Raw material mixing device for polyester filament yarn processing
By designing a mixing device including multiple structures, the problem that polyethylene terephthalate and ethylene glycol cannot be mixed uniformly in the existing mixing device is solved, and rapid and uniform mixing and efficient processing of polyester filament raw materials are achieved.
Patent Information
- Application Number
- CN202411815594.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-11
- Publication Date
- 2025-02-25
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing mixing device cannot achieve uniform mixing of polyethylene terephthalate and ethylene glycol, resulting in rapid separation of ethylene glycol and affecting subsequent processing.
A mixing device including a mixing cavity, a transmission rod, a first mixing structure and a second mixing structure are designed. The upper part of the transmission rod is detachable with a first mixed structure, the middle part is movable with a second mixed structure, and the lower part is fixedly connected with a blade and an inclined plate. The first mixing structure includes a rotating disc, a bent rod and a fall ball, and the second mixing structure includes a knock rod, a flow guide and a mixing tube, through which sufficient mixing of materials is achieved.
This device can quickly mix polyester filament raw materials, improve mixing efficiency, avoid the raw materials from agglomerating in the mixing cavity, and achieve rapid and uniform mixing.
Smart Images
Figure CN119499935A_ABST
Abstract
Description
Technical Field
[0001] The invention belongs to the technical field of mixing devices, and in particular relates to a raw material mixing device for processing polyester filaments. Background Art
[0002] The main raw materials of polyester filament are polyethylene terephthalate and ethylene glycol. Among them, polyethylene terephthalate is a kind of plastic, and ethylene glycol is liquid at room temperature. When processing polyester filament, polyethylene terephthalate and ethylene glycol need to be mixed in a certain proportion, and catalysts and stabilizers are added to form polyester raw materials. At this time, a mixing device is needed; The mixing devices currently on the market are usually composed of a mixing container and a stirring rod. The mixing container is used to store polyethylene terephthalate and ethylene glycol, and the stirring rod is used to stir the stored polyethylene terephthalate and ethylene glycol. The mixing device composed of this structure can indeed mix polyethylene terephthalate and ethylene glycol, but the composition structure of the device is relatively simple. The interior of the mixing container is usually not provided with a structure used in conjunction with the stirring rod, and it is difficult to achieve uniform mixing of polyethylene terephthalate and ethylene glycol. At the same time, the surface of polyethylene terephthalate is relatively smooth. After ethylene glycol contacts polyethylene terephthalate, ethylene glycol will quickly separate from the surface of polyethylene terephthalate. At this time, the polyethylene terephthalate that is not evenly mixed with ethylene glycol is not convenient for subsequent processing.
[0003] Therefore, the existing mixing devices cannot meet the needs in actual use, so there is an urgent need for improved technology to solve the above problems. Summary of the invention
[0004] The object of the present invention is to provide a raw material mixing device for polyester filament processing to solve the above-mentioned problems.
[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a raw material mixing device for processing polyester filaments, comprising a mixing cavity, a transmission rod is inserted into the mixing cavity, a first mixing structure is detachably provided on the upper part of the transmission rod, and the first mixing structure is located inside the transmission rod, a second mixing structure is movably connected to the middle part of the mixing cavity, a paddle is fixedly connected to the lower part of the transmission rod, and the paddle is located below the second mixing structure, and an inclined plate is fixedly connected to the bottom wall of the mixing cavity near the paddle; The first mixing structure comprises a rotating disk detachably connected to the transmission rod, a discharge port detachably connected to the rotating disk, a rotating structure embedded in a portion of the rotating disk near the discharge port, and a curved rod fixedly connected to the rotating structure; The second mixing structure includes a knocking rod abutting against the inner wall of the mixing chamber, the lower end of the knocking rod is fixedly connected to a guide pipe, the lower part of the guide pipe is fixedly connected to a mixing tube, and a plurality of mixing tubes are distributed at equal intervals.
[0006] Furthermore, the rotating structure includes an upper spherical shell embedded on the rotating disk, the lower part of the upper spherical shell abuts against the lower spherical shell, the upper spherical shell and the lower spherical shell are fixedly connected with fixed rings, the fixed ring on the upper spherical shell is clamped with the fixed ring on the lower spherical shell, a rotating ball is embedded in the cavity formed by the upper spherical shell and the lower spherical shell, the upper part of the rotating ball is fixedly connected to the curved rod, and the curved rod is a wavy line structure.
[0007] Furthermore, the upper ball shell is detachably connected to the rotating disk via a fixed ring, a vertical rod is fixedly connected to the portion of the rotating ball opposite to the curved rod, and a sinker ball is fixedly connected to the lower end of the vertical rod.
[0008] Furthermore, there are multiple knocking rods distributed at equal intervals, the guide tube and the mixing tube are hollow structures, the inner cavity of the mixing tube is connected to the inner cavity of the guide tube, the mixing tube is provided with an infusion port, and there are multiple infusion ports distributed vertically, and the guide tube is an arc-shaped structure.
[0009] Furthermore, an annular cavity is fixedly connected to the mixing cavity at the periphery of the guide tube, the annular cavity is connected to the inner cavity of the guide tube through a hose, a mounting plate is fixedly connected to the top surface of the annular cavity, and a coil spring structure is detachably connected to the mounting plate.
[0010] Further, the coil spring structure includes a fixing plate detachably connected to the mounting plate, a storage tube detachably connected to the fixing plate, a reset rod is inserted into the interior of the storage tube, the reset rod passes through the fixing plate, the mounting plate and the mixing chamber and is fixedly connected to the knocking rod, a coil spring component is fixedly connected to the reset rod, an end of the coil spring component facing away from the reset rod is fixedly connected to the inner wall of the storage tube, an end of the reset rod facing away from the knocking rod is sleeved with a bearing component, and an outer ring of the bearing component is fixedly connected to the storage tube.
[0011] Furthermore, a storage bucket is fixedly connected to the bottom surface of the rotating disk just below the discharge port, and ball head connectors are detachably connected to both sides of the storage bucket, and a pulling rod is fixedly connected to one end of the ball head connector facing away from the storage bucket, and a ball head connector is also detachably connected to the other end of the pulling rod facing away from the storage bucket, and the ball head connector at one end of the pulling rod facing away from the storage bucket is detachably connected to the vertical rod.
[0012] Furthermore, the outer wall of the transmission rod is detachably connected to a sleeve tube above the annular cavity, the outer wall of the sleeve tube is fixedly connected to a toggle rod at equal intervals, the end of the toggle rod away from the sleeve tube is fixedly connected to a toggle head, and the toggle head can abut against the knocking rod.
[0013] Furthermore, an upper sealing cover is fixedly connected to the top surface of the mixing chamber, a transmission motor is fixedly connected to the top surface of the upper sealing cover, an output end of the transmission motor passes through the upper sealing cover and is fixedly connected to a transmission rod, a first feed port is provided on the upper sealing cover, and a second feed port is detachably connected to the upper sealing cover.
[0014] Furthermore, the top surface of the upper sealing cover is detachably connected to a distance measuring sensor, the outer wall of the mixing cavity is detachably connected to a controller, the lower part of the mixing cavity is detachably connected to a placement base, the lower part of the mixing cavity near the placement base is detachably connected to a discharge pipe, the placement base near the discharge pipe is detachably connected to an infusion pump, the output end of the infusion pump is fixedly connected to an infusion tube, the infusion tube is detachably connected to the annular cavity, and the distance measuring sensor is electrically connected to the controller.
[0015] The present invention has the following beneficial effects: When the device is actually used, the polyester filament raw materials can be quickly mixed, thereby improving the mixing efficiency of the polyester filament raw materials.
[0016] 2. When the device is actually used, the probability of tumbling of the polyester filaments can be increased, thereby improving the efficiency of mixing the polyester filament raw materials.
[0017] 3. When the device is actually used, the range of surging of the polyester filament raw materials can be increased, thereby accelerating the mixing of the polyester filament raw materials.
[0018] 4. When the device is actually used, the polyester filament raw materials can be prevented from agglomerating inside the storage cavity, and the polyester filament raw materials can be quickly mixed inside the storage cavity. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.
[0020] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 This is a diagram showing the connection structure between the rotating disk and the mixing chamber in the present invention; Figure 3 It is a connection structure diagram of the crankshaft and the rotating disk in the present invention; Figure 4 This is a distribution structure diagram of the toggle rod and the annular cavity in the present invention; Figure 5 This is a distribution structure diagram of the flow guide pipe and the annular cavity in the present invention; Figure 6 This is a distribution structure diagram of the vertical rod and the storage bucket in the present invention; Figure 7 It is a connection structure diagram of the coil spring member and the storage tube in the present invention; Figure 8 It is a connection structure diagram of the curved rod and the rotating ball in the present invention.
[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 1. Transmission motor; 2. Upper sealing cover; 3. Distance sensor; 4. Mixing chamber; 5. Controller; 6. Annular chamber; 7. Discharge pipe; 8. Infusion pump; 9. Placement base; 10. Rotating plate; 11. Toggle lever; 12. First feeding port; 13. Paddle; 14. Inclined plate; 15. Discharge port; 16. Transmission rod; 17. Curved rod; 18. Storage bucket; 19. Vertical rod; 20. Toggle head; 21. knocking rod; 22, storage tube; 23, sleeve tube; 24, mounting plate; 25, infusion tube; 26, guide tube; 27, mixing tube; 28, infusion port; 29, upper ball shell; 30, rotating ball; 31, bearing member; 32, pulling rod; 33, ball head connector; 34, sinker ball; 35, lower ball shell; 36, fixing ring; 37, fixing plate; 38, coil spring member; 39, second feeding port; 40, reset rod. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.
[0023] See also Figure 1-Figure 8 As shown, the present invention is a raw material mixing device for polyester filament processing, comprising a mixing chamber 4, a transmission rod 16 is inserted into the mixing chamber 4, a first mixing structure is detachably provided on the upper part of the transmission rod 16, and the first mixing structure is located inside the transmission rod 16, a second mixing structure is movably connected to the middle part of the mixing chamber 4, a paddle 13 is fixedly connected to the lower part of the transmission rod 16, and the paddle 13 is located below the second mixing structure, and an inclined plate 14 is fixedly connected to the bottom wall of the mixing chamber 4 near the paddle 13, and when the paddle 13 cooperates with the second mixing structure, the polyester filament raw material at the lower part of the mixing chamber 4 can be fully mixed, and the inclined plate 14 can drive the polyester filament inside the mixing chamber 4 to be transported to the discharge pipe 7; The first mixing structure includes a rotating disk 10 detachably connected to a transmission rod 16, a discharge port 15 detachably connected to the rotating disk 10, a rotating structure is embedded in a portion of the rotating disk 10 near the discharge port 15, a curved rod 17 is fixedly connected to the rotating structure, the transmission rod 16 can drive the rotating disk 10 to rotate, and the rotating disk 10 can drive the sinker ball 34 to be thrown out, and the sinker ball 34 can drive the rotating ball 30 to roll through the vertical rod 19, and the rotating ball 30 drives the curved rod 17 to move; The second mixing structure includes a knocking rod 21 abutting against the inner wall of the mixing chamber 4, the lower end of the knocking rod 21 is fixedly connected with a guide tube 26, the lower part of the guide tube 26 is fixedly connected with a mixing tube 27, and a plurality of mixing tubes 27 are distributed at equal intervals. When the guide tube 26 and the mixing tube 27 cooperate, they can form a comb-shaped structure, so that the mixing tube 27 can drive the ethylene glycol and polyethylene terephthalate to be fully mixed.
[0024] The rotating structure includes an upper spherical shell 29 embedded in the rotating disk 10, the lower part of the upper spherical shell 29 abuts against the lower spherical shell 35, and the upper spherical shell 29 and the lower spherical shell 35 are fixedly connected with a fixing ring 36, the fixing ring 36 on the upper spherical shell 29 and the fixing ring 36 on the lower spherical shell 35 are clamped, and a rotating ball 30 is embedded in the cavity formed by the upper spherical shell 29 and the lower spherical shell 35, and the upper part of the rotating ball 30 is fixedly connected to the curved rod 17, and the curved rod 17 is a wavy line structure. The rotating ball 30 can roll in the cavity formed by the upper spherical shell 29 and the lower spherical shell 35, and the rotating ball 30 can drive the curved rod 17 to move.
[0025] The upper ball shell 29 is detachably connected to the rotating disk 10 through a fixed ring 36. The portion of the rotating ball 30 opposite to the curved rod 17 is fixedly connected to a vertical rod 19. The lower end of the vertical rod 19 is fixedly connected to a sinker ball 34. When the transmission rod 16 drives the rotating disk 10 to rotate, the sinker ball 34 can drive the rotating ball 30 to roll through the vertical rod 19. At this time, the rotating ball 30 can drive the curved rod 17 to move, thereby enabling the curved rod 17 to push the polyester filament raw material inside the rotating disk 10.
[0026] There are multiple knocking rods 21 distributed at equal intervals, the guide tube 26 and the mixing tube 27 are hollow structures, the inner cavity of the mixing tube 27 is connected to the inner cavity of the guide tube 26, an infusion port 28 is opened on the mixing tube 27, and there are multiple infusion ports 28 distributed vertically. The guide tube 26 is an arc-shaped structure, and the guide tube 26 and the mixing tube 27 can form a comb-shaped structure. When ethylene glycol and other additives are injected into the interior of the guide tube 26, the guide tube 26 can transport ethylene glycol and other additives to the interior of the mixing tube 27. At this time, the ethylene glycol and other additives in the mixing tube 27 can be transported to ethylene terephthalate through the infusion port 28.
[0027] An annular cavity 6 is fixedly connected to the mixing cavity 4 at the periphery of the guide tube 26. The annular cavity 6 is connected to the inner cavity of the guide tube 26 through a hose. A mounting plate 24 is fixedly connected to the top surface of the annular cavity 6. A coil spring structure is detachably connected to the mounting plate 24. The hose connecting the annular cavity 6 and the guide tube 26 can transport the ethylene glycol and other additives inside the annular cavity 6 to the interior of the guide tube 26.
[0028] The coil spring structure includes a fixing plate 37 detachably connected to the mounting plate 24, to which the storage tube 22 is detachably connected, and a reset rod 40 is inserted inside the storage tube 22, the reset rod 40 passes through the fixing plate 37, the mounting plate 24 and the mixing chamber 4 and is fixedly connected to the knocking rod 21, a coil spring member 38 is fixedly connected to the reset rod 40, and one end of the coil spring member 38 facing away from the reset rod 40 is fixedly connected to the inner wall of the storage tube 22, and one end of the reset rod 40 facing away from the knocking rod 21 is sleeved with a bearing member 31, and the outer ring of the bearing member 31 is fixedly connected to the storage tube 22. When the reset rod 40 rotates, the reset rod 40 can drive the coil spring member 38 to deform, and at this time the coil spring member 38 can store force to work, and the repulsive force generated by the coil spring member 38 can drive the reset rod 40 to reset. Since the reset rod 40 is fixedly connected to the knocking rod 21, the reset rod 40 can drive the guide tube 26 to move through the knocking rod 21.
[0029] The bottom surface of the rotating disk 10 is located just below the discharge port 15 and is fixedly connected to a storage bucket 18. Ball head connectors 33 are detachably connected to both sides of the storage bucket 18. A pulling rod 32 is fixedly connected to the end of the ball head connector 33 facing away from the storage bucket 18. The end of the pulling rod 32 facing away from the storage bucket 18 is also detachably connected to the ball head connector 33. The ball head connector 33 at the end of the pulling rod 32 facing away from the storage bucket 18 is detachably connected to the vertical rod 19. The storage bucket 18 can store ethylene diphthalate and other polyester filament raw materials discharged from the discharge port 15, and then divert and discharge ethylene diphthalate and other polyester filament raw materials. When the rotating disk 10 drives the sinker ball 34 to move, the sinker ball 34 can pull the storage bucket 18 through the pulling rod 32. At this time, the shape of the discharge port of the storage bucket 18 can be changed, which can prevent ethylene diphthalate and other polyester filament raw materials from being blocked inside the storage bucket 18.
[0030] The outer wall of the transmission rod 16 is located above the annular cavity 6 and is detachably connected to the sleeve tube 23. The outer wall of the sleeve tube 23 is fixedly connected to the toggle rod 11 at equal intervals. The end of the toggle rod 11 away from the sleeve tube 23 is fixedly connected to the toggle head 20. The toggle head 20 can abut against the knocking rod 21. The transmission rod 16 can drive the toggle rod 11 to rotate through the sleeve tube 23. At the same time, the toggle rod 11 can push the knocking rod 21 through the toggle head 20. At this time, the knocking rod 21 can drive the mixing tube 27 to move through the guide tube 26, so that the ethylene glycol and other additives discharged from the mixing tube 27 can be mixed with ethylene glycol terephthalate and other polyester filament raw materials.
[0031] The top surface of the mixing chamber 4 is fixedly connected with an upper sealing cover 2, and the top surface of the upper sealing cover 2 is fixedly connected with a transmission motor 1. The output end of the transmission motor 1 passes through the upper sealing cover 2 and is fixedly connected to the transmission rod 16. A first feed port 12 is provided on the upper sealing cover 2, and a second feed port 39 is detachably connected to the upper sealing cover 2. The user can transport ethylene glycol and other polyester filament raw materials to the interior of the mixing chamber 4 through the second feed port 39. At the same time, ethylene glycol and other additives can be transported to the interior of the mixing chamber 4 through the first feed port 12. The transported ethylene glycol, other polyester filament raw materials, ethylene glycol and other additives can be stored on the rotating disk 10. When the transmission rod 16 drives the rotating disk 10 to rotate, the curved rod 17 can drive the ethylene glycol, other polyester filament raw materials, ethylene glycol and other additives to be pre-mixed.
[0032] The top surface of the upper sealing cover 2 is detachably connected with a distance sensor 3, the outer wall of the mixing cavity 4 is detachably connected with a controller 5, the lower part of the mixing cavity 4 is detachably connected with a placement base 9, the lower part of the mixing cavity 4 near the placement base 9 is detachably connected with a discharge pipe 7, the part of the placement base 9 near the discharge pipe 7 is detachably connected with an infusion pump 8, the output end of the infusion pump 8 is fixedly connected with an infusion tube 25, the infusion tube 25 is detachably connected to the annular cavity 6, the distance sensor 3 is electrically connected to the controller 5, and when in use, the distance sensor 3 can detect the height of the material received by the rotating disk 10, and then transmit the detected information to the controller 5, and at the same time, the infusion pump 8 can also transport ethylene glycol and other additives to the inside of the annular cavity 6; When the device is actually used, the staff will place the placement base 9 in a suitable position in advance, and then the staff will connect the storage end of the infusion pump machine 8 to the storage device for ethylene glycol and other additives. At the same time, the staff will deliver ethylene glycol and other additives to the inside of the mixing cavity 4 through the first feeding port 12, and then the staff will deliver ethylene glycol and other polyester filament raw materials to the inside of the second feeding port 39. The ethylene glycol and other polyester filament raw materials can be mixed with the ethylene glycol and other additives delivered by the first feeding port 12 inside the rotating disk 10. Then the staff will start the transmission motor 1 through the controller 5. The output shaft of the transmission motor 1 can drive the rotating disk 10 to rotate through the transmission rod 16. The rotating disk 1 When rotating, the sinker ball 34 can drive the rotating ball 30 to rotate through the vertical rod 19. At this time, the rotating ball 30 can push the materials inside the rotating disk 10 to mix through the curved rod 17. When the materials inside the rotating disk 10 are mixed, the mixed materials will enter the inside of the storage bucket 18 through the discharge port 15 under the push of the curved rod 17. At the same time, the sinker ball 34 can drive the pulling rod 32 to pull the storage bucket 18 through the vertical rod 19. At this time, the discharge port of the storage bucket 18 can be deformed to avoid the material inside the storage bucket 18 from being blocked. When the transmission rod 16 is rotating, the transmission rod 16 can drive the toggle rod 11 to rotate. The toggle rod 11 can toggle the knocking rod 21 through the toggle head 20. At this time, the knocking rod 21 can pass through the guide pipe. The mixing tube 26 drives the mixing tube 27 to move, so that the ethylene glycol and other additives transported by the mixing tube 27 can be mixed with the ethylene glycol terephthalate and other polyester filament raw materials. When the knocking rod 21 can drive the reset rod 40 to rotate, the reset rod 40 can drive the coil spring 38 to deform, and the repulsive force generated by the deformation of the coil spring 38 can drive the knocking rod 21 to reset through the reset rod 40. This is repeated, so that the ethylene glycol and other additives transported by the mixing tube 27 can be quickly mixed with the ethylene glycol terephthalate and other polyester filament raw materials in the mixing cavity 4. When the transmission rod 16 is working, the paddle 13 at the lower part of the transmission rod 16 can drive the ethylene glycol terephthalate and other polyester filament raw materials to surge, so that the surging ethylene glycol terephthalate and other polyester filament raw materials can be realized. The silk raw material is quickly mixed with the ethylene glycol and other additives transported by the mixing tube 27. It should be supplemented that the distance sensor 3 can detect the material height inside the rotating disk 10 in real time. The information after detection can transmit a signal to the controller 5, so that the controller 5 controls the operation of the infusion pump 8. The ethylene glycol and other additives transported by the infusion pump 8 can be transported to the inside of the guide tube 26 through the annular cavity 6. At the same time, the controller 5 can control the operation of the transmission motor 1. The controller 5 is a PLC programmable controller in the prior art. The working mode of the transmission motor 1 is intermittent. When the transmission motor 1 works intermittently, the drop ball 34 can be made to move irregularly, so that the curved rod 17 can quickly mix the materials inside the rotating disk 10.
[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.
[0034] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0035] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.
[0036] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the invention is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.
[0037] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0038] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, it can be understood that the specific meanings of the above terms in the present invention are only the preferred embodiments of the present invention, and are not other forms of limitations on the present invention. Any technician familiar with this profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still belongs to the protection scope of the technical solution of the present invention.
Claims
1. A raw material mixing device for polyester filament processing, comprising a mixing chamber (4), characterized in that: A transmission rod (16) is inserted into the interior of the mixing chamber (4); a first mixing structure is detachably provided on the upper portion of the transmission rod (16); the first mixing structure is located inside the transmission rod (16); a second mixing structure is movably connected to the middle portion of the mixing chamber (4); a paddle (13) is fixedly connected to the lower portion of the transmission rod (16); the paddle (13) is located below the second mixing structure; and an inclined plate (14) is fixedly connected to a portion of the bottom wall of the mixing chamber (4) near the paddle (13); The first mixing structure comprises a rotating disk (10) detachably connected to a transmission rod (16), a discharge port (15) detachably connected to the rotating disk (10), a rotating structure embedded in a portion of the rotating disk (10) close to the discharge port (15), and a curved rod (17) fixedly connected to the rotating structure; The second mixing structure comprises a knocking rod (21) abutting against the inner wall of the mixing chamber (4), the lower end of the knocking rod (21) being fixedly connected to a flow guide tube (26), the lower part of the flow guide tube (26) being fixedly connected to a mixing tube (27), and a plurality of the mixing tubes (27) being distributed at equal intervals.
2. A raw material mixing device for polyester filament processing according to claim 1, characterized in that: The rotating structure comprises an upper spherical shell (29) embedded in the rotating disk (10), the lower portion of the upper spherical shell (29) abutting against a lower spherical shell (35), a fixing ring (36) fixedly connected to both the upper spherical shell (29) and the lower spherical shell (35), the fixing ring (36) on the upper spherical shell (29) and the fixing ring (36) on the lower spherical shell (35) being snap-fitted, a rotating ball (30) being embedded in the cavity formed by the upper spherical shell (29) and the lower spherical shell (35), the upper portion of the rotating ball (30) being fixedly connected to a curved rod (17), the curved rod (17) being a wavy line structure.
3. A raw material mixing device for polyester filament processing according to claim 2, characterized in that: The upper ball shell (29) is detachably connected to the rotating disk (10) via a fixed ring (36); a vertical rod (19) is fixedly connected to a portion of the rotating ball (30) opposite to the curved rod (17); and a drop ball (34) is fixedly connected to the lower end of the vertical rod (19).
4. A raw material mixing device for polyester filament processing according to claim 1, characterized in that: A plurality of the knocking rods (21) are distributed at equal intervals, the guide tube (26) and the mixing tube (27) are hollow structures, the inner cavity of the mixing tube (27) is communicated with the inner cavity of the guide tube (26), an infusion port (28) is provided on the mixing tube (27), a plurality of the infusion ports (28) are distributed vertically, and the guide tube (26) is an arc-shaped structure.
5. A raw material mixing device for polyester filament processing according to claim 1, characterized in that: An annular cavity (6) is fixedly connected to the mixing cavity (4) at the periphery of the flow guide tube (26); the annular cavity (6) is in communication with the inner cavity of the flow guide tube (26) via a hose; a mounting plate (24) is fixedly connected to the top surface of the annular cavity (6); and a coil spring structure is detachably connected to the mounting plate (24).
6. A raw material mixing device for polyester filament processing according to claim 5, characterized in that: The coil spring structure comprises a fixing plate (37) detachably connected to the mounting plate (24); a storage tube (22) is detachably connected to the fixing plate (37); a reset rod (40) is inserted into the interior of the storage tube (22); the reset rod (40) passes through the fixing plate (37), the mounting plate (24) and the mixing chamber (4) and is fixedly connected to the knocking rod (21); a coil spring component (38) is fixedly connected to the reset rod (40); one end of the coil spring component (38) facing away from the reset rod (40) is fixedly connected to the inner wall of the storage tube (22); one end of the reset rod (40) facing away from the knocking rod (21) is sleeved with a bearing component (31); an outer ring of the bearing component (31) is fixedly connected to the storage tube (22).
7. A raw material mixing device for polyester filament processing according to claim 3, characterized in that: The bottom surface of the rotating disk (10) is located just below the discharge port (15) and is fixedly connected to a storage bucket (18). Ball head connectors (33) are detachably connected to both sides of the storage bucket (18). The end of the ball head connector (33) facing away from the storage bucket (18) is fixedly connected to a pulling rod (32). The end of the pulling rod (32) facing away from the storage bucket (18) is also detachably connected to the ball head connector (33). The ball head connector (33) at the end of the pulling rod (32) facing away from the storage bucket (18) is detachably connected to the vertical rod (19).
8. A raw material mixing device for polyester filament processing according to claim 5, characterized in that: The outer wall of the transmission rod (16) is located above the annular cavity (6) and is detachably connected to a sleeve tube (23); the outer wall of the sleeve tube (23) is fixedly connected to a toggle rod (11) at equal intervals; an end of the toggle rod (11) facing away from the sleeve tube (23) is fixedly connected to a toggle head (20); and the toggle head (20) is capable of abutting against the knocking rod (21).
9. A raw material mixing device for polyester filament processing according to claim 5, characterized in that: The top surface of the mixing chamber (4) is fixedly connected to an upper sealing cover (2), the top surface of the upper sealing cover (2) is fixedly connected to a transmission motor (1), the output end of the transmission motor (1) passes through the upper sealing cover (2) and is fixedly connected to a transmission rod (16), a first material delivery port (12) is provided on the upper sealing cover (2), and a second material delivery port (39) is detachably connected to the upper sealing cover (2).
10. A raw material mixing device for polyester filament processing according to claim 9, characterized in that: The top surface of the upper sealing cover (2) is detachably connected to a distance measuring sensor (3), the outer wall of the mixing chamber (4) is detachably connected to a controller (5), the lower part of the mixing chamber (4) is detachably connected to a placement base (9), the lower part of the mixing chamber (4) near the placement base (9) is detachably connected to a discharge pipe (7), the placement base (9) near the discharge pipe (7) is detachably connected to an infusion pump (8), the output end of the infusion pump (8) is fixedly connected to an infusion pipe (25), the infusion pipe (25) is detachably connected to the annular chamber (6), and the distance measuring sensor (3) is electrically connected to the controller (5).