Textile dyeing immersion device

Abstract

This utility model relates to the field of textile dyeing and soaking technology, and in particular to a textile dyeing and soaking device, including a dyeing box, a fixed plate at the bottom of the dyeing box, a cylinder on the fixed plate, a connecting frame on the cylinder rod, a box cover on the connecting frame, a pipe at the lower end of the dyeing box, a color-fixing pipe and a cleaning pipe at the right end of the dyeing box, a stabilizing bar on the box cover, a damping anti-slip layer and a retaining ring on the stabilizing bar, a welding frame on the retaining ring, a screw hole on the welding frame, a ferrule threaded into the screw hole, a locking stud on the locking stud, an anti-loosening head and a stud cap, and a locking groove on the stud cap, and a fabric roller at the top of the dyeing box, the fabric roller having a roller sleeve hole and a locking groove. To prevent the fabric roller from easily tipping over in the dyeing box, the fabric roller can be vertically guided and stably removed from the stabilizing bar for easy removal, ensuring the stability of the fabric roller's locking and anti-loosening connection.

Description

Technical Field

[0001] This utility model relates to the field of textile dyeing and soaking technology, and in particular to a textile dyeing and soaking device. Background Technology

[0002] There are many types of textile fabrics. Among them, cotton fabric is commonly used in people's daily lives because of its good water absorption, loose fiber structure, and easy absorption of dyes.

[0003] The specific dyeing and soaking process for textile cotton fabric is as follows: The raw cotton fabric rolls are placed into a dyeing tank. A certain amount of reactive dye (such as Remazol or Procion) is then added to the dyeing tank through the dye tube. Next, a certain amount of soda ash (Na2CO3) is added through the fixation tube. The heating wire embedded in the inner wall of the dyeing tank is then used to heat the fabric to 60 degrees Celsius and maintain this temperature for one hour. During this time, the dye forms covalent bonds with the cotton fibers, improving the dye fixation effect. When the dyeing and soaking is complete, the drain pipe is opened to discharge the remaining reactive dye from the dyeing tank. Then, a certain amount of weakly alkaline special soap solution is added through the cleaning tube for soaping to remove any unfixed floating dye, forming waste liquid. Finally, this waste liquid is discharged.

[0004] Currently, existing dyeing and soaking devices for raw cotton fabrics made from roll-type raw materials are prone to accidental spillage when the raw materials are placed into the dyeing box, which affects the overall effect of subsequent dyeing, color fixing, soaking, and cleaning.

[0005] In addition, in existing dyeing and soaking devices for raw cotton fabrics produced by roller spinning, the dyeing process is usually completed by manual removal directly from the dyeing box, which results in poor stability during removal.

[0006] Therefore, we designed a dyeing and soaking device for raw cotton fabrics made from roll blanks to meet the needs of practical applications. Utility Model Content

[0007] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by proposing a textile dyeing and soaking device.

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] Design a textile dyeing soaking device, including a dyeing box, a fixed plate at the bottom of the dyeing box, a cylinder on the fixed plate, a connecting frame on the cylinder rod, a box cover on the connecting frame, a pipe at the bottom of the dyeing box, a color fixing pipe and a cleaning pipe at the right end of the dyeing box, a dye pipe, a probe and a temperature controller at the left end of the dyeing box, a stabilizing rod on the box cover, a damping anti-slip layer and a retaining ring on the stabilizing rod, a welding frame on the retaining ring, and a screw hole on the welding frame, with a ferrule threaded into the screw hole.

[0010] The box cover is equipped with a sealing gasket, and the screw stud is equipped with an anti-loosening head and a stud cap, with a snap groove on the stud cap;

[0011] A cloth roller is provided above the dyeing box, and a cotton cloth body is rolled up on the cloth roller. The cloth roller has roller sleeve holes and slots.

[0012] In detail, the stabilizing rod is a cylindrical structure and is fitted into the roller sleeve hole, and the retaining ring is an annular structure and is fixedly installed along the outer wall of the stabilizing rod.

[0013] In detail, the welding frame has a U-shaped structure, and the welding frame and the slot are a set, consisting of two sets that are symmetrical from left to right.

[0014] In detail, the buckle groove is an arc-shaped groove structure with eight grooves arranged in a circle, and the anti-loosening head is a cylindrical structure made of FKM fluororubber.

[0015] In detail, the damping and anti-slip layer is uniformly coated along the outer wall of the stabilizing rod, and the damping and anti-slip layer is a PU-based coating material with a thickness of 30 micrometers.

[0016] In detail, the receiving frame is a bent structure and is located at the top of the preset cylinder rod of the cylinder, and the box cover is vertically aligned with the dyeing box.

[0017] In detail, the sealing gasket is made of high-elastic polyurethane and has a thickness of 20 to 30 centimeters.

[0018] The design scheme proposed in this utility model has the following beneficial effects in application:

[0019] 1. This utility model features an electrically controlled lifting structure on a fixed plate, along with a stabilizing bar equipped with a retaining ring and a damping anti-slip layer. A threaded locking structure is symmetrically installed on the retaining ring. Before placing the fabric roller with the cotton fabric body into the dyeing box, the fabric roller is first secured and damped onto the stabilizing bar, and then symmetrically threaded and locked. The fabric roller with the cotton fabric body is then electrically and vertically stabilized into the dyeing box for dyeing, color fixing, soaking, and cleaning operations. This prevents the fabric roller from easily tipping over in the dyeing box, thus ensuring the overall effectiveness of dyeing, color fixing, soaking, and cleaning the cotton fabric body on the fabric roller.

[0020] 2. This utility model, by setting a vertical electric control structure and a threaded locking structure, allows the box cover to be moved vertically and stably in an electric control manner after dyeing is completed. This allows the cloth roller with the cotton fabric body to be steadily and quickly removed from the dyeing box. Then, fingers can be inserted into the locking groove and rotated counterclockwise to remove it from the locking groove. Finally, the cloth roller can be moved downwards to guide the cloth roller vertically and stably remove it from the stabilizing bar and pick it up. This allows the cloth roller with the cotton fabric body that has been dyed to be taken out as a whole.

[0021] 3. This utility model provides an anti-loosening head structure on the spool. When the anti-loosening head is squeezed into the slot, it achieves a damping elastic effect with the slot. The anti-loosening head generates a lateral rebound force, which achieves the anti-loosening effect on the spool. At the same time, the damping friction effect of the anti-loosening head further improves the damping and anti-rotation performance of the anti-loosening head when it is inserted into the slot, thereby ensuring the stability of the cloth roller locking and anti-loosening. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of the cloth roller in the un-sleeved, snap-fit, and locked state of this utility model;

[0023] Figure 2 For the present utility model Figure 1 A three-dimensional schematic diagram of a stabilizing rod with a retaining ring and a ferrule;

[0024] Figure 3 This is a three-dimensional schematic diagram of the cloth roller of this utility model in the locked and snapped state.

[0025] Figure 4 For the present utility model Figure 3 Enlarged view of a portion of point M in the middle;

[0026] Figure 5 For the present utility model Figure 1 A three-dimensional schematic diagram of a fabric roller with a slot and a cotton fabric body.

[0027] In the diagram: 1. Dyeing box; 11. Probe; 12. Dye tube; 13. Fixing tube; 14. Cleaning tube; 15. Pipeline; 16. Temperature controller; 2. Fixing plate; 21. Cylinder; 22. Connecting frame; 3. Cloth roller; 30. Roller sleeve hole; 31. Cotton cloth body; 32. Slot; 4. Box cover; 41. Sealing gasket; 5. Retaining ring; 6. Stabilizing bar; 61. Damping anti-slip layer; 7. Welding frame; 71. Screw hole; 8. Screw stud; 81. Anti-loosening head; 9. Column cap; 91. Fastening groove. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figures 1-5 A textile dyeing soaking device includes a dyeing box 1, a fixed plate 2 at the bottom of the dyeing box 1, a cylinder 21 on the fixed plate 2, a connecting frame 22 on the cylinder rod of the cylinder 21, a box cover 4 on the connecting frame 22, a drain pipe 15 at the lower end of the dyeing box 1, a color fixing pipe 13 and a cleaning pipe 14 at the right end of the dyeing box 1, a dye pipe 12, a probe 11 and a temperature controller 16 at the left end of the dyeing box 1, a stabilizing rod 6 on the box cover 4, a damping anti-slip layer 61 and a retaining ring 5 on the stabilizing rod 6, a welding frame 7 on the retaining ring 5, a screw hole 71 on the welding frame 7, and a ferrule 8 connected to the screw hole 71 by an internal thread.

[0030] The box cover 4 has a sealing gasket 41 inside, and the screw post 8 has an anti-loosening head 81 and a post cap 9. The post cap 9 has a snap groove 91.

[0031] A cloth roller 3 is installed above the dyeing box 1. A cotton cloth body 31 is rolled up on the cloth roller 3. The cloth roller 3 has a roller sleeve hole 30 and a slot 32. The fixed plate 2, the connecting frame 22, the cloth roller 3, the retaining ring 5, the stabilizing rod 6, the welding frame 7, the screw post 8, the post cap 9 and other related structures are all made of stainless steel to achieve welding and fixing.

[0032] The cloth roller 3 and the cotton cloth body 31 are a set. The cotton cloth body 31 is a commonly used textile cotton cloth raw material and is fixedly sleeved on the cloth roller 3, which is the existing technology.

[0033] It should be further explained that the stabilizing rod 6 is a cylindrical structure and is fitted into the roller sleeve hole 30. The retaining ring 5 is an annular structure and is fixedly installed along the outer wall of the stabilizing rod 6. When the cloth roller 3 is fitted onto the stabilizing rod 6 and the retaining ring 5 holds it in place, the fitting and positioning effect of the cloth roller 3 is achieved.

[0034] It should be further explained that the welding frame 7 has a U-shaped structure. The welding frame 7 and the slot 32 are a set, and there are two sets in total that are symmetrical from left to right, so as to realize the overall symmetrical locking and clamping of the cloth roller 3 onto the welding frame 7.

[0035] It should be further explained that the groove 91 is an arc-shaped groove structure with eight circumferentially arranged grooves, and the anti-loosening head 81 is a cylindrical structure made of FKM fluororubber, which has excellent damping, high elasticity and wear resistance, and achieves the effect of preventing the screw stud 8 from loosening.

[0036] It should be further noted that the damping and anti-slip layer 61 is uniformly coated along the outer wall of the stabilizing rod 6. The damping and anti-slip layer 61 is a PU-based coating material with a thickness of 30 micrometers, which has excellent damping and anti-slip properties. When the screw 8 is removed from the slot 32, it prevents the cloth roller 3 from sliding off the stabilizing rod 6.

[0037] It should be further explained that the frame 22 is a bent structure and is located at the top of the preset cylinder rod of the cylinder 21. The cover 4 is vertically aligned with the dyeing box 1, so that the cover 4 is electrically controlled to be vertically and stably covered on the dyeing box 1.

[0038] It should be further noted that the sealing gasket 41 is made of high-elastic polyurethane gasket material and is 20 to 30 centimeters thick. The high-elastic polyurethane gasket material has excellent high-elasticity sealing properties, high temperature resistance and corrosion resistance, and can achieve sealing of the dyeing box 1.

[0039] Working method: First, the cloth roller 3, with the cotton cloth body 31 sleeved on it, is securely and dampedly connected to the stabilizing rod 6 through the roller sleeve hole 30 and the damping anti-slip layer 61, ensuring that the upper end face of the cloth roller 3 abuts against the lower end face of the retaining ring 5. Then, the column cap 9 is rotated clockwise, causing the locking screw 8 to rotate clockwise and engage in the locking groove 32, thus symmetrically locking and securing the cloth roller 3 with threads. Then, the cylinder 21 is activated, which drives the box cover 4 to move downward steadily through the connecting frame 22, thereby driving the cloth roller 3 with the cotton cloth body 31 sleeved on it to enter the dyeing box 1 steadily. Then, the cylinder 21 is stopped to prevent the cloth roller 3 from tilting randomly in the dyeing box 1, thus ensuring the overall effect of dyeing, fixing, soaking and cleaning of the cotton cloth body 31 on the cloth roller 3.

[0040] The cotton fabric body 31 in the dyeing chamber 1 can then be dyed and soaked. Specifically, first, a certain amount of reactive dye (such as Remazol or Procion) is added to the dyeing chamber 1 through the dye tube 12 and the preset valve is closed. Next, a certain amount of soda ash (Na2CO3) is added through the color-fixing tube 13 and the preset valve is closed. Then, a preset temperature of 60 degrees is input on the preset control panel of the temperature controller 16, and the heating wire embedded in the inner wall of the dyeing chamber 1 is activated for heating. The probe 11 will monitor the temperature of the liquid in the dyeing chamber 1 in real time. When the temperature of the liquid in the dyeing chamber 1 reaches 60 degrees... When the probe 11 sends a signal to the temperature controller 16, the PLC inside the temperature controller 16 will control the heating wire to be turned off, so as to achieve constant temperature soaking for one hour. At this time, the dye will form covalent bonds with the fibers of the cotton fabric body 31, which improves the dye fixation effect. When the dyeing soaking is completed, the drain pipe 15 is opened to discharge the remaining active dye in the dyeing box 1 and the preset valve is closed. Then, a certain amount of weak alkaline special soaping solution is added through the cleaning pipe 14 to perform soaping and wash away the unfixed floating dye to form waste liquid. Finally, the waste liquid is discharged through the drain pipe 15. The dyeing, fixing, soaking and cleaning operation is the existing technology.

[0041] Furthermore, after dyeing is completed, cylinder 21 is activated, driving the electrically controlled vertical stable movement of the box cover 4. After the cloth roller 3 is completely withdrawn from the dyeing box 1, refer to... Figure 3 and Figure 4 First, hold the buckle groove 91 with your finger and rotate it counterclockwise, which will drive the screw 8 to rotate counterclockwise. Through the thread transmission of the screw hole 71, the screw 8 will move outward and exit the buckle groove 32. Then, the operator wearing heat-proof work gloves will hold the downward cloth roller 3 and move it downward, which will drive the cloth roller 3 with cotton cloth body 31 to move downward and stably exit the stabilizing bar 6. The cloth roller 3 can then be vertically guided to stably exit the stabilizing bar 6 and picked up. The removed cloth roller 3 can be placed on the storage rack next to it, which will allow the dyed cloth roller 3 with cotton cloth body 31 to be taken out.

[0042] In addition, when the anti-loosening head 81 is squeezed into the slot 32, it achieves a damping elastic effect with the slot 32. The anti-loosening head 81 will generate a lateral rebound force, which acts on the stud 8 to achieve an anti-loosening effect between the stud 8 and the screw hole 71. At the same time, the damping friction effect of the anti-loosening head 81 further improves the damping anti-rotation performance of the anti-loosening head 81 when it is inserted into the slot 32, thereby ensuring the stability of the locking and anti-loosening of the cloth roller 3.

[0043] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A textile dyeing soaking apparatus, comprising a dyeing tank (1), characterized in that: A fixed plate (2) is provided below the dyeing box (1), a cylinder (21) is provided on the fixed plate (2), a connecting frame (22) is provided on the cylinder rod of the cylinder (21), a box cover (4) is provided on the connecting frame (22), a pipe (15) is provided at the lower end of the dyeing box (1), a color fixing pipe (13) and a cleaning pipe (14) are provided at the right end of the dyeing box (1), a dye pipe (12), a probe (11) and a temperature controller (16) are provided at the left end of the dyeing box (1), a stabilizing rod (6) is provided on the box cover (4), a damping anti-slip layer (61) and a retaining ring (5) are provided on the stabilizing rod (6), a welding frame (7) is provided on the retaining ring (5), a screw hole (71) is opened on the welding frame (7), and a ferrule (8) is threaded into the screw hole (71); The box cover (4) is provided with a sealing gasket (41), the screw stud (8) is provided with an anti-loosening head (81) and a stud cap (9), and the stud cap (9) is provided with a snap groove (91); A cloth roller (3) is provided above the dyeing box (1), and a cotton cloth body (31) is rolled up on the cloth roller (3). The cloth roller (3) has a roller sleeve hole (30) and a slot (32).

2. The textile dyeing soaking device according to claim 1, characterized in that: The stabilizing rod (6) is a cylindrical structure and is fitted into the roller sleeve hole (30). The retaining ring (5) is an annular structure and is fixedly installed along the outer wall of the stabilizing rod (6).

3. The textile dyeing soaking device according to claim 1, characterized in that: The welding frame (7) has a U-shaped structure. The welding frame (7) and the slot (32) are a set, and there are two sets in total that are symmetrical from left to right.

4. The textile dyeing soaking device according to claim 1, characterized in that: The buckle groove (91) is an arc-shaped groove structure with eight grooves arranged in a circle, and the anti-loosening head (81) is a cylindrical structure made of FKM fluororubber.

5. The textile dyeing soaking device according to claim 1, characterized in that: The damping and anti-slip layer (61) is uniformly coated along the outer wall of the stabilizing rod (6), and the damping and anti-slip layer (61) is a PU base coating material with a thickness of thirty micrometers.

6. The textile dyeing soaking device according to claim 1, characterized in that: The frame (22) is a bent structure and is located at the top of the preset cylinder rod of the cylinder (21). The box cover (4) is vertically aligned with the dyeing box (1).

7. The textile dyeing soaking device according to claim 1, characterized in that: The sealing gasket (41) is made of high-elastic polyurethane material and has a thickness of 20 to 30 centimeters.

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