An accurate dye dispensing device for polyester dyed cloth

Abstract

The utility model discloses a kind of accurate dye dispensing devices of polyester dyed cloth, including mixing box, raw material box is fixedly installed at the top of the mixing box, the first metering pump is fixedly installed at the bottom of the raw material box, the first metering pump top extends to raw material box inside, the connecting pipe is fixedly installed at the bottom of the first metering pump, the connecting pipe is communicated with the mixing box, rotating assembly is provided at the front side of the mixing box, the first rotating rod is provided in the mixing box by rotating assembly, the first rotating rod is rotatably connected with the mixing box, stirring rod is fixedly installed on the surface of the first rotating rod, the second metering pump is fixedly installed at the bottom of the mixing box. By first metering pump accurate delivery original dye, ensure that each dye component enters mixing box according to accurate proportion, without frequently debugging dyeing equipment due to dye proportion problem, after mixing, second metering pump accurately dispenses suitable amount of dye according to the size of polyester dyed cloth.

Description

Technical Field

[0001] This utility model relates to the field of polyester dyed fabric technology, and in particular to a precise dye dispensing device for polyester dyed fabric. Background Technology

[0002] Dyed fabric is a finished product made by using professional dyeing equipment to process raw fabric (woven fabric, knitted fabric, etc.), including packing, sewing, singeing, desizing, oxygen bleaching, mercerizing, setting, dyeing, finishing, and pre-shrinking. According to the weaving method of the raw fabric, it can be divided into two categories: woven dyed fabric and knitted dyed fabric. According to the different raw materials, it can be divided into dyed fabrics made of pure cotton, chemical synthetic fibers, wool and linen, silk, and blended fabrics.

[0003] In the production process of polyester dyed fabric, the accuracy of dye distribution plays a decisive role in product quality. Currently, in the dye distribution process, employees need to use tools such as scales to measure the required amount of various pigments according to the proportion, and then use stirring equipment to mix them. Manual operation is inefficient, and when the mixed dye is transported to the storage box, there is also a lack of accurate measurement methods. Since different dyeing requirements require different amounts of dye, there may be an excess or deficiency of dye in the storage box, which will affect the subsequent dyeing of polyester fabric. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a precise dye dispensing device for polyester dyed fabrics, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A precise dye dispensing device for polyester dyed fabric includes a mixing chamber. A raw material box is fixedly installed on the top of the mixing chamber, and a first metering pump is fixedly installed on the bottom of the raw material box. The top of the first metering pump extends into the interior of the raw material box, and a connecting pipe is fixedly installed on the bottom of the first metering pump, communicating with the mixing chamber. A rotating assembly is provided on the front side of the mixing chamber, and a first rotating rod is provided inside the mixing chamber via the rotating assembly. The first rotating rod is rotatably connected to the mixing chamber, and a stirring rod is fixedly installed on the surface of the first rotating rod. A second metering pump is fixedly installed on the bottom of the mixing chamber, and the top of the second metering pump extends into the interior of the mixing chamber. A discharge pipe is fixedly installed on the bottom of the second metering pump. A support frame is fixedly installed on the bottom of the mixing chamber, and a driving assembly is provided on the bottom of the support frame. A placement seat is provided inside the support frame via the driving assembly, and a slot is provided on the top of the placement seat, into which a storage box is inserted.

[0007] Preferably, the rotating assembly includes a first fixed plate disposed on the front side of the mixing tank, a first motor fixedly mounted on the right side of the first fixed plate, the output end of the first motor extending through the first fixed plate to the left side of the first fixed plate and fixedly mounted on a first rotating shaft, a first bevel gear fixedly mounted on the surface of the first rotating shaft, a second bevel gear meshing on the surface of the first bevel gear, and the second bevel gear being fixedly connected to the first rotating rod.

[0008] Preferably, the drive assembly includes a second fixed plate disposed at the bottom of the support frame, a second motor fixedly mounted on the right side of the second fixed plate, the output end of the second motor extending through the second fixed plate to the left side of the second fixed plate and fixedly mounted on a second rotating shaft, a third bevel gear fixedly mounted on the surface of the second rotating shaft, a fourth bevel gear meshing on the surface of the third bevel gear, a second rotating rod fixedly mounted inside the fourth bevel gear, the second rotating rod being rotatably connected to the support frame, and the second rotating rod being fixedly connected to the placement seat.

[0009] Preferably, the bottom of the support frame is fixedly equipped with support legs, and the number of support legs is multiple.

[0010] Preferably, there are multiple first rotating rods, and the multiple first rotating rods are distributed in an array.

[0011] Preferably, the top of the storage box is open, the storage box is adapted to the slot, and the storage box is located below the discharge pipe.

[0012] Preferably, the support frame has a U-shaped structure and is made of stainless steel.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. The precise dye distribution device for polyester dyed fabric uses a first metering pump to accurately measure and deliver the raw dye from the raw material tank to the connecting pipe, which then enters the mixing tank for mixing. After mixing, a second metering pump accurately measures and delivers the dye from the mixing tank to the discharge pipe, which then enters the storage tank. The first metering pump accurately delivers the raw dye, ensuring that each dye component enters the mixing tank in a precise proportion. This eliminates the need for frequent adjustments to the dyeing equipment due to dye ratio issues. After mixing, the second metering pump accurately delivers the dye to the storage tank. This allows for precise adjustment of the appropriate amount of dye according to the size of the polyester dyed fabric, facilitating better subsequent dyeing of the polyester dyed fabric.

[0015] 2. The precise dye distribution device for this polyester dyed fabric, while transporting the mixed dye to the storage box, can make the placement seat and storage box rotate through the drive component, so as to avoid the dye in the storage box from settling, layering or uneven concentration in some areas due to long-term non-use, which helps to improve the uniformity and consistency of subsequent dyeing. Attached Figure Description

[0016] Figure 1 This is a three-dimensional perspective view of the present invention;

[0017] Figure 2 This is a top sectional view of the present invention;

[0018] Figure 3 This is a cross-sectional view of the present invention;

[0019] Figure 4 This utility model Figure 3 Enlarged view of point A in the middle;

[0020] Figure 5 This is an exploded view of a partial structure of the present invention.

[0021] In the diagram: 1. Mixing tank; 2. Raw material tank; 3. First metering pump; 4. Connecting pipe; 5. First fixing plate; 6. First motor; 7. First rotating shaft; 8. First bevel gear; 9. Second bevel gear; 10. First rotating rod; 11. Stirring rod; 12. Second metering pump; 13. Discharge pipe; 14. Support frame; 15. Second fixing plate; 16. Second motor; 17. Second rotating shaft; 18. Third bevel gear; 19. Fourth bevel gear; 20. Second rotating rod; 21. Placement seat; 22. Slot; 23. Storage tank; 24. Support leg. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figure 1-5A precise dye dispensing device for polyester dyed fabric includes a mixing chamber 1, a raw material tank 2 fixedly installed on the top of the mixing chamber 1, a first metering pump 3 fixedly installed on the bottom of the raw material tank 2, the top of the first metering pump 3 extending into the interior of the raw material tank 2, and a connecting pipe 4 fixedly installed on the bottom of the first metering pump 3, the connecting pipe 4 communicating with the mixing chamber 1. A rotating assembly is provided on the front side of the mixing chamber 1, and a first rotating rod 10 is provided inside the mixing chamber 1 via the rotating assembly. There are multiple first rotating rods 10, and the multiple first rotating rods 10 are distributed in an array to facilitate faster subsequent mixing. In the mixing process, a first rotating rod 10 is rotatably connected to a mixing chamber 1. A stirring rod 11 is fixedly mounted on the surface of the first rotating rod 10. A second metering pump 12 is fixedly mounted at the bottom of the mixing chamber 1, with its top extending into the interior of the mixing chamber 1. A discharge pipe 13 is fixedly mounted at the bottom of the second metering pump 12. A support frame 14 is fixedly mounted at the bottom of the mixing chamber 1. The support frame 14 has a U-shaped structure and is made of stainless steel to ensure higher structural strength and durability. A drive assembly is located at the bottom of the support frame 14. The support frame 14 has a placement base 21 inside, which is connected to the drive assembly. The top of the placement base 21 has a slot 22, into which a storage box 23 is inserted. The top of the storage box 23 is open, and the storage box 23 fits into the slot 22. The storage box 23 is located below the discharge pipe 13. Multiple support legs 24 are fixedly installed at the bottom of the support frame 14 to ensure stable support of the device. This precise dye distribution device for polyester dyed fabric uses a first metering pump 3 to accurately meter and deliver the raw dye from the raw material box 2 to the connecting pipe 4. The dye then enters the mixing tank 1 for mixing. After mixing, the second metering pump 12 accurately measures and delivers the dye in the mixing tank 1 to the discharge pipe 13, and then into the storage tank 23. The first metering pump 3 accurately delivers the original dye, ensuring that each dye component enters the mixing tank 1 in a precise ratio. This eliminates the need for frequent adjustments to the dyeing equipment due to dye ratio issues. After mixing, the second metering pump 12 accurately delivers the dye into the storage tank 23, allowing for precise adjustment of the appropriate amount of dye according to the size of the polyester fabric, which facilitates better dyeing of the polyester fabric in the future.

[0024] Specifically, the rotating assembly includes a first fixed plate 5 disposed on the front side of the mixing chamber 1. A first motor 6 is fixedly installed on the right side of the first fixed plate 5. The output end of the first motor 6 extends through the first fixed plate 5 to the left side of the first fixed plate 5 and is fixedly installed on a first rotating shaft 7. A first bevel gear 8 is fixedly installed on the surface of the first rotating shaft 7. A second bevel gear 9 is meshed on the surface of the first bevel gear 8. The second bevel gear 9 is fixedly connected to the first rotating rod 10. By setting up the rotating assembly, it is convenient to provide driving force for the rotation of the first rotating rod 10, so that the subsequent stirring rod 11 can rotate at the same time, thereby facilitating the mixing and stirring of the raw materials and accelerating the mixing speed of the raw materials.

[0025] Specifically, the drive assembly includes a second fixed plate 15 located at the bottom of the support frame 14. A second motor 16 is fixedly installed on the right side of the second fixed plate 15. The output end of the second motor 16 extends through the second fixed plate 15 to the left side of the second fixed plate 15 and is fixedly installed with a second rotating shaft 17. A third bevel gear 18 is fixedly installed on the surface of the second rotating shaft 17. A fourth bevel gear 19 is meshed on the surface of the third bevel gear 18. A second rotating rod 20 is fixedly installed inside the fourth bevel gear 19. The second rotating rod 20 is rotatably connected to the support frame 14 and fixedly connected to the placement seat 21. The drive assembly facilitates the rotation of the placement seat 21, which in turn facilitates the rotation of the storage box 23. This prevents the dye in the storage box 23 from precipitating, stratifying, or exhibiting uneven concentrations due to prolonged disuse, thus improving the uniformity and consistency of subsequent dyeing.

[0026] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer for control.

[0027] In use: The first metering pump 3 accurately measures and delivers the raw dye in the raw material box 2 to the connecting pipe 4, and then into the mixing box 1. The first motor 6 then rotates the first shaft 7, which in turn rotates the first bevel gear 8, the second bevel gear 9, the first rotating rod 10, and the stirring rod 11. The stirring rod 11 stirs and mixes the raw materials inside the mixing box 1. After mixing, the second metering pump 12 accurately measures and delivers the dye in the mixing box 1 to the discharge pipe 13, and then into the storage box 23. At the same time, the second motor 16 rotates the second shaft 17, which in turn rotates the third bevel gear 18, the fourth bevel gear 19, and the second rotating rod 20, causing the placement seat 21 and the storage box 23 to rotate.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A precise dye dispensing device for polyester dyed fabric, comprising a mixing chamber (1), characterized in that, A raw material box (2) is fixedly installed on the top of the mixing box (1), and a first metering pump (3) is fixedly installed on the bottom of the raw material box (2). The top of the first metering pump (3) extends into the inside of the raw material box (2), and a connecting pipe (4) is fixedly installed on the bottom of the first metering pump (3). The connecting pipe (4) is connected to the mixing box (1). A rotating assembly is provided on the front side of the mixing box (1), and a first rotating rod (10) is provided inside the mixing box (1) through the rotating assembly. The first rotating rod (10) is rotatably connected to the mixing box (1), and the surface of the first rotating rod (10) is fixed. A stirring rod (11) is installed. A second metering pump (12) is fixedly installed at the bottom of the mixing tank (1). The top of the second metering pump (12) extends into the interior of the mixing tank (1). A discharge pipe (13) is fixedly installed at the bottom of the second metering pump (12). A support frame (14) is fixedly installed at the bottom of the mixing tank (1). A drive assembly is provided at the bottom of the support frame (14). A placement seat (21) is provided inside the support frame (14) through the drive assembly. A slot (22) is opened at the top of the placement seat (21). A storage box (23) is inserted into the slot (22).

2. The precise dye dispensing device for polyester dyed fabric according to claim 1, characterized in that, The rotating assembly includes a first fixed plate (5) disposed on the front side of the mixing tank (1), a first motor (6) is fixedly installed on the right side of the first fixed plate (5), the output end of the first motor (6) extends through the first fixed plate (5) to the left side of the first fixed plate (5) and is fixedly installed with a first rotating shaft (7), a first bevel gear (8) is fixedly installed on the surface of the first rotating shaft (7), a second bevel gear (9) is meshed on the surface of the first bevel gear (8), and the second bevel gear (9) is fixedly connected to the first rotating rod (10).

3. The precise dye dispensing device for polyester dyed fabric according to claim 1, characterized in that, The drive assembly includes a second fixed plate (15) disposed at the bottom of the support frame (14). A second motor (16) is fixedly installed on the right side of the second fixed plate (15). The output end of the second motor (16) extends through the second fixed plate (15) to the left side of the second fixed plate (15) and is fixedly installed with a second rotating shaft (17). A third bevel gear (18) is fixedly installed on the surface of the second rotating shaft (17). A fourth bevel gear (19) is meshed on the surface of the third bevel gear (18). A second rotating rod (20) is fixedly installed inside the fourth bevel gear (19). The second rotating rod (20) is rotatably connected to the support frame (14) and fixedly connected to the placement seat (21).

4. The precise dye dispensing device for polyester dyed fabric according to claim 1, characterized in that, The support frame (14) has a support leg (24) fixedly installed at its bottom, and there are multiple support legs (24).

5. The precise dye dispensing device for polyester dyed fabric according to claim 1, characterized in that, There are multiple first rotating rods (10), and the multiple first rotating rods (10) are distributed in an array.

6. The precise dye dispensing device for polyester dyed fabric according to claim 1, characterized in that, The storage box (23) has an open top and is adapted to the slot (22). The storage box (23) is located below the discharge pipe (13).

7. The precise dye dispensing device for polyester dyed fabric according to claim 1, characterized in that, The support frame (14) has a U-shaped structure and is made of stainless steel.

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