High-temperature and high-pressure rapid dyeing machine with low bath ratio

Abstract

The utility model belongs to the field of dyeing machines, and particularly relates to a low-bath-ratio high-temperature high-pressure rapid dyeing machine which comprises a base, a dyeing cavity is fixedly installed on the left side of the top of the base, heating blocks are fixedly installed on the front side and the rear side of an inner cavity of the dyeing cavity, and a sealing installation cover is arranged on the top of the dyeing cavity. A dyeing device is arranged at the bottom of the sealing mounting cover and comprises a mounting plate fixedly mounted at the bottom of the sealing mounting cover, a winding roller is rotatably connected to the left side of the bottom of the mounting plate, a mounting through cavity is formed in the mounting plate, and a mounting block is arranged in the mounting through cavity; cloth to be dyed is wound and fixed through the arrangement of the winding roller, the fixing rods and the clamping rods, the dyed cloth is extruded through the arrangement of the extrusion roller and the winding roller, and then residual dye in the cloth is extruded out, and waste and pollution caused by dye leakage when the dye is taken out are avoided.

Description

Technical Field

[0001] The utility model relates to the field of dyeing machines, in particular to a low-bath ratio, high-temperature and high-pressure rapid dyeing machine. Background Art

[0002] Dyeing machine is a machine used for dyeing. The dyeing machine is made of all stainless steel. The mechanical speed regulation has the advantages of no noise and convenient speed regulation. It is suitable for linen, cotton, rayon, blended seamless underwear, stockings, silk, etc.

[0003] When dyeing, the dyeing machine often needs to place the cloth in a sealed environment and then inject the dye into the inside to dye it. The prior art discloses an ultra-low bath ratio, high temperature and high pressure rapid dyeing machine (authorization announcement number CN210287816U). This patented technology allows the cloth to be dyed at the bottom of the dyeing box body through the cloth guide roller, and then the drive motor is turned off and another drive motor is started. The two drive motors are used alternately to make the cloth dye back and forth at the bottom of the dyeing box body, ensuring that the cloth is dyed more fully.

[0004] Although this solution can achieve reciprocating dyeing of fabrics, in actual use, since dyeing often leaves residual dye inside the fabric, directly taking it out will cause dye leakage. At the same time, since the internal temperature of the dyeing machine is relatively high, this solution is not convenient for taking out the dyed fabric in actual use, which in turn affects actual use. Therefore, those skilled in the art provide a low bath ratio, high temperature and high pressure rapid dyeing machine to solve the problems raised in the above background technology. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art, in actual use, since dye often remains inside the cloth after dyeing, directly taking it out will cause the dye to leak out. At the same time, since the internal temperature of the dyeing machine is relatively high, it is not convenient to take out the dyed cloth in actual use, which further affects the actual use. The utility model proposes a low bath ratio, high temperature and high pressure rapid dyeing machine.

[0006] The utility model solves the technical problem by adopting the following technical solution: a low bath ratio, high temperature and high pressure rapid dyeing machine, comprising a base, a dyeing chamber is fixedly installed on the left side of the top of the base, heating blocks are fixedly installed on the front and rear sides of the inner cavity of the dyeing chamber, a sealing installation cover is arranged on the top of the dyeing chamber, and a dyeing device is arranged on the bottom of the sealing installation cover;

[0007] The dyeing device includes a mounting plate fixedly mounted on the bottom of the sealing mounting cover, a winding roller is rotatably connected to the left side of the bottom of the mounting plate, a mounting through cavity is provided inside the mounting plate, a mounting block is provided inside the mounting through cavity, a squeezing roller is rotatably connected to the left side of the mounting block, a fixing rod is fixedly mounted on the left side of the winding roller, a bolt is connected to the internal thread of the fixing rod, and the top of the bolt passes through the fixing rod and is rotatably connected to the clamping rod.

[0008] Preferably, the interior of the mounting plate and the front and rear sides of the mounting cavity are provided with limiting grooves, the interior of the limiting grooves is slidably connected to limiting blocks, and one side of the limiting block is fixedly connected to the mounting block.

[0009] Preferably, a second hydraulic rod is fixedly mounted on the top of the sealing mounting cover, and an output end of the second hydraulic rod passes through the mounting plate and is fixedly connected to the top of the mounting block.

[0010] Preferably, a controller is fixedly mounted on the right side of the top of the base, a control panel is embedded on the front side of the controller, and a display is embedded on the front side of the controller and on the top of the control panel.

[0011] Preferably, a motor is fixedly installed on the left side of the dyeing chamber, the output end of the motor passes through the interior of the dyeing chamber and is fixedly installed with a driving rod, and the driving rod is located outside the fixing rod and the clamping rod.

[0012] Preferably, the front side of the dyeing chamber is connected to a discharge pipe, and a first valve is fixedly installed inside the discharge pipe.

[0013] Preferably, the front side of the dyeing chamber is connected to an air supply pipe, a second valve is fixedly installed inside the air supply pipe, and the top of the air supply pipe is connected to a threaded interface.

[0014] Preferably, a groove is formed at the top of the base, a sealing ring is fixedly mounted at the bottom of the sealing mounting cover, and the bottom of the sealing ring penetrates into the interior of the groove.

[0015] Preferably, two mounting seats are fixedly installed on the front sides of the dyeing chamber and the sealing mounting cover, and a first hydraulic rod is fixedly installed on the bottom of the mounting seats on the front and rear sides of the dyeing chamber, and the output end of the first hydraulic rod passes through the mounting seats on both sides of the dyeing chamber and is fixedly connected to the bottom of the mounting seats on the front and rear sides of the sealing mounting cover.

[0016] The utility model is beneficial in that:

[0017] The utility model realizes winding and fixing of the cloth to be dyed by arranging the winding roller, the fixing rod and the clamping rod, realizes squeezing of the dyed cloth by arranging the squeezing roller and the winding roller, and further squeezes out the residual dye inside the cloth to avoid waste and pollution caused by leakage of the dye when taking it out. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the base of the utility model;

[0021] Figure 3 It is a left-side structural schematic diagram of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the dyeing device of the utility model;

[0023] Figure 5 It is a left-side structural schematic diagram of the dyeing device of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the driving device of the utility model.

[0025] In the figure: 1. base; 2. controller; 3. control panel; 4. display; 5. dyeing chamber; 6. first hydraulic rod; 7. mounting seat; 8. air supply pipe; 9. dyeing device; 901. second hydraulic rod; 902. mounting plate; 903. limit block; 904. limit groove; 905. mounting through chamber; 906. mounting block; 907. winding roller; 908. fixing rod; 909. clamping rod; 910. squeezing roller; 911. bolt; 10. discharge pipe; 11. sealing mounting cover; 12. heating block; 13. groove; 14. motor; 15. driving rod; 16. sealing ring. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The following is combined with Figure 1-6 To further explain this application in detail,

[0028] The present application embodiment discloses a low bath ratio, high temperature and high pressure rapid dyeing machine. Figure 1 , Figure 4 and Figure 5 A low bath ratio, high temperature and high pressure rapid dyeing machine comprises a base 1, a dyeing chamber 5 is fixedly installed on the left side of the top of the base 1, a heating block 12 is fixedly installed on the front and rear sides of the inner cavity of the dyeing chamber 5, a sealing installation cover 11 is arranged on the top of the dyeing chamber 5, and a dyeing device 9 is arranged on the bottom of the sealing installation cover 11;

[0029] The dyeing device 9 includes a mounting plate 902 fixedly mounted on the bottom of the sealing mounting cover 11, a winding roller 907 is rotatably connected to the left side of the bottom of the mounting plate 902, a mounting cavity 905 is provided inside the mounting plate 902, a mounting block 906 is provided inside the mounting cavity 905, a squeezing roller 910 is rotatably connected to the left side of the mounting block 906, a fixing rod 908 is fixedly mounted on the left side of the winding roller 907, a bolt 911 is threadedly connected to the inner part of the fixing rod 908, and the top of the bolt 911 passes through the fixing rod 908 and is rotatably connected to a clamping rod 909.

[0030] Reference Figure 4 Limiting grooves 904 are provided inside the mounting plate 902 and on the front and rear sides of the mounting cavity 905. The limiting grooves 904 are internally slidably connected to limiting blocks 903. One side of the limiting blocks 903 is fixedly connected to the mounting block 906. The limiting grooves 904 and the limiting blocks 903 are arranged to ensure stability of the mounting block 906 during lifting and lowering.

[0031] Reference Figure 4 A second hydraulic rod 901 is fixedly installed on the top of the sealing mounting cover 11. The output end of the second hydraulic rod 901 passes through the mounting plate 902 and is fixedly connected to the top of the mounting block 906. The second hydraulic rod 901 is used to push the mounting block 906 down, thereby driving the squeezing roller 910 to descend and squeeze the dyed cloth in cooperation with the winding roller 907, thereby discharging the residual dye inside.

[0032] Reference Figure 1 and Figure 2A controller 2 is fixedly installed on the right side of the top of the base 1, a control panel 3 is embedded in the front side of the controller 2, and a display 4 is embedded in the front side of the controller 2 and on the top of the control panel 3. The controller 2, the control panel 3 and the display 4 are configured to control the whole and display related data at the same time.

[0033] Reference Figure 2 and Figure 6 A motor 14 is fixedly installed on the left side of the dyeing chamber 5. The output end of the motor 14 passes through the interior of the dyeing chamber 5 and is fixedly installed with a driving rod 15. The driving rod 15 is located on the outside of the fixed rod 908 and the clamping rod 909. The motor 14, the driving rod 15, the fixed rod 908 and the clamping rod 909 cooperate to drive the winding roller 907 to rotate, and then the cloth wrapped on the surface of the winding roller 907 is rotated to make it dyed evenly.

[0034] Reference Figure 1 and Figure 2 The front side of the dyeing chamber 5 is connected with a discharge pipe 10, and a first valve is fixedly installed inside the discharge pipe 10. The discharge pipe 10 and the valve are used to discharge the dye inside the dyeing chamber 5.

[0035] Reference Figure 1 and Figure 2 The front side of the dyeing chamber 5 is connected to an air supply pipe 8, a second valve is fixedly installed inside the air supply pipe 8, and a threaded interface is connected to the top of the air supply pipe 8. The air supply pipe 8 and the threaded interface are used to connect with an external pressurizing device, thereby providing pressure to the inside of the dyeing chamber 5 to facilitate dyeing of the cloth.

[0036] Reference Figure 2 and Figure 4 A groove 13 is provided at the top of the base 1, and a sealing ring 16 is fixedly installed at the bottom of the sealing installation cover 11. The bottom of the sealing ring 16 penetrates into the interior of the groove 13. The sealing ring 16 is accommodated by the setting of the groove 13. The sealing performance between the sealing installation cover 11 and the dyeing chamber 5 is increased by the setting of the sealing ring 16, thereby ensuring the internal high pressure.

[0037] Reference Figure 1 Two mounting seats 7 are fixedly installed on the front sides of the dyeing chamber 5 and the sealed mounting cover 11, and the first hydraulic rod 6 is fixedly installed on the bottom of the mounting seats 7 on the front and rear sides of the dyeing chamber 5. The output end of the first hydraulic rod 6 passes through the mounting seats 7 on both sides of the dyeing chamber 5 and is fixedly connected to the bottom of the mounting seats 7 on the front and rear sides of the sealed mounting cover 11. The first hydraulic rod 6 and the mounting seat 7 are arranged to push the sealed mounting cover 11 to rise and fall, thereby driving the dyeing device 9 to rise and fall, so as to facilitate the winding of the cloth to be dyed on the outside of the winding roller 907 and the removal of the dyed cloth, thereby avoiding the danger of high-temperature personnel entering the dyeing chamber 5 to take and place the cloth.

[0038] Working principle: The first hydraulic rod 6 pushes the mounting seat 7 to lift the sealing mounting cover 11, so that the winding roller 907 extends out from the inside of the dyeing chamber 5, and the bolt 911 is turned to make the clamping rod 909 move away from the fixed rod 908, so that one side of the cloth is placed between the clamping rod 909 and the fixed rod 908, and the cloth is wound around the outside of the winding roller 907, while the other side of the cloth is returned and also located inside the fixed rod 908 and the clamping rod 909, and the clamping rod 909 is driven to move to one side of the fixed rod 908 by turning the bolt 911, so as to clamp and fix the cloth, and after fixing, the winding roller 907 is rotated to make the fixed rod 908 and the clamping rod 909 vertical, and the dye is injected into the inside of the dyeing chamber 5, and then the first hydraulic rod 6 drives the mounting seat 7 to drive the sealing mounting cover 11 to descend, so that the winding roller 907 and the cloth enter the inside of the dyeing chamber 5, and at the same time, the fixed rod 908 and the clamping rod 909 are in the position of The inside of the driving rod 15 is connected with the threaded interface on the top of the air supply pipe 8 after the sealing installation cover 11 is attached to the dyeing chamber 5, and the pressure supply device is used to provide pressure to the inside of the dyeing chamber 5. At the same time, the dye inside the dyeing chamber 5 is heated by the heating block 12. The motor 14 is controlled to rotate by the controller 2 and drives the driving rod 15 to rotate. The driving rod 15 drives the winding roller 907 and the cloth to rotate to achieve dyeing of the cloth. After dyeing, the air supply pipe 8 is depressurized and the heating block 12 stops heating. The first hydraulic rod 6 pushes the mounting seat 7 to drive the sealing installation cover 11 to rise. When the sealing installation cover 11 rises, the second hydraulic rod 901 pushes the mounting block 906 to drive the squeezing roller 910 to descend. The cloth wrapped on the surface of the winding roller 907 is squeezed by the squeezing roller 910, and the residual dye inside the cloth is squeezed out. After the extrusion is completed, the cloth can be taken out by loosening the bolt 911.

[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A low bath ratio, high temperature and high pressure rapid dyeing machine, characterized in that: The invention comprises a base (1), a dyeing chamber (5) is fixedly mounted on the left side of the top of the base (1), heating blocks (12) are fixedly mounted on the front and rear sides of the inner cavity of the dyeing chamber (5), a sealing mounting cover (11) is arranged on the top of the dyeing chamber (5), and a dyeing device (9) is arranged on the bottom of the sealing mounting cover (11); The dyeing device (9) comprises a mounting plate (902) fixedly mounted on the bottom of a sealing mounting cover (11); the left side of the bottom of the mounting plate (902) is rotatably connected to a winding roller (907); a mounting cavity (905) is provided inside the mounting plate (902); a mounting block (906) is provided inside the mounting cavity (905); the left side of the mounting block (906) is rotatably connected to a squeezing roller (910); a fixing rod (908) is fixedly mounted on the left side of the winding roller (907); a bolt (911) is threadedly connected to the inside of the fixing rod (908); the top of the bolt (911) passes through the fixing rod (908) and is rotatably connected to a clamping rod (909).

2. A low bath ratio, high temperature and high pressure rapid dyeing machine according to claim 1, characterized in that: Limiting grooves (904) are provided inside the mounting plate (902) and on the front and rear sides of the mounting cavity (905); a limiting block (903) is slidably connected inside the limiting groove (904); and one side of the limiting block (903) is fixedly connected to the mounting block (906).

3. A low bath ratio, high temperature and high pressure rapid dyeing machine according to claim 1, characterized in that: A second hydraulic rod (901) is fixedly mounted on the top of the sealing mounting cover (11); an output end of the second hydraulic rod (901) passes through the mounting plate (902) and is fixedly connected to the top of the mounting block (906).

4. A low bath ratio, high temperature and high pressure rapid dyeing machine according to claim 1, characterized in that: A controller (2) is fixedly mounted on the right side of the top of the base (1), a control panel (3) is embedded on the front side of the controller (2), and a display (4) is embedded on the front side of the controller (2) and located on the top of the control panel (3).

5. A low bath ratio, high temperature and high pressure rapid dyeing machine according to claim 1, characterized in that: A motor (14) is fixedly mounted on the left side of the dyeing chamber (5); an output end of the motor (14) passes through the interior of the dyeing chamber (5) and a driving rod (15) is fixedly mounted thereon; the driving rod (15) is located outside the fixing rod (908) and the clamping rod (909).

6. A low bath ratio, high temperature and high pressure rapid dyeing machine according to claim 1, characterized in that: The front side of the dyeing chamber (5) is connected to a discharge pipe (10), and a first valve is fixedly installed inside the discharge pipe (10).

7. The low bath ratio, high temperature and high pressure rapid dyeing machine according to claim 1, characterized in that: The front side of the dyeing chamber (5) is connected to an air supply pipe (8), a second valve is fixedly installed inside the air supply pipe (8), and the top of the air supply pipe (8) is connected to a threaded interface.

8. The low bath ratio, high temperature and high pressure rapid dyeing machine according to claim 1, characterized in that: The top of the base (1) is provided with a groove (13), and the bottom of the sealing installation cover (11) is fixedly mounted with a sealing ring (16), the bottom of the sealing ring (16) passing through the interior of the groove (13).

9. The low bath ratio, high temperature and high pressure rapid dyeing machine according to claim 1, characterized in that: Two mounting seats (7) are fixedly mounted on the front sides of the dyeing chamber (5) and the sealing mounting cover (11); first hydraulic rods (6) are fixedly mounted on the bottoms of the mounting seats (7) on the front and rear sides of the dyeing chamber (5); output ends of the first hydraulic rods (6) penetrate the mounting seats (7) on both sides of the dyeing chamber (5) and are fixedly connected to the bottoms of the mounting seats (7) on the front and rear sides of the sealing mounting cover (11).

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