swaying assembly (32) is mounted at the bottom of a plurality of auxiliary rods (301).

5. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 4, characterized in that: The traction assembly (11) includes a support frame (111) fixedly connected to the top of the main body (1), and a drive shaft (112) is rotatably connected inside the support frame (111). The main body (1) is fixedly connected to the top inner wall with a fixing plate (113).

6. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 5, characterized in that: The fixing component (21) includes a connecting shaft (211) rotatably connected to the left and right sides of the fixing plate (113), and the end of the connecting shaft (211) away from the fixing plate (113) is rotatably connected to the inner wall of the main body (1). The outer surface of the connecting shaft (211) is connected to the motor (201) via a belt. A plurality of arc-shaped plates (212) are fixedly connected to the outer surface of the connecting shaft (211), and a bearing frame (213) is rotatably connected to the outer surface of the connecting shaft (211). The bearing frame (213) is fixedly connected to the fixing plate (113) on the side near the fixing plate (113).

7. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 6, characterized in that: Several long rods (214) are fixedly connected to the inner wall of the support frame (213) near the fixing plate (113). Among them, two inclined bars are fixedly connected to the outer surface of the top long rod (214); The bottom of the support frame (213) is fixedly connected to the output end of the feed pipe (102).

8. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 6, characterized in that: The auxiliary component (22) includes a fixed disk (221) rotatably connected to the outer surface of the connecting shaft (211). A plurality of guide rods are fixedly connected to the side of the fixed disk (221) near the bearing frame (213), and a connecting ring (223) is fixedly connected to the side of the plurality of guide rods away from the fixed disk (221). The connecting ring (223) is rotatably connected to the outer surface of the connecting shaft (211). The outer surface of the guide rod is rotatably connected to a rotating block (222). The left and right sides of the rotating block (222) are fixedly connected to auxiliary springs. The end of the auxiliary spring away from the rotating block (222) is fixedly connected to the outer surface of the guide rod.

9. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 8, characterized in that: Several auxiliary rods (301) are fixedly connected to the outer wall of the fixed plate (221) near the connecting ring (223), and the outer surface of the auxiliary rods (301) is provided with a wave groove; The elastic component (31) includes two spring rings (311) slidably connected to the outer surface of the auxiliary rod (301), and the elastic end of the spring ring (311) is fixedly connected to the outer wall of the auxiliary rod (301). The top of the spring ring (311) is rotatably connected to an inclined plate (312), and the bottom of the inclined plate (312) is fixedly connected to a short rod. The bottom of the short rod rotatably penetrates into the inner wall of the spring ring (311). The end of the short rod away from the first inclined plate (312) is fixedly connected to the second inclined plate (313), and the top of the second inclined plate (313) is fixedly connected to the torsion spring. The end of the torsion spring away from the second inclined plate (313) is fixedly connected to the inner wall of the spring ring (311). The spring ring (311) is fixedly connected to a short rod two on the side near the long rod (214).

10. The energy-saving low-temperature salt-free mulberry silk dyeing machine according to claim 6, characterized in that: The swaying assembly (32) includes a guide rod fixedly connected to the side of the fixed plate (113) near the connecting shaft (211), and one end of the guide rod away from the fixed plate (113) is fixedly connected to the inner wall of the main body (1); The outer surface of the guide rod is rotatably connected to a swaying plate (321), and the side wall of the swaying plate (321) is rotatably connected to a rectangular frame (322). The rectangular frame (322) is provided with two elastic plates (323) inside. The elastic plate (323) on the back is fixedly connected to the inner wall of the rectangular frame (322), and the elastic plate (323) on the front is slidably connected to the inner wall of the rectangular frame (322). Among them, the side wall of the elastic plate (323) on the back is fixedly connected to a C-shaped frame (324), and the middle part of the C-shaped frame (324) is slidably connected to the side wall of the elastic plate (323) on the front.

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