Uniform dyeing device for carpet production

By using an active motor-driven transmission system and adjusting springs to regulate pressure, the problem of uneven dye distribution in traditional carpet dyeing devices has been solved, achieving a highly efficient and uniform dyeing effect for carpets.

CN223633603UActive Publication Date: 2025-12-05TIANJIN SHENGRONG TEXTILE CO LTD
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Patent Information

Application Number
CN202423117206.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-17
Publication Date
2025-12-05
Estimated Expiration
2034-12-17

AI Technical Summary

Technical Problem

Traditional carpet dyeing equipment struggles to ensure uniform dye distribution within carpet fibers, especially when processing large-area or complex-patterned carpets, resulting in low dyeing efficiency.

Method used

A carpet production uniform dyeing device was designed. It uses an active motor to drive the active shaft and a transmission belt to drive the driven shaft to rotate. Combined with multiple sets of adjusting springs to adjust the pressure of the smearing brush, it ensures uniform dye distribution. Through the cooperation of the stirring component, dyeing component, drying component and collection component, uniform dyeing is achieved throughout the entire process.

Benefits of technology

This achieves uniform dye distribution in carpet fibers, improves dyeing efficiency, and ensures efficient and uniform dyeing results for carpets.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of carpet dyeing devices, in particular to a carpet production uniform dyeing device which comprises a conveying support, a dyeing bin, a uniform smearing bin, a driving motor, a driving shaft, a driving wheel, a driven shaft, a driven wheel, a transmission belt, a uniform smearing roller, an adjusting spring, a uniform smearing brush, a stirring assembly, a dyeing assembly, a drying assembly and a collecting assembly. A transmission belt is arranged outside the driving wheel, the driving wheel is rotationally connected with the transmission belt, a driven shaft is arranged in the uniform smearing bin, a driven wheel is arranged at one end of the driven shaft, the driven wheel is rotationally connected with the transmission belt, a uniform smearing roller is arranged on the side wall of the driven shaft, and an adjusting spring is arranged on the side wall of the uniform smearing roller; a uniform smearing brush is arranged above the adjusting spring; in the using process of the carpet dyeing device, the multiple sets of adjusting springs on the uniform smearing roller automatically adjust the pressure of the uniform smearing brush according to the thickness of a carpet, it is ensured that dye is evenly distributed in carpet fibers, and therefore the efficient and uniform dyeing efficiency can be improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to carpet dyeing device technical field especially relates to carpet production even dyeing device. BACKGROUND

[0002] Carpet is a floor covering made of natural fibers such as cotton, hemp, wool, silk, grass yarn or chemical synthetic fibers, which is woven, knitted or woven by hand or mechanical process.

[0003] In actual use process, the traditional dyeing device often adopts single soaking or spraying mode, and it is difficult to ensure the uniform distribution of dye in carpet fiber, especially when processing large area or complex pattern carpet, this problem is particularly prominent, and it is urgent to improve, and then the problem of inconvenient to improve the efficient and uniform dyeing efficiency.

[0004] Therefore, in view of the above-mentioned problem of inconvenient to improve the efficient and uniform dyeing efficiency, the carpet production even dyeing device can be designed, the carpet enters the even smearing bin, the driving motor is started to drive the driving shaft to rotate, the driving wheel on the driving shaft drives the driven wheel on the driven shaft to rotate synchronously through the transmission belt, so that the even smearing roller in the even smearing bin rotates, then, the multiple groups of adjusting springs on the even smearing roller automatically adjust the pressure of the even smearing brush according to the thickness of the carpet, ensure that the dye is evenly distributed in the carpet fiber, so that the efficient and uniform dyeing efficiency can be improved. Utility model content

[0005] In order to overcome the problem that the traditional dyeing device often adopts single soaking or spraying mode, and it is difficult to ensure the uniform distribution of dye in carpet fiber during the use of the carpet dyeing device, especially when processing large area or complex pattern carpet, this problem is particularly prominent, and it is urgent to improve, and then the problem of inconvenient to improve the efficient and uniform dyeing efficiency.

[0006] The utility model discloses a technical scheme for: carpet production even dyeing device, including conveying support, dyeing bin, even smearing bin, motor, driving shaft, driving wheel, driven shaft, driven wheel, transmission belt, even smearing roller, adjusting spring, even smearing brush, stirring assembly, dyeing assembly, drying assembly and collection component, the top of conveying support is provided with dyeing bin, the top of dyeing bin is provided with stirring assembly, and the inside of dyeing bin is provided with dyeing assembly, and the top of conveying support is provided with drying assembly, and the inner wall of conveying support is provided with motor, and the output of motor is provided with driving shaft, and one end of driving shaft is provided with driving wheel, and the outside of driving wheel is provided with transmission belt, and driving wheel is rotatably connected with transmission belt, and the top of conveying support is provided with even smearing bin, and the inside of even smearing bin is provided with driven shaft, and one end of driven shaft is provided with driven wheel, and driven wheel is arranged in the inside of transmission belt, and driven wheel is rotatably connected with transmission belt, and the lateral wall of driven shaft is provided with even smearing roller, and the lateral wall of even smearing roller is provided with adjusting spring, adjusting spring is provided with multiple groups, and the top of adjusting spring is provided with even smearing brush, and the lateral wall of even smearing bin is provided with collection component.

[0007] Preferably, when the carpet dyeing device is in use, first, the carpet enters the dyeing bin, the uniform dye solution prepared by the stirring assembly is sprayed on the carpet through the dyeing assembly, then the carpet enters the even smearing bin, the driving motor is started to drive the driving shaft to rotate, the driving wheel on the driving shaft drives the driven wheel on the driven shaft to rotate synchronously through the transmission belt, so that the even smearing roller in the even smearing bin rotates, then the multiple adjusting springs on the even smearing roller automatically adjust the pressure of the even smearing brush according to the thickness of the carpet, ensuring that the dye is evenly distributed in the carpet fibers, the excess dye is brought into the inside of the collection component by the even smearing brush for collection and storage, finally, the carpet enters the drying assembly for drying treatment, completing the entire uniform dyeing process.

[0008] Preferably, the stirring assembly comprises a stirring tank, a stirring motor and a feeding port; the top of the dyeing bin is provided with the stirring tank, the top of the stirring tank is provided with the feeding port, and the output end of the stirring tank is provided with the stirring motor.

[0009] Preferably, the stirring assembly further comprises a stirring shaft and a stirring rod; the output end of the stirring motor is provided with the stirring shaft, the lateral wall of the stirring shaft is provided with the stirring rod, and the stirring rod is provided with multiple groups.

[0010] Preferably, the dyeing assembly comprises a connecting pipe, a dyeing pipe and a pressure valve; the bottom wall of the stirring tank is provided with the connecting pipe, the lateral wall of the connecting pipe is provided with the pressure valve, and the bottom end of the connecting pipe is provided with the dyeing pipe.

[0011] Preferably, the dyeing assembly further comprises a dyeing nozzle; the bottom wall of the dyeing pipe is provided with the dyeing nozzle, the dyeing nozzle is provided with multiple groups, and the dyeing nozzle is arranged in the inside of the dyeing bin.

[0012] Preferably, the drying assembly comprises a drying bin and a dryer; the drying bin is arranged above the conveying support, and the dryer is arranged in the drying bin.

[0013] Preferably, the collecting assembly comprises a collecting frame, a flow guide pipe and a collecting bin; the collecting frame is arranged on the side wall of the uniform smearing bin, the flow guide pipe is arranged on the bottom wall of the collecting frame, one end of the flow guide pipe is provided with the collecting bin, and the collecting bin is arranged on the side wall of the conveying support.

[0014] The carpet production uniform dyeing device has the advantages that:

[0015] 1. When the carpet dyeing device is in use, first, the carpet enters the dyeing bin, the uniform dye solution prepared by the stirring assembly is sprayed on the carpet through the dyeing assembly, then the carpet enters the uniform smearing bin, the driving motor is started to drive the driving shaft to rotate, the driving wheel on the driving shaft drives the driven wheel on the driven shaft to rotate synchronously through the transmission belt, so that the uniform smearing roller in the uniform smearing bin rotates, then the multiple groups of adjusting springs on the uniform smearing roller automatically adjust the pressure of the uniform smearing brush according to the thickness of the carpet, so that the dye is uniformly distributed in the carpet fibers, the excess dye is brought into the collecting assembly to be collected and stored, finally, the carpet enters the drying assembly for drying treatment, and the whole uniform dyeing process is completed. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 Fig. 1 shows a first three-dimensional structure schematic diagram of the carpet production uniform dyeing device of the present application;

[0017] Figure 2 Fig. 2 shows a first partial three-dimensional structure schematic diagram of the carpet production uniform dyeing device of the present application;

[0018] Figure 3 Fig. 3 shows a second partial three-dimensional structure schematic diagram of the carpet production uniform dyeing device of the present application;

[0019] Figure 4 Fig. 4 shows a third partial three-dimensional structure schematic diagram of the carpet production uniform dyeing device of the present application;

[0020] Mark 1, conveying support; 2, dyeing bin; 3, uniform smearing bin; 4, driving motor; 5, driving shaft; 6, driving wheel; 7, driven shaft; 8, driven wheel; 9, transmission belt; 10, uniform smearing roller; 11, adjusting spring; 12, uniform smearing brush; 101, stirring tank; 102, stirring motor; 103, feeding opening; 104, stirring shaft; 105, stirring rod; 201, connecting pipe; 202, dyeing pipe; 203, pressure valve; 204, dyeing nozzle; 301, drying bin; 302, dryer; 401, collecting frame; 402, flow guide pipe; 403, collecting bin. DETAILED DESCRIPTION

[0021] The utility model is further explained in connection with the drawings and embodiments.

[0022] Please refer to Figures 1-4 The utility model provides a kind of embodiment: carpet production even dyeing device, including conveying support 1, dyeing bin 2, even smearing bin 3, motor 4, driving shaft 5, driving wheel 6, driven shaft 7, driven wheel 8, transmission belt 9, even smearing roller 10, adjusting spring 11, even smearing brush 12, stirring assembly, dyeing component, drying component and collection component;The top of conveying support 1 is provided with dyeing bin 2, the top of dyeing bin 2 is provided with stirring assembly, the inside of dyeing bin 2 is provided with dyeing component, the top of conveying support 1 is provided with drying component, the inner wall of conveying support 1 is provided with motor 4, the output end of motor 4 is provided with driving shaft 5, one end of driving shaft 5 is provided with driving wheel 6, the outside of driving wheel 6 is provided with transmission belt 9, driving wheel 6 is rotatably connected with transmission belt 9, the top of conveying support 1 is provided with even smearing bin 3, the inside of even smearing bin 3 is provided with driven shaft 7, one end of driven shaft 7 is provided with driven wheel 8, driven wheel 8 is arranged in the inside of transmission belt 9, driven wheel 8 is rotatably connected with transmission belt 9, the side wall of driven shaft 7 is provided with even smearing roller 10, the side wall of even smearing roller 10 is provided with adjusting spring 11, adjusting spring 11 is provided with multiple groups, the top of adjusting spring 11 is provided with even smearing brush 12, the side wall of even smearing bin 3 is provided with collection component.

[0023] Please refer to Figure 2 Stirring assembly includes stirring tank 101, stirring motor 102 and injection port 103;The top of dyeing bin 2 is provided with stirring tank 101, the top of stirring tank 101 is provided with injection port 103, the output end of stirring tank 101 is arranged in stirring motor 102;Dye and solvent are added to stirring tank 101 through injection port 103;Stirring assembly further includes stirring shaft 104 and stirring rod 105;The output end of stirring motor 102 is provided with stirring shaft 104, the side wall of stirring shaft 104 is provided with stirring rod 105, and stirring rod 105 is provided with multiple groups;After starting stirring motor 102, its output end drives stirring shaft 104 to rotate, to drive multiple stirring rods 105 arranged on the side wall of stirring shaft 104 to carry out stirring operation in stirring tank 101, to ensure that dye and solvent are fully mixed and uniform, to form dye solution suitable for dyeing;Dyeing component includes connecting pipe 201, dyeing pipe 202 and pressure valve 203;The bottom wall of stirring tank 101 is provided with connecting pipe 201, the side wall of connecting pipe 201 is provided with pressure valve 203, and the bottom end of connecting pipe 201 is provided with dyeing pipe 202;Open pressure valve 203, and dye solution flows into dyeing pipe 202 under the action of pressure through connecting pipe 201.

[0024] Please refer to Figures 3-4In the embodiment, the dyeing assembly further comprises dyeing nozzles 204; the dyeing nozzles 204 are arranged on the bottom wall of the dyeing pipe 202, the dyeing nozzles 204 are arranged in multiple groups, and the dyeing nozzles 204 are arranged in the interior of the dyeing bin 2; the multiple groups of dyeing nozzles 204 arranged on the bottom wall uniformly spray onto the carpet in the dyeing bin 2, so that the carpet is uniformly dyed; the drying assembly comprises a drying bin 301 and a drying machine 302; the drying bin 301 is arranged above the conveying support 1, and the drying machine 302 is arranged in the interior of the drying bin 301; after the carpet is dyed, the carpet is conveyed into the drying bin 301, the drying machine 302 arranged in the interior of the drying bin 301 is started to work, and the carpet is heated and dried by means of hot air circulation or the like, so that the excess moisture and dye on the carpet are effectively removed, and the carpet is quickly and uniformly dried to the ideal dry state, so as to facilitate subsequent arrangement and packaging; the collecting assembly comprises a collecting frame 401, a flow guide pipe 402 and a collecting bin 403; the collecting frame 401 is arranged on the side wall of the smoothing bin 3, the flow guide pipe 402 is arranged on the bottom wall of the collecting frame 401, one end of the flow guide pipe 402 is provided with the collecting bin 403, and the collecting bin 403 is arranged on the side wall of the conveying support 1; the excess dye is brought into the collecting frame 401 by the smoothing brush 12, and is collected in the collecting bin 403 through the flow guide pipe 402.

[0025] When the carpet dyeing device is in use, first, the carpet enters the dyeing bin 2, and the dye and the solvent are added into the stirring tank 101 through the feeding opening 103;

[0026] Moreover, after the stirring motor 102 is started, the output end drives the stirring shaft 104 to rotate, and then drives the multiple groups of stirring rods 105 arranged on the side wall of the stirring shaft 104 to stir in the stirring tank 101, so that the dye and the solvent are fully mixed and uniformly distributed, and the dye solution suitable for dyeing is formed;

[0027] Then, the pressure valve 203 is opened, the dye solution flows into the dyeing pipe 202 through the connecting pipe 201 under the action of pressure, and is uniformly sprayed onto the carpet in the dyeing bin 2 by the multiple groups of dyeing nozzles 204 arranged on the bottom wall, so that the carpet is uniformly dyed;

[0028] Then, the carpet enters the smoothing bin 3, the driving motor 4 is started to drive the driving shaft 5 to rotate, the driving wheel 6 on the driving shaft 5 drives the driven wheel 8 on the driven shaft 7 to rotate synchronously through the transmission belt 9, so that the smoothing roller 10 in the smoothing bin 3 rotates;

[0029] Subsequently, the multiple groups of adjusting springs 11 on the smoothing roller 10 automatically adjust the pressure of the smoothing brush 12 according to the thickness of the carpet, so that the dye is uniformly distributed in the carpet fibers;

[0030] In addition, the even-dyeing brush 12 is pressed against the upper end of the collecting frame 401, and the excess dye is brought into the collecting frame 401 by the even-dyeing brush 12, flows into the collecting bin 403 through the flow guide pipe 402, and is concentrated for treatment;

[0031] Finally, the carpet enters the drying assembly for drying treatment, and the entire even-dyeing process is completed.

[0032] Through the above steps, when the carpet dyeing device is used, first, after the carpet enters the dyeing bin 2, the even-dyeing solution prepared by the stirring assembly is sprayed on the carpet through the dyeing assembly, then the carpet enters the even-dyeing bin 3, the driving motor 4 is started to drive the driving shaft 5 to rotate, the driving wheel 6 on the driving shaft 5 drives the driven wheel 8 on the driven shaft 7 to rotate synchronously through the transmission belt 9, so that the even-dyeing roller 10 in the even-dyeing bin 3 rotates, then the groups of adjusting springs 11 on the even-dyeing roller 10 automatically adjust the pressure of the even-dyeing brush 12 according to the thickness of the carpet, so as to ensure that the dye is evenly distributed in the carpet fibers, the excess dye is brought into the collecting assembly by the even-dyeing brush 12 for collection and storage, finally, the carpet enters the drying assembly for drying treatment, and the entire even-dyeing process is completed.

[0033] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of those skilled in the art without departing from the purpose of the utility model.

Claims

1. A device for uniform dyeing of carpets, comprising a conveyor support (1); characterized in that: Also include the dyeing bin (2), the smearing bin (3), the driving motor (4), the driving shaft (5), the driving wheel (6), the driven shaft (7), the driven wheel (8), the transmission belt (9), the smearing roller (10), the adjusting spring (11), the smearing brush (12), the stirring assembly, the dyeing assembly, the drying assembly and the collection assembly; The upper portion of the conveying support (1) is provided with the dyeing bin (2), the upper portion of the dyeing bin (2) is provided with the stirring assembly, the inside of the dyeing bin (2) is provided with the dyeing assembly, the upper portion of the conveying support (1) is provided with the drying assembly, the inner wall of the conveying support (1) is provided with the driving motor (4), the output end of the driving motor (4) is provided with the driving shaft (5), one end of the driving shaft (5) is provided with the driving wheel (6), the outside of the driving wheel (6) is provided with the transmission belt (9), the driving wheel (6) is rotatably connected with the transmission belt (9), the upper portion of the conveying support (1) is provided with the smearing bin (3), the inside of the smearing bin (3) is provided with the driven shaft (7), one end of the driven shaft (7) is provided with the driven wheel (8), the driven wheel (8) is arranged in the inside of the transmission belt (9), the driven wheel (8) is rotatably connected with the transmission belt (9), the side wall of the driven shaft (7) is provided with the smearing roller (10), the side wall of the smearing roller (10) is provided with the adjusting spring (11), the adjusting spring (11) is provided with a plurality of groups, the upper portion of the adjusting spring (11) is provided with the smearing brush (12), the side wall of the smearing bin (3) is provided with the collection assembly.

2. The apparatus for producing uniformly dyed carpet according to claim 1, wherein: The stirring assembly comprises a stirring tank (101), a stirring motor (102) and a material injection port (103); the upper portion of the dyeing bin (2) is provided with the stirring tank (101), the upper portion of the stirring tank (101) is provided with the material injection port (103), and the output end of the stirring tank (101) is arranged in the stirring motor (102).

3. The apparatus for producing uniformly dyed carpet according to claim 2, wherein: The stirring assembly further comprises a stirring shaft (104) and a stirring rod (105); the output end of the stirring motor (102) is provided with the stirring shaft (104), the side wall of the stirring shaft (104) is provided with the stirring rod (105), and the stirring rod (105) is provided with a plurality of groups.

4. The apparatus for producing uniformly dyed carpet according to claim 2, wherein: The dyeing assembly comprises a connecting pipe (201), a dyeing pipe (202) and a pressure valve (203); the bottom wall of the stirring tank (101) is provided with the connecting pipe (201), the side wall of the connecting pipe (201) is provided with the pressure valve (203), and the bottom end of the connecting pipe (201) is provided with the dyeing pipe (202).

5. The apparatus for producing uniformly dyed carpet according to claim 4, wherein: The dyeing assembly further comprises a dyeing nozzle (204); the bottom wall of the dyeing pipe (202) is provided with the dyeing nozzle (204), the dyeing nozzle (204) is provided with a plurality of groups, and the dyeing nozzle (204) is arranged in the inside of the dyeing bin (2).

6. The apparatus for producing uniformly dyed carpet according to claim 4, wherein: The drying assembly comprises a drying bin (301) and a drying machine (302); the upper portion of the conveying support (1) is provided with the drying bin (301), and the inside of the drying bin (301) is provided with the drying machine (302).

7. The apparatus for producing uniformly dyed carpet according to claim 4, wherein: The collecting assembly comprises a collecting frame (401), a flow guide pipe (402) and a collecting bin (403); the collecting frame (401) is arranged on the side wall of the smearing bin (3), the flow guide pipe (402) is arranged on the bottom wall of the collecting frame (401), one end of the flow guide pipe (402) is provided with the collecting bin (403), and the collecting bin (403) is arranged on the side wall of the conveying support (1).