Dyeing device of high-temperature overflow cylinder

Abstract

The utility model discloses a dyeing device of a high-temperature overflow vat, which relates to the field of dyeing devices and comprises a vat body, a material storage box and a frame, a collecting box is arranged at the bottom of the frame, a material cleaning component is arranged in the collecting box, and the material cleaning component comprises a motor mounted on the back of the frame. Through the arrangement of the material cleaning assembly, when impurities accumulated on the filter screen need to be cleaned, a sealing plate is taken out from a discharging opening, then a motor is started, the motor works to drive a worm to rotate, the worm drives a worm gear to rotate, then a movable shaft is driven to rotate, then a reciprocating lead screw is driven to rotate, a threaded seat is driven to move, and then a material pushing plate is driven to move; the material pushing plate is arranged on the filter screen, so that the material pushing plate pushes impurities accumulated on the filter screen to move, the impurities can be discharged after the impurities are pushed into the discharging port, the impurities accumulated on the filter screen can be rapidly cleaned in the mode, the impurities can be cleaned without disassembling and assembling the filter screen, the cleaning process is simple and convenient, and the cleaning efficiency of the impurities accumulated on the filter screen is improved.

Description

Technical Field

[0001] This utility model relates to the field of dyeing equipment, specifically a dyeing device with a high-temperature overflow cylinder. Background Technology

[0002] The overflow dyeing machine consists of a stainless steel dyeing tank. It is a new type of machine that integrates the advantages of various types of dyeing machines and is designed for textile processing under high temperature and high pressure. It is based on scientific principles and summarizes the advantages of various types of dyeing machines.

[0003] According to Chinese Patent No. CN214938463U, a high-temperature overflow dyeing machine is disclosed. This utility model enables the recycling of dye and water through the setting of a water collection mechanism, thereby reducing the waste of dye and water resources. The temperature of the water on the fabric is high, and the water entering the feeding box can raise the temperature of the water and dye in the feeding box, thereby reducing the waste of heat.

[0004] Regarding the aforementioned patent content, a filter screen is installed to filter the extruded dye. The processed dye then flows back into the tank. However, after prolonged filtration, a large amount of impurities accumulate on the filter screen. To prevent the impurities from clogging the filter screen, it needs to be cleaned periodically. The cleaning method involves opening the sealing plate and removing the filter screen from the storage tank. After cleaning, the filter screen needs to be reinstalled in the storage tank, making the filter screen cleaning process quite cumbersome and reducing the efficiency of cleaning the impurities accumulated on the filter screen. Utility Model Content

[0005] Based on this, the purpose of this utility model is to provide a dyeing device for a high-temperature overflow cylinder to solve the technical problem of the inconvenience of cleaning impurities accumulated on the filter screen.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dyeing device for a high-temperature overflow cylinder, comprising a cylinder body, a storage tank, and a frame. A collection box is located at the bottom of the frame, and a cleaning assembly is located inside the collection box. The cleaning assembly includes a motor mounted on the back of the frame, a worm gear mounted on the inner wall of the collection box via bearings, movable shafts mounted on both sides of the inside of the collection box via bearings, and discharge ports located on both sides of the collection box. The output end of the motor is connected to a drive shaft, and one end of the drive shaft passes through the frame and is connected to a drive pulley. The two movable shafts... A reciprocating lead screw is installed between the shafts, and a threaded seat is sleeved on the outer wall of the reciprocating lead screw. A pusher plate is installed at the bottom of the threaded seat. A worm gear is installed on the outer wall of one of the movable shafts. A sealing plate is clamped in the discharge port. A clamping assembly is provided on the top of the frame. The clamping assembly includes a fixed frame installed on the top of the frame. A threaded post is threadedly connected to the fixed frame. A pressure plate is connected to the bottom of the threaded post through a bearing. A spring is connected to the bottom of the pressure plate. A clamping frame that passes through the fixed frame is connected to the bottom of the spring. A clamping roller is installed at the bottom of the clamping frame.

[0007] By adopting the above technical solution, the worm gear rotates, which drives the worm wheel to rotate, then drives the movable shaft to rotate, then drives the reciprocating screw to rotate, and then drives the threaded seat to move, and then drives the pusher plate to move, so that the pusher plate can push the impurities accumulated on the filter screen to move.

[0008] Furthermore, one end of the worm extends to the outside of the collection box and is connected to a driven pulley, and a belt is sleeved between the driven pulley and the driving pulley.

[0009] By adopting the above technical solution, when the driving pulley rotates, it will drive the driven pulley to rotate, and the driven pulley will then drive the worm to rotate.

[0010] Furthermore, the cleaning assembly also includes grooves located above both sides of the collection box, and a return spring is installed inside the grooves, with a retaining plate connected to the bottom end of the return spring.

[0011] By adopting the above technical solution, when it is necessary to remove the sealing plate, the clamping plate can be pushed upwards, causing the clamping plate to move up and squeeze the reset spring so that the clamping plate can be moved out of the slot, and then the sealing plate can be removed.

[0012] Furthermore, a slot is provided on one side of the top of the sealing plate, and the card plate is located inside the slot, the card plate being adapted to the slot.

[0013] By adopting the above technical solution, once the card plate is inserted into the card slot, the sealing plate can be locked and limited to prevent it from falling out of the discharge port.

[0014] Furthermore, the collection box is equipped with a filter screen inside, the length of the pusher plate is the same as the width of the filter screen, and the bottom of the pusher plate contacts the top of the filter screen.

[0015] By adopting the above technical solution, the filter screen can filter dyes and water, prevent impurities from entering the storage box, and clean the impurities accumulated on the filter screen when the pusher plate moves back and forth.

[0016] Furthermore, a discharge port is provided on one side of the cylinder body, and a cover is installed on the discharge port by bolts.

[0017] By adopting the above technical solution, after the fabric is dyed in the cylinder, it is discharged from the discharge port. When the dyeing machine is not in use, a cover can be installed at the discharge port to block the discharge port.

[0018] Furthermore, a bracket is installed on the cylinder block, a crossbeam is fixed to one side of the bracket, and a frame is provided on one side of the crossbeam.

[0019] By adopting the above technical solution, the installation of crossbeams can improve the stability of the frame and prevent the frame from moving at will.

[0020] Furthermore, a pump is installed on one side of the storage tank. The inlet end of the pump is connected to a pumping pipe extending into the storage tank, and the outlet end of the pump is connected to a conveying pipe extending into the cylinder.

[0021] By adopting the above technical solution, when it is necessary to re-transport the dye back into the cylinder, the pump can be started. The pump can extract the dye from the storage tank through the extraction pipe.

[0022] Furthermore, a connecting pipe is provided between the storage bin and the collection bin, and a guide roller is sleeved on the outer wall of the drive shaft.

[0023] By adopting the above technical solution, the dye and water in the collection box can flow into the storage box through the connecting pipe, which facilitates the storage of dye and water.

[0024] Furthermore, the cleaning assembly also includes a guide plate installed on one side of the top of the collection box, the guide plate being directly above the worm gear, and one side of the guide plate being inclined downward.

[0025] By adopting the above technical solution, the guide plate is designed so that the squeezed water and dye will not flow to the outside of the collection box, and the water and dye flowing to the guide plate can flow smoothly into the collection box.

[0026] In summary, the present invention has the following main advantages:

[0027] 1. This utility model, by setting up a cleaning component, allows for the removal of the sealing plate from the discharge port when it is necessary to clean the impurities accumulated on the filter screen. The motor is then started, which drives the worm gear to rotate, which in turn drives the movable shaft to rotate. This, in turn, drives the reciprocating screw to rotate and moves the threaded seat, which in turn moves the pusher plate. The pusher plate then pushes the impurities accumulated on the filter screen to move and push them into the discharge port, where they can then be discharged. This method can quickly clean the impurities accumulated on the filter screen without disassembling the filter screen. The cleaning process is simple and convenient, thereby improving the cleaning efficiency of impurities accumulated on the filter screen.

[0028] 2. This utility model, by setting up a pressing component, allows for the adjustment of the pressing force on the fabric when it is necessary to increase the squeezing force on the fabric. The screw column can be rotated to move the pressing plate downward, which in turn squeezes the spring. This compression of the spring causes the pressing frame and pressing roller to be compressed by the reaction force of the spring, thus squeezing out excess water and dye from the fabric. When it is not necessary to apply a large squeezing force to the fabric, the screw column can be rotated in the opposite direction to move the pressing plate upward. At this time, the compression force of the spring decreases, which in turn reduces the squeezing force of the pressing roller on the fabric. This method allows for quick adjustment of the squeezing force of the pressing roller on the fabric according to the needs.

[0029] 3. By incorporating a sliding groove, a return spring, a locking plate, and a locking slot, when the sealing plate is inserted into the discharge port, the locking plate is released. At this time, the return spring is stretched, which pushes the locking plate to return and move, causing the locking plate to be inserted into the locking slot. This locks and limits the sealing plate, preventing it from moving out of the discharge port at will and improving the stability of the sealing plate. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0031] Figure 2 This is a schematic diagram of the frame cross-section structure of this utility model;

[0032] Figure 3 This is a three-dimensional structural diagram of the collection box of this utility model;

[0033] Figure 4 This is a schematic diagram of the three-dimensional structure of the filter screen of this utility model;

[0034] Figure 5 This is a three-dimensional structural diagram of the pusher plate of this utility model;

[0035] Figure 6 This is a schematic diagram of the pressing roller structure of this utility model;

[0036] Figure 7 For the present utility model Figure 2 A magnified structural diagram of point A in the middle.

[0037] In the diagram: 1. Cylinder body; 2. Bracket; 3. Crossbeam; 4. Frame; 5. Storage bin; 6. Connecting pipe; 7. Discharge port; 8. Cover; 9. Cleaning assembly; 901. Motor; 902. Drive pulley; 903. Belt; 904. Driven pulley; 905. Worm gear; 906. Moving shaft; 907. Worm; 908. Guide plate; 909. Reciprocating screw; 910. Sealing plate; 911. Discharge port; 91 2. Slide groove; 913. Return spring; 914. Clamping plate; 915. Clamping slot; 916. Drive shaft; 917. Threaded seat; 918. Push plate; 10. Pump; 11. Conveying pipe; 12. Collection box; 13. Guide roller; 14. Filter screen; 15. Pressing assembly; 1501. Fixing frame; 1502. Spring; 1503. Pressure plate; 1504. Threaded column; 1505. Pressing frame; 1506. Pressing roller. Detailed Implementation

[0038] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention.

[0039] The embodiments of this utility model will be described below based on its overall structure.

[0040] Example 1:

[0041] A dyeing device for a high-temperature overflow cylinder, such as Figures 1-7 As shown, the machine includes a cylinder body 1, a storage box 5, and a frame 4. A collection box 12 is located at the bottom of the frame 4, and a cleaning assembly 9 is located inside the collection box 12. A discharge port 7 is located on one side of the cylinder body 1, and a cover 8 is bolted to the discharge port 7. After the fabric is dyed in the cylinder body 1, it exits from the discharge port 7. When the dyeing machine is not in use, the cover 8 can be installed on the discharge port 7 to seal it. A bracket 2 is installed on the cylinder body 1, and a crossbeam 3 is fixed to one side of the bracket 2. A frame 4 is located on one side of the crossbeam 3. The crossbeam 3 improves the stability of the frame 4 and prevents the frame 4 from shifting arbitrarily. A pump 10 is installed on one side of the storage tank 5. The feed end of the pump 10 is connected to a pumping pipe extending into the storage tank 5, and the discharge end of the pump 10 is connected to a conveying pipe 11 extending into the cylinder 1. When the dye needs to be transported back into the cylinder 1, the pump 10 can be started. The pump 10 can extract the dye from the storage tank 5 through the pumping pipe. A connecting pipe 6 connects the storage tank 5 and the collection tank 12. A guide roller 13 is sleeved on the outer wall of the drive shaft 916 so that the dye and water in the collection tank 12 can flow into the storage tank 5 through the connecting pipe 6, which is convenient for storing dye and water.

[0042] Specifically, the material cleaning assembly 9 includes a motor 901 mounted on the back of the frame 4, a worm gear 907 mounted on the inner wall of the collection box 12 via bearings, movable shafts 906 mounted on both sides of the inside of the collection box 12 via bearings, and discharge ports 911 opened on both sides of the collection box 12. The output end of the motor 901 is connected to a drive shaft 916, and one end of the drive shaft 916 passes through the frame 4 and is connected to a drive pulley 902. A reciprocating screw 909 is installed between the two movable shafts 906, and a threaded seat 917 is sleeved on the outer wall of the reciprocating screw 909. A pusher plate 918 is installed at the bottom of the threaded seat 917. One movable shaft 906 A worm gear 905 is installed on the outer wall. The worm gear 905 meshes with the worm 907. After the worm 907 rotates, it will drive the worm gear 905 to rotate, which will then drive the movable shaft 906 to rotate, which will then drive the reciprocating screw 909 to rotate, and drive the threaded seat 917 to move, which will then drive the pusher plate 918 to move, so that the pusher plate 918 can push the impurities accumulated on the filter screen 14 to move. A sealing plate 910 is installed inside the discharge port 911. The sealing plate 910 is adapted to the discharge port 911. The bottom of the discharge port 911 is inclined downward. The sealing plate 910 can block the discharge port 911 to prevent dye and water from being discharged through the discharge port 911 at will.

[0043] See Figures 2-5 One end of the worm gear 907 extends to the outside of the collection box 12 and is connected to the driven pulley 904. A belt 903 is sleeved between the driven pulley 904 and the driving pulley 902. When the driving pulley 902 rotates, it will drive the driven pulley 904 to rotate, and the driven pulley 904 will then drive the worm gear 907 to rotate. The collection box 12 is equipped with a filter screen 14. The length of the pusher plate 918 is the same as the width of the filter screen 14. The bottom of the pusher plate 918 contacts the top of the filter screen 14. The filter screen 14 can filter dye and water to prevent impurities from entering the storage box 5. When the pusher plate 918 moves back and forth, it can clean the impurities accumulated on the filter screen 14. The top of the frame 4 is equipped with a pressing component 15.

[0044] Specifically, the clamping assembly 15 includes a fixed frame 1501 mounted on the top of the frame 4. A threaded post 1504 is threaded onto the fixed frame 1501, and a pressure plate 1503 is connected to the bottom end of the threaded post 1504 via a bearing. A spring 1502 is connected to the bottom of the pressure plate 1503, and a clamping frame 1505 penetrating the fixed frame 1501 is connected to the bottom end of the spring 1502. A clamping roller 1506 is mounted on the bottom of the clamping frame 1505. A handle is installed at the top of 1504. The outer wall of the pressure plate 1503 fits against the inner wall of the fixed frame 1501, making it convenient for workers to rotate the threaded column 1504 through the handle. The fixed frame 1501 can limit the pressure plate 1503 to prevent it from rotating with the threaded column 1504. The guide roller 13 is located directly below the pressure roller 1506. The guide roller 13 and the pressure roller 1506 can squeeze the fabric to squeeze out excess dye and moisture.

[0045] Example 2:

[0046] Based on the above embodiment 1, in order to improve the stability of the sealing plate 910 and prevent the sealing plate 910 from falling out of the discharge port 7, the following structure will be set.

[0047] Specifically, the cleaning assembly 9 also includes a sliding groove 912 located on both sides of the collection box 12. A return spring 913 is installed inside the sliding groove 912. A retaining plate 914 is connected to the bottom end of the return spring 913. When the sealing plate 910 needs to be removed, the retaining plate 914 can be pushed upward to move the retaining plate 914 upward and squeeze the return spring 913 so that the retaining plate 914 can be moved out of the retaining groove 915. Then the sealing plate 910 can be removed. A retaining groove 915 is provided on one side of the top of the sealing plate 910. The retaining plate 914 is slidably connected to the sliding groove 912. The retaining plate 914 is located inside the retaining groove 915 and is adapted to the retaining groove 915. When the retaining plate 914 is inserted into the retaining groove 915, it can lock and limit the sealing plate 910 to prevent the sealing plate 910 from falling out of the discharge port 911.

[0048] Example 3:

[0049] Based on the above embodiment 1, in order to prevent the squeezed-out dye or water from flowing to the outside of the collection box 12, the following structure will be provided.

[0050] See Figure 2 The cleaning assembly 9 also includes a guide plate 908 installed on one side of the top of the collection box 12. The guide plate 908 is located directly above the worm gear 907. One side of the guide plate 908 is inclined downward. The guide plate 908 is set so that the squeezed water and dye will not flow to the outside of the collection box 12, so that the water and dye flowing to the guide plate 908 can flow smoothly into the collection box 12.

[0051] The working principle of this utility model is as follows: First, before using the dyeing device, the bolt can be rotated to unscrew the bolt from the cover 8 and the cylinder 1, and then the cover 8 can be removed. After the fabric is dyed in the cylinder 1, it can be discharged from the discharge port 7. The fabric then passes through the pressure roller 1506 and the guide roller 13. When it is necessary to increase the squeezing force on the fabric, the threaded column 1504 can be rotated to drive the pressure plate 1503 to move down. The pressure plate 1503 squeezes the spring 1502, causing the spring 1502 to be compressed. The pressure frame 1505 and the pressure roller 1506 will be compressed by the reaction force of the spring 1502, which will squeeze the fabric, making it easier to squeeze out excess water and dye from the fabric. When it is not necessary to apply a large squeezing force to the fabric, the threaded column 1504 can be rotated in the opposite direction to move the pressure plate 1503 up. At this time, the compression force of the spring 1502 is reduced, which will reduce the squeezing force of the pressure roller 1506 on the fabric.

[0052] After the water and dye are squeezed out, they will flow into the collection box 12. The filter screen 14 can filter the water and dye. The filtered dye and water will enter the storage box 5 through the connecting pipe 6. Then the pump 10 is started. The pump 10 can extract the dye in the storage box 5 and enter the cylinder 1 through the conveying pipe 11 for reuse.

[0053] When it is necessary to clean the impurities accumulated on the filter screen 14, push the clamping plate 914 so that the clamping plate 914 moves out of the clamping groove 915 and no longer clamps and limits the sealing plate 910. Then, remove the sealing plate 910 from the discharge port 911. Then, start the motor 901. The operation of the motor 901 can drive the worm gear 907 to rotate. The worm gear drives the worm wheel 905 to rotate, which in turn drives the movable shaft 906 to rotate. Then, it drives the reciprocating screw 909 to rotate and drives the threaded seat 917 to move. Then, it drives the pusher plate 918 to move so that the pusher plate 918 pushes the impurities accumulated on the filter screen 14 to move and push the impurities into the discharge port 911. After the impurities are cleaned, the sealing plate 910 is re-clamped into the discharge port 911 to seal the discharge port 911. The clamping plate 914 is then clamped into the clamping groove 915, so that the sealing plate 910 can be locked and limited.

[0054] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, and variations are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A dyeing apparatus for a high-temperature overflow cylinder, comprising a cylinder body (1), a storage tank (5), and a frame (4), characterized in that: The bottom of the frame (4) is provided with a collection box (12), and the inside of the collection box (12) is provided with a cleaning assembly (9). The cleaning assembly (9) includes a motor (901) installed on the back of the frame (4), a worm gear (907) provided on the inner wall of the collection box (12) through bearings, movable shafts (906) provided on both sides of the inside of the collection box (12) through bearings, and discharge ports (911) opened on both sides of the collection box (12). The output end of the motor (901) is connected to a drive shaft (916), and one end of the drive shaft (916) passes through the frame (4) and is connected to a drive pulley (902). A reciprocating screw (909) is installed between the two movable shafts (906), and a threaded seat (917) is sleeved on the outer wall of the reciprocating screw (909). A pusher plate (918) is installed at the bottom of the frame (4), a worm gear (905) is installed on the outer wall of one of the movable shafts (906), a sealing plate (910) is installed inside the discharge port (911), a pressing assembly (15) is provided at the top of the frame (4), and the pressing assembly (15) includes a fixed frame (1501) installed at the top of the frame (4), a threaded post (1504) is threaded on the fixed frame (1501), and a pressure plate (1503) is connected to the bottom of the threaded post (1504) through a bearing. A spring (1502) is connected to the bottom of the pressure plate (1503), and a pressing frame (1505) that penetrates the fixed frame (1501) is connected to the bottom of the spring (1502). A pressing roller (1506) is installed at the bottom of the pressing frame (1505).

2. The dyeing apparatus for a high-temperature overflow tank according to claim 1, characterized in that: One end of the worm (907) extends to the outside of the collection box (12) and is connected to a driven pulley (904). A belt (903) is sleeved between the driven pulley (904) and the driving pulley (902).

3. The dyeing apparatus for a high-temperature overflow tank according to claim 1, characterized in that: The cleaning assembly (9) also includes a chute (912) opened on both sides above the collection box (12), and a return spring (913) is installed inside the chute (912), and a retaining plate (914) is connected to the bottom end of the return spring (913).

4. The dyeing apparatus for a high-temperature overflow tank according to claim 3, characterized in that: The top side of the sealing plate (910) is provided with a slot (915), and the card plate (914) is located inside the slot (915). The card plate (914) is adapted to the slot (915).

5. The dyeing apparatus for a high-temperature overflow tank according to claim 1, characterized in that: The collection box (12) is equipped with a filter screen (14) inside. The length of the pusher plate (918) is the same as the width of the filter screen (14), and the bottom of the pusher plate (918) is in contact with the top of the filter screen (14).

6. The dyeing apparatus for a high-temperature overflow tank according to claim 1, characterized in that: A discharge port (7) is provided on one side of the cylinder (1), and a cover (8) is installed on the discharge port (7) by bolts.

7. The dyeing apparatus for a high-temperature overflow tank according to claim 1, characterized in that: A bracket (2) is installed on the cylinder (1), a crossbeam (3) is fixed on one side of the bracket (2), and a frame (4) is provided on one side of the crossbeam (3).

8. The dyeing apparatus for a high-temperature overflow tank according to claim 1, characterized in that: A material pump (10) is installed on one side of the storage tank (5). The inlet end of the material pump (10) is connected to a material pumping pipe extending into the storage tank (5), and the outlet end of the material pump (10) is connected to a material conveying pipe (11) extending into the cylinder (1).

9. The dyeing apparatus for a high-temperature overflow tank according to claim 1, characterized in that: A connecting pipe (6) is connected between the storage box (5) and the collection box (12), and a guide roller (13) is sleeved on the outer wall of the drive shaft (916).

10. A dyeing apparatus for a high-temperature overflow tank according to claim 1, characterized in that: The cleaning assembly (9) also includes a guide plate (908) installed on one side of the top of the collection box (12). The guide plate (908) is located directly above the worm gear (907), and one side of the guide plate (908) is inclined downward.

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