Constant-temperature dyeing machine for dyed knitted fabric
By introducing drive components and sliding components into the dyeing machine, the knitted fabric is opened and combined with stirring and heating components, the dyeing uneven problem caused by inconstant temperature is solved, constant temperature dyeing is achieved, and dyeing quality and efficiency are improved.
Patent Information
- Application Number
- CN202422458437.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-10-11
AI Technical Summary
During the dyeing process, existing dyeing machines cause uneven dyeing of knitted cloth due to inconstant temperature, resulting in color difference and economic losses.
The drive assembly and sliding assembly in the box are used to clamp the two ends of the knitted cloth through a clamp, and the synchronous pulley and bidirectional threaded rod are used to drive the fabric to open the fabric. Combined with the stirring assembly and heating assembly, ensure the constant dye temperature, prevent the fabric from contacting, and maintain the temperature using an electric heater and a water pump.
The uniform dyeing of knitted fabrics is achieved, the dyeing failure rate is reduced, and the dyeing quality and production efficiency are ensured.
Smart Images
Figure CN223150837U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of dyeing machines, and specifically, to a constant-temperature dyeing machine for dyed knitted fabrics. Background Technique
[0002] A dyeing machine is a machine for dyeing fabrics. When dyeing fabrics, it is necessary to keep the temperature of the dye constant. As the dyeing progresses, the temperature of the dye will become lower and lower. When the temperature drops to a certain extent, color differences will occur in the fabrics, resulting in failed dyeing.
[0003] When the dyeing machine directly puts the fabrics and the dye into the dyeing machine, when the fabrics are directly put in, they will accumulate in the dyeing machine, resulting in uneven dyeing of the dye, thus causing the fabrics to be unusable and further causing economic losses. Therefore, it cannot meet the production requirements. Content of the Utility Model
[0004] The utility model provides a constant-temperature dyeing machine for dyed knitted fabrics, which solves the problem of uneven dyeing of knitted fabrics in the related technology.
[0005] The technical solution of the utility model is as follows: A constant-temperature dyeing machine for dyed knitted fabrics includes a box body. A cover plate is installed on the top of the box body. A stirring component is installed on the top of the cover plate. A driving component is installed on the top of the cover plate. A moving component is installed on the bottom of the cover plate. A fixed box is fixedly connected to the bottom of the moving component. A sliding component is installed inside the fixed box. A heating box is placed on one side of the box body. A heating component is installed inside the heating box.
[0006] Preferably, for the driving component, the driving component includes a driving motor. The driving motor is fixed on the top of the cover plate. A secondary rotating shaft is fixedly installed at the output end of the driving motor. A synchronous pulley is fixedly connected to the outside of the secondary rotating shaft.
[0007] Preferably, for the moving component, the moving component includes a main positioning block. The main positioning block is fixed on the bottom of the cover plate. A secondary positioning block is fixedly connected to the bottom of the cover plate. A bidirectional threaded rod is rotatably connected inside the main positioning block and the secondary positioning block. The outside of the bidirectional threaded rod is fixedly connected to the synchronous pulley. A ball screw nut pair is drivenly connected to the outside of the bidirectional threaded rod.
[0008] Preferably, for the sliding component, the sliding component includes a secondary shaft motor. The secondary shaft motor is fixed inside the fixed box. A rotating rod is fixedly installed at the output end of the secondary shaft motor. A guide rail is fixedly connected to the outside of the fixed box. A fixed block is fixedly connected to the outside of the guide rail. A slider is slidably connected inside the guide rail. A connecting rope is slidably connected to the outside of the fixed block. The end of the connecting rope penetrates through the slider and extends into the fixed box and is wound around the outside of the rotating rod. The outside of the connecting rope is fixedly connected to the inside of the slider. Clips are fixedly connected to the outside of the slider and the fixed block.
[0009] Preferably, the stirring assembly includes a main shaft motor fixed to the top of the cover plate. The output end of the main shaft motor extends into the interior of the box body and is fixedly installed with a main rotating shaft, and the outer part of the main rotating shaft is fixedly connected with stirring blades.
[0010] Preferably, the heating assembly includes support columns fixed inside the heating box. The top of the support columns is fixedly connected with a liquid storage tank, and the top of the liquid storage tank is fixedly connected with an electric heater. The heating end of the electric heater extends into the interior of the liquid storage tank.
[0011] Preferably, a water pump is fixedly connected inside the heating box. Both ends of the water pump are fixedly installed with hoses, and the ends of the hoses respectively extend into the interior of the liquid storage tank and the interior of the box body.
[0012] Preferably, a hydraulic push rod is fixedly connected inside the box body, and the top end of the hydraulic push rod is fixedly connected with the bottom of the cover plate.
[0013] The working principle and beneficial effects of the present utility model are as follows:
[0014] 1. In the present utility model, the knitted fabric to be dyed is clamped at both ends by clips. The driving motor is started to drive the secondary rotating shaft to make the synchronous belt pulley work. The synchronous belt pulley drives the bidirectional threaded rod to rotate. The bidirectional threaded rod makes the ball nut pair move to both sides to stretch the length of the knitted fabric. The secondary shaft motor is started to drive the rotating rod to rotate. The rotating rod makes the connecting rope wind upwards. The connecting rope drives the slider to slide inside the guide rail. By controlling the number of sliders and the length of the connecting rope between the sliders, the side of the knitted fabric is in a spiral shape, preventing the contact between the knitted fabrics, preventing uneven dyeing of the dye, and reducing the failure rate.
[0015] 2. When temperature adjustment is required in the present utility model, the electric heater is started to heat the water inside the liquid storage tank. The water pump is started to make the water in the liquid storage tank flow into the box body through the hose to maintain the normal operation of the dyeing function. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.
[0017] Figure 1 is a schematic diagram of the external structure of the present utility model;
[0018] Figure 2 is a schematic diagram of the external structure of the sliding assembly of the present utility model;
[0019] Figure 3 is a schematic diagram of the main cross-sectional structure of the sliding assembly of the present utility model;
[0020] Figure 4Schematic diagram of the internal structure of the sliding component of the present utility model;
[0021] Figure 5 Schematic diagram of the main view sectional structure of the present utility model;
[0022] Figure 6 Schematic diagram of the heating component of the present utility model;
[0023] Figure 7 Schematic diagram of the internal structure of the box body of the present utility model;
[0024] In the figure: 1. Box body; 2. Cover plate; 3. Heating box; 4. Hydraulic push rod; 5. Stirring component; 51. Main shaft motor; 52. Main rotating shaft; 53. Stirring blade; 6. Driving component; 61. Driving motor; 62. Sub-rotating shaft; 63. Synchronous belt pulley; 7. Moving component; 71. Main positioning block; 72. Bidirectional threaded rod; 73. Sub-positioning block; 74. Ball screw nut pair; 8. Fixed box; 9. Sliding component; 91. Sub-shaft motor; 92. Rotating rod; 93. Guide rail; 94. Slide block; 95. Fixed block; 96. Connecting rope; 97. Clip; 10. Heating component; 101. Support column; 102. Liquid storage tank; 103. Electric heater; 104. Water pump. Specific embodiments
[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0026] Embodiment 1
[0027] As Figures 1 to 7 shown, this embodiment proposes a constant-temperature dyeing machine for dyed knitted fabric, including a box body 1, a cover plate 2 is installed on the top of the box body 1, a stirring component 5 is installed on the top of the cover plate 2, a driving component 6 is installed on the top of the cover plate 2, a moving component 7 is installed on the bottom of the cover plate 2, the bottom of the moving component 7 is fixedly connected to a fixed box 8, a sliding component 9 is installed inside the fixed box 8, a heating box 3 is placed on one side of the box body 1, a heating component 10 is installed inside the heating box 3, a hydraulic push rod 4 is fixedly connected inside the box body 1, and the top end of the hydraulic push rod 4 is fixedly connected to the bottom of the cover plate 2.
[0028] Further, the driving assembly 6 includes a driving motor 61. The driving motor 61 is fixed on the top of the cover plate 2. The output end of the driving motor 61 is fixedly installed with a secondary rotating shaft 62. A synchronous pulley 63 is fixedly connected to the outside of the secondary rotating shaft 62. The moving assembly 7 includes a main positioning block 71. The main positioning block 71 is fixed on the bottom of the cover plate 2. A secondary positioning block 73 is fixedly connected to the bottom of the cover plate 2. A bidirectional threaded rod 72 is rotatably connected inside the main positioning block 71 and the secondary positioning block 73. The outside of the bidirectional threaded rod 72 is fixedly connected to the synchronous pulley 63. A ball screw nut pair 74 is drivingly connected to the outside of the bidirectional threaded rod 72. Starting the driving motor 61 drives the secondary rotating shaft 62 to make the synchronous pulley 63 work. The synchronous pulley 63 drives the bidirectional threaded rod 72 to rotate. The bidirectional threaded rod 72 makes the ball screw nut pair 74 move to both sides to stretch the length of the knitted fabric.
[0029] Further, the sliding assembly 9 includes a secondary shaft motor 91. The secondary shaft motor 91 is fixed inside the fixed box 8. The output end of the secondary shaft motor 91 is fixedly installed with a rotating rod 92. A guide rail 93 is fixedly connected to the outside of the fixed box 8. A fixed block 95 is fixedly connected to the outside of the guide rail 93. A slider 94 is slidably connected inside the guide rail 93. A connecting rope 96 is slidably connected to the outside of the fixed block 95. The end of the connecting rope 96 penetrates through the slider 94 and extends into the fixed box 8 and is wound around the rotating rod 92. The outside of the connecting rope 96 is fixedly connected to the inside of the slider 94. A clip 97 is fixedly connected to the outside of the slider 94 and the fixed block 95. Starting the secondary shaft motor 91 drives the rotating rod 92 to rotate. The rotating rod 92 makes the connecting rope 96 wind upward. The connecting rope 96 drives the slider 94 to slide inside the guide rail 91. By controlling the number of sliders 94 and the length of the connecting rope 94 between the sliders 94, the side of the knitted fabric is made spiral to prevent contact between the knitted fabrics.
[0030] Further, the stirring assembly 5 includes a main shaft motor 51. The main shaft motor 51 is fixed on the top of the cover plate 2. The output end of the main shaft motor 51 extends into the interior of the box body 1 and is fixedly installed with a main rotating shaft 52. Stirring blades 53 are fixedly connected to the outside of the main rotating shaft 52. The stirring assembly 5 stirs the dyeing water evenly to facilitate the smooth operation of dyeing.
[0031] Furthermore, the heating assembly 10 includes a support column 101 fixed inside the heating box 3. At the top of the support column 101, a liquid storage tank 102 is fixedly connected. At the top of the liquid storage tank 102, an electric heater 103 is fixedly connected. The heating end of the electric heater 103 extends into the interior of the liquid storage tank 102. A water pump 104 is fixedly connected inside the heating box 3. Hoses are fixedly installed at both ends of the water pump 104, and the ends of the hoses extend into the interior of the liquid storage tank 102 and the interior of the box body 1 respectively. When temperature adjustment is required, the electric heater 103 is started to heat the water inside the liquid storage tank 102, and the water pump 104 is started to make the water in the liquid storage tank 102 flow into the box body 1 through the hose to maintain the normal operation of the dyeing function.
[0032] In this embodiment, the knitted fabric to be dyed is clamped at both ends by clips 97. The driving motor 61 is started to drive the secondary rotating shaft 62 to make the synchronous belt pulley 63 work. The synchronous belt pulley 63 drives the bidirectional threaded rod 72 to rotate. The bidirectional threaded rod 72 makes the ball nut pair 74 move to both sides to stretch the length of the knitted fabric. The secondary shaft motor 91 is started to drive the rotating rod 92 to rotate. The rotating rod 92 makes the connecting rope 96 wind upward. The connecting rope 96 drives the slider 94 to slide inside the guide rail 91. By controlling the number of sliders 94 and the length of the connecting rope 94 between the sliders 94, the side of the knitted fabric is made spiral to prevent contact between the knitted fabrics, prevent uneven dyeing of the dye, and reduce the failure rate. When temperature adjustment is required, the electric heater 103 is started to heat the water inside the liquid storage tank 102, and the water pump 104 is started to make the water in the liquid storage tank 102 flow into the box body 1 through the hose to maintain the normal operation of the dyeing function.
[0033] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A constant-temperature dyeing machine for dyed knitted fabric, characterized in that, It includes a box body (1), a cover plate (2) is installed on the top of the box body (1), a stirring assembly (5) is installed on the top of the cover plate (2), a driving assembly (6) is installed on the top of the cover plate (2), a moving assembly (7) is installed on the bottom of the cover plate (2), a fixed box (8) is fixedly connected to the bottom of the moving assembly (7), a sliding assembly (9) is installed inside the fixed box (8), a heating box (3) is placed on one side of the box body (1), and a heating assembly (10) is installed inside the heating box (3).
2. The constant temperature dyeing machine for dyed knitted fabric according to claim 1, characterized in that, The driving assembly (6), the driving assembly (6) includes a driving motor (61), the driving motor (61) is fixed on the top of the cover plate (2), a secondary rotating shaft (62) is fixedly installed at the output end of the driving motor (61), and a synchronous pulley (63) is fixedly connected to the outside of the secondary rotating shaft (62).
3. A constant-temperature dyeing machine for dyed knitted fabric according to claim 1, wherein, The moving assembly (7) includes a main positioning block (71), the main positioning block (71) is fixed on the bottom of the cover plate (2), a secondary positioning block (73) is fixedly connected to the bottom of the cover plate (2), a bidirectional threaded rod (72) is rotatably connected inside the main positioning block (71) and the secondary positioning block (73), the outside of the bidirectional threaded rod (72) is fixedly connected to the synchronous pulley (63), and a ball nut pair (74) is drivingly connected to the outside of the bidirectional threaded rod (72).
4. A constant-temperature dyeing machine for dyed knitted fabric according to claim 1, wherein, The sliding assembly (9) includes a secondary shaft motor (91), the secondary shaft motor (91) is fixed inside the fixed box (8), a rotating rod (92) is fixedly installed at the output end of the secondary shaft motor (91), a guide rail (93) is fixedly connected to the outside of the fixed box (8), a fixed block (95) is fixedly connected to the outside of the guide rail (93), a slider (94) is slidably connected inside the guide rail (93), a connecting rope (96) is slidably connected to the outside of the fixed block (95), the end of the connecting rope (96) passes through the slider (94) and extends into the fixed box (8) and is wound around the outside of the rotating rod (92), the outside of the connecting rope (96) is fixedly connected to the inside of the slider (94), and a clip (97) is fixedly connected to the outside of the slider (94) and the fixed block (95).
5. A constant-temperature dyeing machine for dyed knitted fabric according to claim 1, characterized in that, The stirring assembly (5) includes a main shaft motor (51), the main shaft motor (51) is fixed on the top of the cover plate (2), the output end of the main shaft motor (51) extends into the box body (1) and a main rotating shaft (52) is fixedly installed, and stirring blades (53) are fixedly connected to the outside of the main rotating shaft (52).
6. The thermostatic dyeing machine for dyed knitted fabric according to claim 1, wherein, The heating assembly (10) includes a support column (101), the support column (101) is fixed inside the heating box (3), a liquid storage tank (102) is fixedly connected to the top of the support column (101), an electric heater (103) is fixedly connected to the top of the liquid storage tank (102), and the heating end of the electric heater (103) extends into the liquid storage tank (102).
7. A constant-temperature dyeing machine for dyed knitted fabric according to claim 6, characterized in that, A water pump (104) is fixedly connected inside the heating box (3), hoses are fixedly installed at both ends of the water pump (104), and the ends of the hoses respectively extend into the liquid storage tank (102) and the box body (1).
8. A constant-temperature dyeing machine for dyed knitted fabric according to claim 1, characterized in that, Inside the box body (1), a hydraulic push rod (4) is fixedly connected, and the top end of the hydraulic push rod (4) is fixedly connected to the bottom of the cover plate (2).