A textile yarn post-dyeing drying device

Abstract

The application provides a textile yarn dyeing and drying device and belongs to the technical field of yarn drying. The device comprises a drying machine body, a machine cover rotatably installed on one side of the drying machine body, an air inlet provided at the bottom of the drying machine body, a drying assembly connected with the air inlet, a base placed at the bottom of the inner wall of the drying machine body, a central shaft fixedly connected with the center of the top of the base, a locking assembly slidably connected with the central shaft, the locking assembly being used for ensuring the stability of the yarn during the drying process, the locking assembly being connected with the central shaft, a guide assembly used for assisting in collecting the dried yarn, and the guide assembly being connected with the locking assembly. The locking assembly and the guide assembly are provided, the whole cheese yarn can be compactly fixed by manual small-amplitude rotation, the guide assembly and the locking assembly are matched with each other, the cheese yarn on the top is sequentially discharged downwards, and the labor intensity is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of yarn drying, in particular to a textile yarn drying device after dyeing. BACKGROUND

[0002] The cheese dyeing contains a large amount of water, which needs to be dried by a drying device to meet the subsequent processing. The drying device generally removes free water by centrifugal force or pressing, and then uses heat sources such as hot air and radio frequency to heat, so that the residual water is vaporized, and the air circulation is used to timely remove the moisture, so as to ensure the uniform heating of the cheese and realize the continuous operation of dehydration and drying, and improve the efficiency.

[0003] The internal space of the drying machine body is deep and large, and can accommodate many cheese at the same time to realize batch and uniform drying. The cheese to be dried is loaded on the drying rack, the drying rack loaded with cheese is pushed into the sealed drying machine body as a whole through hoisting, the cover is closed to ensure air tightness, the yarn moisture content is up to standard, heating is stopped, the cover is opened, the drying rack is pulled out as a whole, and the dried cheese is unloaded. However, the existing drying and unloading methods have the problem of high labor intensity. The independent cheese fixing clamp is complicated to install and uninstall. When installing, the fixing clamp for fixing the cheese needs to be installed one by one after the cheese is installed. When unloading, the fixing clamp needs to be removed one by one, and then the cheese is taken out one by one. A large number of repeated lifting and precise alignment actions increase the labor amount. Therefore, based on the above problems, the present application provides a textile yarn drying device after dyeing to meet the needs. SUMMARY

[0004] The technical problem to be solved by the present application is to provide a textile yarn drying device after dyeing. The locking assembly can be fixed by manually rotating the locking assembly by a small amplitude, which greatly reduces the labor amount. The guide assembly can cooperate with the locking assembly to sequentially discharge the cheese on the top layer. Compared with manual unloading, such arrangement not only improves the unloading efficiency, reduces the labor intensity, and improves the overall productivity, but also solves the problem of high labor intensity of the existing drying machine during the drying process.

[0005] To solve the above technical problems, the present application provides the following technical solutions:

[0006] The utility model provides a kind of textile yarn dries after dyeing device, including drying machine body and the cover of rotation installation in the one side of the drying machine body, the bottom of the drying machine body is equipped with air inlet, the air inlet is circumscribed with drying assembly, the inner wall bottom of the drying machine body is placed with base, the top center of the base is fixedly connected with center shaft, the center shaft is slidably connected with locking assembly, the locking assembly is used to ensure that yarn keeps stable during drying process, the locking assembly is connected with the center shaft;Guiding component, the guiding component is used to assist collection after drying yarn, the guiding component is connected with the locking assembly.

[0007] Optionally, the top of the drying machine body is rotatably connected with a locking ring, the inner wall of the locking ring is provided with a locking groove, the inner wall of the locking ring is provided with uniformly distributed sawtooth grooves near the top, one side of the locking ring is fixedly connected with a handle, the outer wall of the cover is fixedly connected with uniformly distributed sawteeth near the bottom, the positions of the sawteeth correspond to the positions of the sawtooth grooves one by one.

[0008] Optionally, the top of the base is fixedly connected with uniformly distributed drying racks, a cheese is sleeved on the drying rack, a lifting plate is also sleeved on the center shaft, a lifting column is fixedly connected to the lifting plate, a lifting ring is fixedly connected to the top of the lifting column, and a hook is hookingly connected to the lifting ring.

[0009] Optionally, the locking assembly includes a pressing plate slidably connected to the outer wall of the center shaft, the pressing plate is provided with an ejection groove corresponding to the position of the drying rack, and the pressing plate is provided with a limiting groove corresponding to the position of the lifting column.

[0010] Optionally, the inner rotating plate and the outer rotating plate are both curved surface structures, and the outer contour of the inner rotating plate has a smaller diameter than the distance between the lifting column and the center axis of the center shaft.

[0011] Optionally, the pressing plate is located directly above the lifting plate, a handle is fixedly connected to the bottom of the pressing plate near the edge, a through groove is provided through the lifting plate corresponding to the position of the drying rack, the inner wall diameter of the through groove is larger than the outer wall diameter of the drying rack, and a center groove is provided through the lifting plate corresponding to the position of the center shaft, the inner wall diameter of the center groove is larger than the outer wall diameter of the center shaft.

[0012] Optionally, the inner wall diameter of the ejection groove is larger than the outer wall diameter of the cheese, and the inner wall diameter of the limiting groove is larger than the outer wall diameter of the lifting column.

[0013] Optionally, the inner wall of the limiting groove is fixedly connected with symmetrically distributed second elastic sheets at both ends, and the inner wall of the limiting groove is fixedly connected with symmetrically distributed first elastic sheets at both sides.

[0014] Optionally, the guiding assembly comprises an inner baffle sleeved on the pressing plate, an outer baffle is sleeved on the outer wall of the inner baffle, a guiding slope is fixedly connected between the inner baffle and the outer baffle, the guiding slope is a spiral downward slope structure, and the spacing size of the guiding slope is greater than the outer contour size of the cheese.

[0015] Optionally, the spacing size between the top of the outer baffle and the top of the guiding slope is greater than the height size of the cheese, the bottom of the inner baffle extends to the bottom of the guiding slope, the outer baffle is provided with uniformly distributed hanging holes at a position close to the top, and self-locking hooks are connected to the hanging holes.

[0016] Compared with the prior art, the present application has at least the following beneficial effects:

[0017] In the above scheme, by arranging the locking assembly and the guiding assembly, the locking assembly can not only improve the efficiency of keeping the cheese stable during drying, but also can fix the cheese by small-amplitude rotation of the artificial, thereby greatly reducing the labor amount; the guiding assembly can not only cooperate with the locking assembly to sequentially discharge the cheese on the top, but also can automatically unload the dried cheese, thereby improving the efficiency of unloading, reducing the labor intensity, and improving the overall productivity.

[0018] By arranging the lifting column and the limiting groove, the lifting column is arranged in the limiting groove and cooperates with the first elastic sheet and the second elastic sheet, the pressing plate is locked, the stability of the cheese is kept, the cheese is pressed as a whole to keep stable, the structure is simple and ingenious, the actual operation is convenient and labor-saving, and the work amount is greatly reduced.

[0019] By arranging the inner rotating sheet and the outer rotating sheet, when the inner rotating sheet rotates counterclockwise, the free end of the inner rotating sheet pushes the outer rotating sheet to rotate clockwise outward, the outer rotating sheet is reset by the torsional spring elastic force after being separated from the contact, the cyclic triggering action can be realized, the intermittent driving is realized by using mechanical linkage and elastic reset, the cheese can be orderly transferred, and the stability and efficiency are improved.

[0020] By arranging the guiding slope, the spiral slope of the guiding slope is a clockwise descending structure, which can realize unloading without power by gravity, is energy-saving and simple to maintain, the two ends are horizontally projected and staggered, the space interference is avoided, the spiral guiding can constrain the movement of the cheese, prevents deviation and accumulation, ensures orderly unloading, and improves the efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0021] The accompanying drawings, which are incorporated herein and constitute part of the specification, illustrate embodiments of the application and, together with the description, further serve to explain the principles of the application and to enable a person skilled in the relevant art to make and use the application.

[0022] Figure 1 First perspective view of the textile yarn post-dyeing drying device;

[0023] Figure 2 Second perspective view of the textile yarn post-dyeing drying device;

[0024] Figure 3 Third perspective view of the textile yarn post-dyeing drying device;

[0025] Figure 4 First perspective view of the drying rack and the bobbin cooperation;

[0026] Figure 5 Second perspective view of the drying rack and the bobbin cooperation;

[0027] Figure 6 First perspective view of the Figure 5 Enlarged perspective view of the middle A;

[0028] Figure 7 Enlarged perspective view of the middle B;

[0029] Figure 8 Second perspective view of the guiding assembly and the bobbin cooperation; Figure 7

[0030] First perspective view of the inner rotating piece and the outer rotating piece cooperation; Figure 9

[0031] Second perspective view of the inner rotating piece and the outer rotating piece cooperation; Figure 10

[0032] Enlarged perspective view of the guiding ramp; Figure 11

[0033] Figure 12 Reference signs:

[0034]

[0035] ​​1, base; 2, drying rack; 3, center shaft; 4, lifting plate; 5, lifting column; 6, through slot; 7, center slot; 8, bobbin; 9, pressing plate; 10, ejection slot; 11, limiting slot; 12, first elastic sheet; 13, second elastic sheet; 14, inner rotating sheet; 15, outer rotating sheet; 16, handle; 17, inner baffle; 18, guide ramp; 19, outer baffle; 20, hanging hole; 21, self-locking hook; 22, lifting ring; 23, hook; 24, dryer body; 25, locking ring; 26, locking slot; 27, sawtooth slot; 28, handle; 29, cover; 30, sawtooth; 31, air inlet.

[0036] As shown in the drawings, in order to clearly realize the structure of the embodiments of the present application, specific structures and devices are marked in the drawings, but this is only for the need of illustration, and is not intended to limit the present application in this specific structure, device and environment. According to specific needs, those skilled in the art can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0037] A textile yarn drying device provided by the present application is described in detail below in combination with the drawings and specific embodiments. It should be noted that in order to make the embodiments more detailed, the following embodiments are the best, preferred embodiments, and other alternative ways can also be used by those skilled in the art to implement them; and the drawings are only used to more specifically describe the embodiments, and are not intended to specifically limit the present application.

[0038] It should be noted that in the specification, "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like indicate that the described embodiments can include specific features, structures or characteristics, but not necessarily every embodiment includes the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in combination with an embodiment, it should be within the knowledge of those skilled in the related art to implement this feature, structure or characteristic in combination with other embodiments (whether or not explicitly described).

[0039] As Figures 1 to 12As shown, the embodiment of the present application provides a textile yarn dyeing and drying device, which comprises a drying machine body 24 and a machine cover 29 rotatably installed on one side of the drying machine body 24, the bottom of the drying machine body 24 is provided with an air inlet 31, the air inlet 31 is connected with a drying assembly, the bottom of the inner wall of the drying machine body 24 is placed with a base 1, the top center of the base 1 is fixedly connected with a center shaft 3, the center shaft 3 is slidably connected with a locking assembly, the locking assembly is used to ensure that the yarn remains stable during drying, and the locking assembly is connected with the center shaft 3; a guide assembly, the guide assembly is used to assist in collecting the dried yarn, the guide assembly is connected with the locking assembly, the top of the drying machine body 24 is rotatably connected with a locking ring 25, the inner wall of the locking ring 25 is provided with a locking groove 26, the inner wall of the locking ring 25 is provided with uniformly distributed sawtooth grooves 27 near the top, the outer wall of the machine cover 29 is fixedly connected with uniformly distributed sawteeth 30 near the bottom, the positions of the sawteeth 30 correspond to the positions of the sawtooth grooves 27 one by one, the diameter size of the inner wall of the drying machine body 24 is greater than the outer contour diameter size of the base 1, which facilitates the base 1 and the drying frame 2 to enter and exit the inside of the drying machine body 24, the top of the base 1 is fixedly connected with uniformly distributed drying frames 2, the drying frames 2 are sleeved with cheese 8, the center shaft 3 is also sleeved with a lifting plate 4, the lifting plate 4 is fixedly connected with a lifting column 5, the top of the lifting column 5 is fixedly connected with a lifting ring 22, the lifting ring 22 is hookingly connected with a hook 23, the drying machine body 24 here refers to a cheese pressure circulation drying machine, the cheese pressure circulation drying machine usually adopts a high-pressure sealed circulation drying principle, during the drying process, hot air with high temperature and high pressure enters the inside of the drying machine body 24 through the air inlet 31, so as to penetrate the cheese 8, so that the moisture on the yarn is heated and evaporated, the wet hot air enters the condenser after part of the condensed water is discharged through a gas-water separator, through heat exchange with cooling water, the water vapor is cooled and condensed, and is discharged, the dried air is pressurized by a circulating fan and enters a heater, and after the temperature is increased, it enters the inside of the drying machine body 24 again to circulate, the air inlet 31 is connected with a drying assembly, the drying assembly is used to provide hot air in the inside of the drying machine body 24 to dry the cheese 8, in the present technical solution, the drying assembly is disclosed as prior art, and the working principle of the drying assembly for providing hot air in the air inlet 31 will not be described in detail here, in actual use, the drying assembly comprises a heating device, a circulating fan and a gas treatment device, the heating device (such as a steam radiator and an electric heating pipe) is connected with the bottom air inlet 31 of the drying machine body 24 through a metal pipeline with high temperature resistance and pressure resistance, when the heating device works, heat is transferred to the air entering the air inlet 31, so that the air is heated to become hot air, which is sent into the inside of the drying machine body 24 through the air inlet 31, the outlet of the circulating fan is directly connected with the bottom air inlet 31 of the drying machine body 24 through a large-diameter air pipe, when the circulating fan operates, the generated power forces the gas (cold air or treated hot air) to be pressurized into the drying machine body 24 from the air inlet 31, so as to drive the hot air to circulate in the cheese, penetrate the cheese 8, and the wet hot air stream at the top of the drying machine body 24 is drawn away through a pipeline,The first into the gas treatment device (such as dehumidifier by condensation pipeline dehumidification, reheater by heating pipeline temperature rise), dry hot air after processing, through the return air pipe to the dryer body 24 bottom inlet 31, re-enter the dryer body 24 inside the cycle, the above described are the working principle of the cylinder yarn pressure circulation dryer, because the working principle of the cylinder yarn pressure circulation dryer as prior art is disclosed, therefore not do much superfluous words, actual product, cylinder yarn pressure circulation dryer using process: first check the equipment sealing, artificial after dyeing cylinder yarn 8 is installed in the special drying frame 2, ensure uniform arrangement, using crane cylinder yarn 8 is installed in the drying frame 2 into the dryer body 24 (such as, Figures 1 to 3 The sawtooth 30 corresponding to the position of the sawtooth groove 27 is lowered into the lock groove 26, the handle 28 is pushed by hand, the locking ring 25 is rotated, so that the sawtooth groove 27 is turned to be completely dislocated with the position of the sawtooth 30, the limiting of the cover 29 is ensured, the parameters are set, the equipment is started, the pressure and temperature in the dryer body 24 are increased, the high temperature airflow circulates through the cylinder yarn 8, the water vapor is continuously discharged, after reaching the set humidity, the pressure is automatically reduced and the exhaust is cooled to room temperature, the cover 29 is opened, the cylinder yarn 8 is unloaded, the equipment is cleaned, and a work is completed. The working principle of the crane is disclosed as prior art, so no more superfluous words are made.

[0040] By setting the locking assembly and the guide assembly, the locking assembly can not only improve the efficiency of keeping the cylinder yarn 8 stable during drying, but also can press and fix the whole cylinder yarn 8 by manual small amplitude rotation, greatly reducing the labor amount; the guide assembly can not only cooperate with the locking assembly to discharge the top cylinder yarn 8 in order, but also can automatically unload the dried cylinder yarn 8, improving the efficiency of unloading and reducing the labor intensity, improving the overall productivity.

[0041] As one of the embodiments in the embodiment, as Figures 1 to 12As shown, the locking assembly comprises a pressing plate 9 slidingly connected to the outer wall of the central shaft 3, the pressing plate 9 is provided with an ejection groove 10 corresponding to the position of the drying rack 2, the pressing plate 9 is provided with a limiting groove 11 corresponding to the position of the lifting column 5, the central shaft 3 is rotatably connected with an inner rotating plate 14, the lifting column 5 is rotatably connected with an outer rotating plate 15, the inner rotating plate 14 and the outer rotating plate 15 are located directly above the pressing plate 9, the inner rotating plate 14 and the outer rotating plate 15 are both curved surface structures, the outer contour of the inner rotating plate 14 has a circumferential diameter smaller than the spacing between the lifting column 5 and the central shaft 3, the pressing plate 9 is located directly above the lifting plate 4, the bottom of the pressing plate 9 is fixedly connected with a handle 16 near the edge, the lifting plate 4 is provided with a through groove 6 corresponding to the position of the drying rack 2, the inner wall diameter of the through groove 6 is larger than the outer wall diameter of the drying rack 2, the lifting plate 4 is provided with a central groove 7 corresponding to the position of the central shaft 3, the inner wall diameter of the central groove 7 is larger than the outer wall diameter of the central shaft 3, the inner wall diameter of the ejection groove 10 is larger than the outer wall diameter of the cheese 8, the inner wall diameter of the limiting groove 11 is larger than the outer wall diameter of the lifting column 5, the two ends of the inner wall of the limiting groove 11 are fixedly connected with symmetrically distributed second elastic plates 13, and the two sides of the inner wall of the limiting groove 11 are fixedly connected with symmetrically distributed first elastic plates 12.

[0042] Specifically, the top of the base 1 is fixedly connected with a plurality of drying racks 2 arranged in a circumferential array, the top center of the base 1 is fixedly connected with a central shaft 3, the top of the central shaft 3 is fixedly connected with an arc-shaped ring matched with the hook of the crane, the lifting plate 4 is sleeved on the drying rack 2 and the central shaft 3 through the through groove 6 and the central groove 7, the pressing plate 9 is slidingly connected directly above the lifting plate 4 through the central shaft 3, and the pressing plate 9 is provided with the ejection groove 10 corresponding to the position of the drying rack 2 (as Figures 4 to 8 shown), when the rack is installed, the bottom of the lifting plate 4 is in contact with the top of the base 1, the pressing plate 9 is raised to be directly above the top of the drying rack 2, the spacing between the bottom of the pressing plate 9 and the top of the drying rack 2 is larger than the outer contour size of the cheese 8, which facilitates the cheese 8 to pass into the drying rack 2 from the top of the drying rack 2, the cheese 8 is arranged in sequence between the lifting plate 4 and the pressing plate 9 on the drying rack 2, and the topmost cheese 8 is kept flush at the end of the cheese installation, after the installation of the rack is completed, the pressing plate 9 is lowered to be in contact with the top of the topmost cheese 8 (as Figure 4 shown), the bottom of the pressing plate 9 is fixedly connected with two handles 16 on both sides, a worker holds the handle 16, rotates the pressing plate 9 counterclockwise or clockwise, so that the lifting column 5 passing through the limiting groove 11 enters between the first elastic plate 12 and the second elastic plate 13, which facilitates the pressing plate 9 to be clamped and fixed by the lifting column 5 (as Figures 5 to 6As shown), the first elastic sheet 12 and the second elastic sheet 13 are both curved elastic structures, the free end of the first elastic sheet 12 is provided with a wide mouth for facilitating the entry of the lifting column 5, and the free end of the second elastic sheet 13 does not contact the inner wall of the limiting groove 11 (as shown) Figure 6 As shown), under the elastic action, the lifting column 5 can be displaced under the rotating extrusion action of the external force and restored to the deformation when the external force ends, thereby ensuring that the lifting column 5 is firmly clamped inside the limiting groove 11. At the same time, the ejection groove 10 on the pressing plate 9 is also rotated due to the rotation of the pressing plate 9, and the ejection groove 10 and the cheese 8 are located in the original state of the same central shaft 3 (as shown) Figure 4 As shown), the inner wall of the ejection groove 10 is close to the outer wall of the drying rack 2, and the pressing plate 9 is pressed on the top of the cheese 8 in the pressing state (as shown) Figures 5 to 6 As shown), which can ensure that the cheese 8 maintains a stable state during the drying process. Here, the lifting structure for controlling the pressing plate 9 is an electric push rod mechanism. The specific structure and working principle of the electric push rod mechanism are disclosed as prior art, and therefore will not be described in detail.

[0043] By setting the lifting column 5 and the limiting groove 11, the cooperation of the lifting column 5 inside the limiting groove 11 with the first elastic sheet 12 and the second elastic sheet 13 is used to lock the pressing plate 9, which facilitates the stability of the cheese 8 and the pressing of the cheese 8 as a whole to maintain stability. The structure is not only simple and ingenious, but also convenient and labor-saving in actual operation, greatly reducing the workload.

[0044] Further, when the drying machine body 24 ends the drying work, the base 1 is taken out as a whole by the crane, and the pressing plate 9 is rotated in the opposite direction by holding the handle 16 again, so that the lifting column 5 returns to the center of the limiting groove 11, and the pressing of the cheese 8 by the pressing plate 9 is released. At this time, the pressing plate 9 is raised to the top of the drying rack 2, and the lifting plate 4 is slowly raised upward by using the cooperation of the hook 23 on the crane and the lifting ring 22, until the cheese 8 on the top layer completely passes through the ejection groove 10. Since the inner rotating sheet 14 is rotatably connected to the outer wall of the central shaft 3, the inner rotating sheet 14 comprises two sheet bodies, which are centrally symmetric about the center of the central shaft 3 (as shown) Figure 9 As shown), when the inner rotating sheet 14 rotates around the central shaft 3 of the central shaft 3, the free end of the inner rotating sheet 14 does not contact the lifting column 5, and the inner rotating sheet 14 only rotates counterclockwise around the central shaft 3 of the central shaft 3. The height dimension of the inner rotating sheet 14 is consistent with the height dimension of the cheese 8, and the inner rotating sheet 14 is rotatably connected to the fixed position of the central shaft 3. That is, when the pressing plate 9 is raised to the top of the drying rack 2, the bottom of the inner rotating sheet 14 is close to the top of the pressing plate 9, and the inner rotating sheet 14 can also limit the lifting height of the pressing plate 9. When the top of the pressing plate 9 contacts the bottom of the inner rotating sheet 14, it indicates that the bottom of the pressing plate 9 has reached the top of the drying rack 2 (as shown) Figure 9As shown, to facilitate height control of the pressure plate 9, outer rotating plates 15 are fitted onto the outer wall of the lifting column 5. The outer rotating plates 15 can move synchronously with the lifting and lowering of the pressure plate 9. When the inner rotating plate 14 rotates counterclockwise, the free end of the inner rotating plate 14 will contact the outer rotating plate 15 and push the outer rotating plate 15 to rotate outward clockwise. When the inner rotating plate 14 continues to rotate until the free end of the inner rotating plate 14 no longer contacts the outer rotating plate 15, the outer rotating plate 15 is equipped with a torsion spring inside. Using the elastic force of the torsion spring, the outer rotating plate 15 returns to its original state, waiting for the other plate of the inner rotating plate 14 to contact the outer rotating plate 15 again, and repeating the above process. The specific structure and working principle of the electric rotating mechanism that drives the inner rotating plate 14 to rotate and the torsion spring are disclosed as prior art, so they will not be described in detail.

[0045] By setting an inner rotating plate 14 and an outer rotating plate 15, when the inner rotating plate 14 rotates counterclockwise, the free end of the inner rotating plate 14 pushes the outer rotating plate 15 to rotate outward clockwise. After disengaging, the outer rotating plate 15 resets due to the elastic force of the torsion spring. The action can be triggered cyclically. By utilizing mechanical linkage and elastic reset, intermittent drive can be achieved, which can orderly transfer the yarn package 8, improving stability and efficiency.

[0046] As one implementation method in this embodiment, such as Figures 1 to 12 As shown, the guide assembly includes an inner baffle 17 sleeved on the pressure plate 9, an outer baffle 19 sleeved on the outer wall of the inner baffle 17, a guide ramp 18 fixedly connected between the inner baffle 17 and the outer baffle 19, the guide ramp 18 is a spiral downward ramp structure, the spacing dimension of the guide ramp 18 is greater than the outer contour dimension of the yarn package 8, the spacing dimension between the top of the outer baffle 19 and the top of the guide ramp 18 is greater than the height dimension of the yarn package 8, the bottom of the inner baffle 17 extends to the bottom of the guide ramp 18, and the outer baffle 19 has evenly distributed hanging holes 20 through it near the top, and self-locking hooks 21 are hooked and connected to the hanging holes 20.

[0047] Furthermore, when the dryer body 24 finishes drying, after the base 1 is removed as a whole using a crane, another crane is used to lift the guide assembly directly above the drying rack 2 and concentrically with the central axis 3 (e.g., Figures 9 to 10 As shown), the top height of the inner baffle 17 is lower than the top height of the pressure plate 9. Then, the lifting plate 4 is raised upwards. When the top layer of yarn 8 has completely passed through the top outlet groove 10, the inner rotating plate 14 is started to rotate counterclockwise. The counterclockwise rotation of the inner rotating plate 14 will drive the yarn 8 between the lifting column 5 and the central shaft 3 to move towards the edge of the pressure plate 9. The inner rotating plate 14 pushes the outer rotating plate 15 (as shown). Figure 11 As shown), the yarn package 8 at the edge is then pushed onto the guide ramp 18, and because the spiral ramp 18 of the guide ramp 18 has a clockwise descending structure (as shown in the figure), Figure 12As shown in the figure, the two ends of the outer baffle 19 are open, and the horizontal projection of the two ends is completely staggered, so as to ensure that the whole falling tube yarn 8 from the edge of the pressing plate 9 can be collected on the guide ramp 18, and then discharged from the bottom of the guide ramp 18 to the collection place of the tube yarn 8. The highest point of the guide ramp 18 is lower than the top of the inner baffle 17, and the difference between the top of the outer baffle 19 and the highest point of the guide ramp 18 is greater than the height of the tube yarn 8, so that the tube yarn 8 cannot be squeezed out and fall off.

[0048] By setting the guide ramp 18, the spiral ramp of the guide ramp 18 is a clockwise descending structure, which can realize unpowered unloading by gravity, save energy and be simple to maintain. In addition, the horizontal projection of the two ends of the outer baffle 19 is staggered, which avoids the interference of the upper and lower spaces, the spiral guide can constrain the movement of the tube yarn 8, prevent the accumulation of deviation, ensure the orderly unloading, and improve the efficiency.

[0049] The working principle of the technical scheme provided by the application is as follows:

[0050] In use, the dyed tube yarn 8 is inserted into the drying rack 2 in sequence for loading. During loading, the bottom of the lifting plate 4 is in contact with the top of the base 1, the pressing plate 9 is lifted to the top of the drying rack 2, the tube yarn 8 is inserted into the drying rack 2 from the top of the drying rack 2, the tube yarn 8 is arranged on the drying rack 2 between the lifting plate 4 and the pressing plate 9 in sequence, and the topmost tube yarn 8 is kept flush at the end of loading. After loading, the pressing plate 9 is lowered to the bottom of the pressing plate 9, the top of the topmost tube yarn 8 is in contact with the top of the pressing plate 9, the worker holds the handle 16, rotates the pressing plate 9 counterclockwise or clockwise, and fixes the pressing plate 9 by the lifting column 5. The first elastic sheet 12 and the second elastic sheet 13 are matched under the elastic action, so as to stably fix the lifting column 5 in the limiting groove 11.

[0051] At the same time, the ejection groove 10 on the pressing plate 9 also changes from the original state where the ejection groove 10 and the bobbin 8 are located on the same central shaft 3 to the state where the inner wall of the ejection groove 10 is close to the outer wall of the drying rack 2, and the pressing plate 9 is pressed on the top of the bobbin 8 due to the rotation of the pressing plate 9. This can ensure that the bobbin 8 remains stable during the drying process. The overall pressing plate 9 presses the bobbin 8 to maintain stability, which not only has a simple and ingenious structure, but also is convenient and labor-saving to operate, greatly reducing the workload. Then, the drying rack 2 with the bobbin 8 is lifted into the drying machine body 24 using a crane, the cover 29 is closed, the sawtooth 30 is lowered into the locking slot 26 at the position corresponding to the sawtooth slot 27, the handle 28 is pushed by hand, the locking ring 25 is rotated, the sawtooth slot 27 is turned to be completely out of position with the sawtooth 30, ensuring the limiting of the cover 29, and the device is opened for drying. After drying is completed, the handle 28 is pushed by hand, the locking ring 25 is rotated in the opposite direction, the sawtooth slot 27 is turned to be completely corresponding to the position of the sawtooth 30, ensuring the convenient opening of the cover 29, and the base 1 is taken out as a whole using the crane. After taking out, the pressing plate 9 is rotated in the opposite direction by hand holding the grip 16, the lifting column 5 is restored to the center of the limiting slot 11, the pressing of the bobbin 8 by the pressing plate 9 is released, the pressing plate 9 is lifted to the top of the drying rack 2 at this time, and then another crane is used to lift the guide assembly above the drying rack 2 and keep it concentric with the central shaft 3. The top height of the inner baffle 17 is lower than the top height of the pressing plate 9, then the lifting plate 4 is slowly lifted upwards until the top layer of bobbins 8 completely passes through the ejection groove 10, the inner rotating piece 14 is started to rotate counterclockwise, the counterclockwise rotation of the inner rotating piece 14 will move the bobbin 8 between the lifting column 5 and the central shaft 3 to the edge of the pressing plate 9, the inner rotating piece 14 pushes the outer rotating piece 15, and then the bobbin 8 at the edge is pushed onto the guide ramp 18. When the inner rotating piece 14 rotates counterclockwise, the free end of the inner rotating piece 14 pushes the outer rotating piece 15 to rotate clockwise outward, and after disengaging, the outer rotating piece 15 is reset by the torsional spring force, which can be cyclically triggered. The use of mechanical linkage and elastic reset realizes intermittent driving, can orderly transfer the bobbin 8, and improves stability and efficiency. Moreover, the spiral ramp of the guide ramp 18 is a clockwise descending structure, extends one and a half turns around the central shaft 3, and the two ends are completely out of position in the horizontal projection, which is to ensure that the bobbins 8 falling from the edge of the pressing plate 9 can be collected on the guide ramp 18, and then discharged from the bottom outlet of the guide ramp 18 to the collection place of the bobbins 8. The highest point of the guide ramp 18 is lower than the top of the inner baffle 17, the difference in height between the top of the outer baffle 19 and the highest point of the guide ramp 18 is greater than the height of the bobbin 8, which ensures that the bobbin 8 will not be squeezed out and fall. The spiral ramp of the guide ramp 18 is a clockwise descending structure, which not only can realize unpowered unloading by gravity, save energy and be simple to maintain, but also avoids space interference by the two ends being out of position in the horizontal projection, and the spiral guide can constrain the movement of the bobbin 8 to prevent deviation and accumulation, ensuring orderly unloading and improving efficiency. Compared with manual unloading,Not only improve the efficiency of unloading, reduce the labor intensity, improve the overall productivity.

[0052] The present application encompasses any alternatives, modifications, equivalent methods and solutions made to the essence and scope of the present application. In order to make the public have a thorough understanding of the present application, specific details are described in the following preferred embodiments of the present application, and the present application can also be fully understood without the description of these details to those skilled in the art. In addition, in order to avoid unnecessary confusion to the essence of the present application, well-known methods, processes, procedures, elements and circuits, etc. are not described in detail.

[0053] The above is only the preferred embodiment of the present application, it should be pointed out that, for those skilled in the art, without departing from the principles of the present application, can also make a number of improvements and refinements, these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A textile yarn dyeing and drying device, comprising a drying machine body (24) and a cover (29) rotatably installed on one side of the drying machine body (24), and the bottom of the drying machine body (24) is provided with an air inlet (31), and the air inlet (31) is circumscribed with a drying assembly, characterized in that, The inner wall bottom of the dryer body (24) is provided with a base (1), the top center of the base (1) is fixedly connected with a center shaft (3), the center shaft (3) is slidably connected with a locking assembly, the locking assembly is used for ensuring that the yarn is stable during drying, and the locking assembly is connected with the center shaft (3); The top of the base (1) is fixedly connected with evenly distributed drying racks (2), the drying racks (2) are sleeved with cheese (8), the center shaft (3) is also sleeved with a lifting plate (4), the lifting plate (4) is fixedly connected with a lifting column (5), the top of the lifting column (5) is fixedly connected with a lifting ring (22), the lifting ring (22) is hookingly connected with a hook (23); The locking assembly comprises a pressing plate (9) slidably connected to the outer wall of the center shaft (3), the pressing plate (9) is provided with an ejection groove (10) corresponding to the position of the drying rack (2), the pressing plate (9) is provided with a limiting groove (11) corresponding to the position of the lifting column (5), the center shaft (3) is rotatably connected with an inner rotating piece (14), the lifting column (5) is rotatably connected with an outer rotating piece (15), and the inner rotating piece (14) and the outer rotating piece (15) are located directly above the pressing plate (9); The inner rotating piece (14) and the outer rotating piece (15) are both curved surface structures; A guide assembly is used to assist in collecting dried yarn, and the guide assembly is connected with the locking assembly; The bottom of the pressing plate (9) is fixedly connected with a handle (16) near the edge, the lifting plate (4) is provided with a through groove (6) corresponding to the position of the drying rack (2), the inner wall diameter of the through groove (6) is larger than the outer wall diameter of the drying rack (2), the lifting plate (4) is provided with a center groove (7) corresponding to the position of the center shaft (3), and the inner wall diameter of the center groove (7) is larger than the outer wall diameter of the center shaft (3); The inner wall of the limiting groove (11) is fixedly connected with symmetrically distributed second elastic pieces (13) at both ends, and the inner wall of the limiting groove (11) is fixedly connected with symmetrically distributed first elastic pieces (12) at both sides.

2. The textile yarn post-dyeing drying apparatus as claimed in claim 1, wherein, The top of the dryer body (24) is rotatably connected with a lock ring (25), the inner wall of the lock ring (25) is provided with a lock groove (26), the inner wall of the lock ring (25) is provided with uniformly distributed sawtooth grooves (27) near the top, one side of the lock ring (25) is fixedly connected with a handle (28), the outer wall of the cover (29) is fixedly connected with uniformly distributed sawteeth (30) near the bottom, and the positions of the sawteeth (30) correspond to the positions of the sawtooth grooves (27) one by one.

3. The textile yarn post-dyeing drying apparatus as claimed in claim 1, wherein, The outer contour of the inner rotating piece (14) forms a circumferential diameter smaller than the spacing between the lifting column (5) and the center shaft (3).

4. The textile yarn post-dyeing drying apparatus as claimed in claim 1, wherein, The inner wall diameter size of the ejection groove (10) is greater than the outer wall diameter size of the tube yarn (8), and the inner wall diameter size of the limiting groove (11) is greater than the outer wall diameter size of the lifting column (5).

5. The textile yarn post-dyeing drying apparatus as claimed in claim 1, wherein, The guide assembly comprises an inner baffle (17) sleeved on the pressing plate (9), an outer baffle (19) is sleeved on the outer wall of the inner baffle (17), and a guide ramp (18) is fixedly connected between the inner baffle (17) and the outer baffle (19). The guide ramp (18) is a spiral downward slope structure, and the spacing size of the guide ramp (18) is greater than the outer contour size of the tube yarn (8).

6. The textile yarn post-dyeing drying apparatus as claimed in claim 5, wherein, The spacing size between the top of the outer baffle (19) and the top of the guide ramp (18) is greater than the height size of the tube yarn (8), the bottom of the inner baffle (17) extends to the bottom of the guide ramp (18), the outer baffle (19) is provided with uniformly distributed suspension holes (20) near the top, and the suspension holes (20) are hook-connected with self-locking hooks (21).

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