Colored fiber yarn guide device for textile machinery
By designing a colored fiber yarn guide device that includes cutting, driving, adapting, heating and dust removal mechanisms, the problem of tinted fiber yarn electrostatically adsorbing dust during the cutting process is solved, and high-precision cutting and high-quality fiber yarn production are achieved.
Patent Information
- Application Number
- CN202510546358.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-28
- Publication Date
- 2025-06-20
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
During the cutting of colored fiber yarns, due to their strong insulation, they are prone to static electricity, absorbing a large amount of dust and impurities, affecting the cutting accuracy of the tool.
A non-colored fiber yarn guide device for textile machinery is designed, including a cutting mechanism, a driving mechanism, an adaptation mechanism, a heating mechanism and a dust removal mechanism. The cutting mechanism realizes precise cutting of the cutting knife through the cooperation of the threaded rod and the internal threaded plate; the driving mechanism drives the threaded rod to rotate through the motor and the worm to realize continuous cutting of the cutting knife; the adaptive cutting mechanism realizes adaptive cutting of the cutting knife through the cooperation of the spring and the movable rod; the heating mechanism irons the edge of the cut fiber yarn through the electric heating plate to prevent lint; the dust removal mechanism sucks away dust and impurities on the surface of the colored fiber yarn through the turbine windbox and the suction duct.
It effectively solves the problem of electrostatic dust absorption during the cutting process of colored fiber yarns, improves the cutting accuracy and the surface cleanliness of the fiber yarns, ensures the edges of the cut fiber yarns are neat and improves the quality of the fiber yarns.
Smart Images
Figure CN120174625A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of textile equipment, and particularly to a colored fiber yarn guiding device for textile machinery. Background Art
[0002] Textile machinery refers to various mechanical equipment required to process natural fibers or chemical fibers into textiles. Broadly speaking, textile machinery also includes chemical machinery for producing chemical fibers. Textile machinery is the production means and material basis of the textile industry, and its technical level, quality, and manufacturing cost are directly related to the development of the textile industry.
[0003] After the colored fiber yarn is produced, it needs to be edge-guided, and the edge-guiding includes cutting because the specifications of the produced colored fiber yarn are not precise enough, and it needs to be precisely cut before edge-guiding. During the cutting process, due to its strong insulation, the colored fiber yarn is prone to generating static electricity, and the static electricity will absorb a large amount of dust and impurities, which will affect the cutting accuracy of the cutting tool. Summary of the Invention
[0004] The purpose of the present invention is to provide a colored fiber yarn guiding device for textile machinery to solve the problem that during the cutting process, due to its strong insulation, the colored fiber yarn is prone to generating static electricity, and the static electricity will absorb a large amount of dust and impurities, which will affect the cutting accuracy of the cutting tool.
[0005] To solve the above technical problems, the present invention is realized through the following technical solutions: The present invention is a colored fiber yarn guiding device for textile machinery, including a guiding frame. A cutting mechanism is arranged on the guiding frame. The cutting mechanism includes a rectangular frame fixedly installed on the guiding frame. A threaded rod is rotatably installed inside the rectangular frame. The right end of the threaded rod extends outside the guiding frame. An internally threaded plate is sleeved on the threaded rod. The front and back surfaces of the internally threaded plate extend into the rectangular frame and are both slidably connected to the rectangular frame. Two hollow blocks are slidably installed on the internally threaded plate. Both hollow blocks penetrate the internally threaded plate. Further included are: Cutting springs are respectively fixedly installed on the top inner walls of the two hollow blocks. Limiting grooves are respectively opened on the left and right sides of the two hollow blocks. The bottom ends of the two cutting springs are respectively fixedly installed with two cutting knives. The two cutting knives are respectively slidably connected to a plurality of limiting grooves. The bottom ends of the two cutting knives respectively extend outside the two hollow blocks. Guide grooves are respectively opened on the front and back surfaces of the rectangular frame. Guide rods are respectively fixedly installed on the mutually remote surfaces of the two hollow blocks. The two guide rods respectively penetrate the two guide grooves and are respectively slidably connected to the two guide grooves. A colored fiber yarn is arranged inside the guiding frame.
[0006] Further, a fixing mechanism is arranged inside the guiding frame. The fixing mechanism includes two fixing plates fixedly installed inside the guiding frame. Two connecting plates are respectively and fixedly installed on the two fixing plates. Two rotating rods are rotatably installed on a plurality of the connecting plates. Two rollers are respectively and fixedly sleeved on the two rotating rods.
[0007] Further, a driving mechanism is arranged inside the guiding frame. The driving mechanism includes two driving frames fixedly installed inside the guiding frame. Two worms are respectively rotatably installed inside the two driving frames. Two winding rollers are respectively and fixedly sleeved on the two worms. A driving motor is fixedly installed on the back surface of the corresponding driving frame. The end of the corresponding worm extends outside the corresponding driving frame and is fixedly connected to the driving motor. A rotating rod is rotatably installed on the right side of the guiding frame. The left end of the rotating rod extends inside the guiding frame. A turbine is fixedly sleeved on the rotating rod. The turbine meshes with the worm close to the driving motor. A pulley is respectively and fixedly sleeved on the rotating rod and the threaded rod. A synchronous belt is sleeved on the two pulleys. The two winding rollers and the two rollers are all in contact with the colored fiber yarn.
[0008] Further, an adapting mechanism is arranged inside the guiding frame. The adapting mechanism includes two adapting springs fixedly installed on the left inner wall and the right inner wall of the guiding frame. Two adapting plates are slidably installed inside the rectangular frame. One side of the two adapting plates away from each other is respectively fixed to a plurality of the adapting springs. Two movable rods are respectively and hingedly installed on the corresponding adapting plates. Two U-shaped round rods are fixedly installed on the left inner wall of the guiding frame. An adapting rectangular plate is slidably installed on the two U-shaped round rods. The bottom ends of the two movable rods are both hinged to the adapting rectangular plate. An extrusion roller is rotatably installed on the adapting rectangular plate.
[0009] Further, a heating mechanism is arranged on the right inner wall of the guiding frame. The heating mechanism includes a connecting fixing plate fixedly installed on the left inner wall of the guiding frame. A rectangular fixing rod is fixedly installed on the connecting fixing plate. Two rectangular sliding plates are slidably sleeved on the rectangular fixing rod. Two heating springs are sleeved on the rectangular fixing rod. One end of the two heating springs close to each other is fixedly connected to the connecting fixing plate. One end of the two heating springs away from each other is respectively fixed to the two rectangular sliding plates. Two trapezoidal sleeves are respectively and fixedly installed on the two rectangular sliding plates. Electric heating plates are respectively and fixedly installed at the bottom of the two rectangular sliding plates. Both of the electric heating plates are in contact with the colored fiber yarn.
[0010] Furthermore, a dust removal mechanism is provided on the corresponding two connecting plates. The dust removal mechanism includes a turbine air box fixedly installed on the side of the corresponding two connecting plates away from each other. The corresponding rotating rod penetrates through the corresponding two connecting plates. The front end and the end of the rotating rod are respectively rotatably connected to the two turbine air boxes. A plurality of turbine fan blades are fixedly installed on the rotating rod. On the side of the two turbine air boxes close to each other, air suction pipes are respectively fixedly installed. An air suction hood is fixedly installed in the rectangular frame. One end of each of the two air suction pipes close to each other is fixedly connected to the air suction hood.
[0011] Furthermore, a collection mechanism is provided on the top of the guiding frame. The collection mechanism includes two collection boxes fixedly installed on the top of the guiding frame. In each of the two collection boxes, a perforated collection drawer is slidably installed. One end of each of the two perforated collection drawers away from each other extends outside the two collection boxes respectively. On the right side of the two collection boxes, collection pipes are respectively fixedly installed. The right ends of the two collection pipes are respectively fixedly connected to the two turbine air boxes. On the left side of the two collection boxes, air outlet pipes are respectively fixedly installed. On the front inner wall and the back inner wall of the rectangular frame, air blowing hoods are respectively fixedly installed. One end of each of the two air outlet pipes close to each other is fixedly connected to the two air blowing hoods respectively. A waste collection box is fixedly installed on the top of the guiding frame.
[0012] The present invention has the following beneficial effects: (1) For the colored fiber yarn guiding device for textile machinery of the present invention, when the driving motor is started, the driving motor drives the worm to rotate. The worm drives the rotating rod to rotate under the action of the turbine. The rotating rod drives the threaded rod to rotate under the action of the pulley and the synchronous belt. The threaded rod drives the inner threaded plate to move towards the direction close to the driving motor. The inner threaded plate drives the two hollow blocks to move simultaneously. The hollow blocks move along the trajectory of the guiding groove under the action of the guiding rod. Since the cutting knife is always pushed downward by the elastic force of the cutting spring and penetrates through the colored fiber yarn, the hollow blocks drive the two cutting knives to continuously cut the colored fiber yarn along the trajectory of the guiding groove. (2) In a colored fiber yarn guiding device for textile machinery according to the present invention, when the cutting knife moves above the roller away from the driving motor, the hollow block will contact and push the adapter plate away from the driving motor during movement, causing the adaptive spring to undergo a compressive deformation. At this time, the internally threaded plate will disengage from the thread on the threaded rod, and under the elastic force of the adaptive spring, a reverse thrust will be formed, causing the adapter plate to generate a force to push the internally threaded plate to a semi-disengaged state. Therefore, the internally threaded plate will stop moving, and correspondingly, the cutting knife will stop moving at this time. When the internally threaded plate pushes the adapter plate away from the driving motor and moves in the direction away from the driving motor, the adapter plate will drive the movable rod to descend, the movable rod will drive the adaptive rectangular plate to descend, the adaptive rectangular plate will drive the extrusion roller to descend, and the extrusion roller will press on the colored fiber yarn above the roller away from the driving motor. At this time, the colored fiber yarn will increase the friction between the colored fiber yarn and the roller under pressure, enabling the roller to rotate stably. (3) In a colored fiber yarn guiding device for textile machinery according to the present invention, the rotation of the roller will drive the stable rotation of the rotating rod, the rotating rod will drive several turbine fan blades to rotate, and the rotation of the turbine fan blades will generate a suction force. The turbine air box will absorb dust and impurities on the surface of the colored fiber yarn through the suction pipe and the suction hood, preventing the dust and impurities from affecting the cutting accuracy of the cutting knife and improving the surface cleanliness of the colored fiber yarn. The absorbed dust and impurities will be transported to the collection box through the collection pipe and filtered through the filter holes at the bottom of the perforated collection drawer. The filtered air will be discharged through the air outlet pipe, and then the air will be blown out through the blowing hood and blow the waste material cut by the cutting knife. Since the waste material of the colored fiber yarn is not completely cut off, during the blowing process of the blowing hood, the wind force will blow the waste material of the colored fiber yarn into the waste material collection box for collection, preventing the waste material cut from the colored fiber yarn from being too long and getting entangled, which may affect the normal cutting effect. (4) In a colored fiber yarn guiding device for textile machinery according to the present invention, when the hollow block moves in the direction away from the driving motor, it will contact the trapezoidal sleeve. Under the action of the inclined surface, the trapezoidal sleeve will drive two rectangular sliding plates to approach each other. At this time, two heating springs will undergo a compressive deformation. When the hollow block leaves the trapezoidal sleeve, the rectangular sliding plates will reset again under the elastic force of the heating springs. During the movement of the cut colored fiber yarn in the direction of the driving motor, the two side edges of the cut colored fiber yarn will contact two electric heating plates, and the two electric heating plates will continuously iron the two side edges of the colored fiber yarn, preventing the phenomenon of uneven fuzzing at the edges of the colored fiber yarn and making the two side edges of the colored fiber yarn more neat, thereby improving the quality of the cut colored fiber yarn.
[0013] Of course, it is not necessary for any product implementing the present invention to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.
[0015] Figure 1 Schematic diagram of the overall structure of the present invention; Figure 2 Schematic diagram of the partially cut-away structure of the back of the present invention; Figure 3 For the present invention Figure 2 Enlarged schematic diagram of A in the present invention; Figure 4 Schematic diagram of the cut-away structure of the back of the present invention; Figure 5 For the present invention Figure 4 Enlarged schematic diagram of B in the present invention; Figure 6 For the present invention Figure 4 Enlarged schematic diagram of C in the present invention; Figure 7 Schematic diagram of the internal structure of the present invention.
[0016] In the drawings, the list of components represented by each reference numeral is as follows: In the figure: 1, guide frame; 100, cutting mechanism; 101, rectangular frame; 102, threaded rod; 103, internally threaded plate; 104, hollow block; 105, cutting spring; 106, limiting groove; 107, cutting knife; 108, guide groove; 109, guide rod; 110, colored fiber yarn; 2, fixing mechanism; 201, fixing plate; 202, connecting plate; 203, rotating rod; 204, roller; 3, driving mechanism; 301, driving frame; 302, worm; 303, winding roller; 304, driving motor; 305, rotating rod; 306, turbine; 307, pulley; 308, synchronous belt; 4, adapting mechanism; 401, adapting spring; 402, adapting plate; 403, movable rod; 404, U-shaped round rod; 405, adapting rectangular plate; 406, pressing roller; 5, heating mechanism; 501, connecting fixing plate; 502, rectangular fixing rod; 503, rectangular sliding plate; 504, heating spring; 505, trapezoidal sleeve; 506, electric heating plate; 6, dust removal mechanism; 601, turbine air box; 602, turbine fan blade; 603, suction pipe; 604, suction hood; 7, collecting mechanism; 701, collecting box; 702, perforated collecting drawer; 703, collecting pipe; 704, air outlet pipe; 705, blowing hood; 706, waste collecting box. Detailed implementation manners
[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0018] Please refer to Figure 1 - Figure 7 As shown, the present invention is a colored fiber yarn guiding device for textile machinery, including a guiding frame 1. A cutting mechanism 100 is arranged on the guiding frame 1. The cutting mechanism 100 includes a rectangular frame 101 fixedly installed on the guiding frame 1. A threaded rod 102 is rotatably installed inside the rectangular frame 101. The right end of the threaded rod 102 extends outside the guiding frame 1. An internally threaded plate 103 is sleeved on the threaded rod 102. The front and back surfaces of the internally threaded plate 103 extend into the rectangular frame 101 and are both slidably connected to the rectangular frame 101. Two hollow blocks 104 are slidably installed on the internally threaded plate 103. Both of the two hollow blocks 104 penetrate the internally threaded plate 103. It further includes: Cutting springs 105 are respectively fixedly installed on the inner walls of the tops of the two hollow blocks 104. Limiting grooves 106 are respectively opened on the left and right sides of the two hollow blocks 104. The bottom ends of the two cutting springs 105 are respectively fixedly installed with two cutting knives 107. The two cutting knives 107 are respectively slidably connected to a plurality of limiting grooves 106. The bottom ends of the two cutting knives 107 respectively extend outside the two hollow blocks 104. Guide grooves 108 are respectively opened on the front and back surfaces of the rectangular frame 101. Guide rods 109 are respectively fixedly installed on the sides of the two hollow blocks 104 away from each other. The two guide rods 109 respectively penetrate the two guide grooves 108 and are respectively slidably connected to the two guide grooves 108. A colored fiber yarn 110 is arranged inside the guiding frame 1.
[0019] As Figure 1 and Figure 5 shown, a fixing mechanism 2 is arranged inside the guiding frame 1. The fixing mechanism 2 includes two fixing plates 201 fixedly installed inside the guiding frame 1. Two connecting plates 202 are respectively fixedly installed on the two fixing plates 201. Two rotating rods 203 are rotatably installed on a plurality of connecting plates 202. Roller 204 is fixedly sleeved on each of the two rotating rods 203.
[0020] When the colored fiber yarn 110 is under pressure, the friction between the colored fiber yarn 110 and the roller 204 will increase, enabling the roller 204 to rotate stably.
[0021] As Figure 2 and Figure 3As shown in the figure, a driving mechanism 3 is arranged inside the guiding frame 1. The driving mechanism 3 includes two driving frames 301 fixedly installed inside the guiding frame 1. Worms 302 are respectively rotatably installed inside the two driving frames 301. Winding rollers 303 are respectively fixedly sleeved on the two worms 302. Driving motors 304 are fixedly installed on the back surfaces of the corresponding driving frames 301. The ends of the corresponding worms 302 extend outside the corresponding driving frames 301 and are fixedly connected to the driving motors 304. A rotating rod 305 is rotatably installed on the right side of the guiding frame 1. The left end of the rotating rod 305 extends inside the guiding frame 1. A turbine 306 is fixedly sleeved on the rotating rod 305. The turbine 306 meshes with the worm 302 close to the driving motor 304. Pulley wheels 307 are respectively fixedly sleeved on the rotating rod 305 and the threaded rod 102. A synchronous belt 308 is sleeved on the two pulley wheels 307. The two winding rollers 303 and the two rotating rollers 204 are all in contact with the colored fiber yarn 110.
[0022] Start the driving motor 304. The driving motor 304 drives the worm 302 to rotate. The worm 302 drives the rotating rod 305 to rotate under the action of the turbine 306. The rotating rod 305 drives the threaded rod 102 to rotate under the action of the pulley wheels 307 and the synchronous belt 308.
[0023] As Figure 2 and Figure 5 As shown in the figure, an adapting mechanism 4 is arranged inside the guiding frame 1. The adapting mechanism 4 includes two adapting springs 401 fixedly installed on the left inner wall and the right inner wall of the guiding frame 1. Two adapting plates 402 are slidably installed inside the rectangular frame 101. One sides of the two adapting plates 402 away from each other are respectively fixed to a number of adapting springs 401. Two movable rods 403 are respectively hingedly installed on the corresponding adapting plates 402. Two U-shaped round rods 404 are fixedly installed on the left inner wall of the guiding frame 1. An adapting rectangular plate 405 is slidably installed on the two U-shaped round rods 404. The bottom ends of the two movable rods 403 are both hinged to the adapting rectangular plate 405. An extrusion roller 406 is rotatably installed on the adapting rectangular plate 405.
[0024] The hollow block 104 will contact and push the adapting plate 402 away from the driving motor 304 during movement, causing the adapting spring 401 to undergo compressive deformation. At this time, the inner threaded plate 103 will disengage from the thread on the threaded rod 102, and under the elastic force of the adapting spring 401, a reverse thrust is formed, causing the adapting plate 402 to generate a force to push the inner threaded plate 103 so that the inner threaded plate 103 is in a semi-disengaged state. Therefore, the inner threaded plate 103 will stop moving, and correspondingly, the cutting knife 107 will stop moving at this time.
[0025] As Figure 4 and Figure 6As shown in the figure, a heating mechanism 5 is provided on the right inner wall of the guiding frame 1. The heating mechanism 5 includes a connecting fixing plate 501 fixedly installed on the left inner wall of the guiding frame 1. A rectangular fixing rod 502 is fixedly installed on the connecting fixing plate 501. Two rectangular sliding plates 503 are slidably sleeved on the rectangular fixing rod 502. Two heating springs 504 are sleeved on the rectangular fixing rod 502. One end of each of the two heating springs 504 close to each other is fixedly connected to the connecting fixing plate 501, and the other end of each of the two heating springs 504 away from each other is fixedly connected to the two rectangular sliding plates 503 respectively. Trapezoidal sleeves 505 are fixedly installed on the two rectangular sliding plates 503 respectively. Electric heating plates 506 are fixedly installed at the bottom of the two rectangular sliding plates 503 respectively. The two electric heating plates 506 are both in contact with the colored fiber yarn 110.
[0026] When the hollow block 104 moves away from the driving motor 304, it will contact the trapezoidal sleeve 505. Under the action of the inclined plane, the trapezoidal sleeve 505 will drive the two rectangular sliding plates 503 to approach each other. At this time, the two heating springs 504 will undergo compressive deformation. When the hollow block 104 leaves the trapezoidal sleeve 505, the rectangular sliding plate 503 will reset again under the elastic force of the heating spring 504. During the process of the cut colored fiber yarn 110 moving towards the driving motor 304, the two cut edges of the colored fiber yarn 110 will contact the two electric heating plates 506, and the two electric heating plates 506 will continuously iron the two edges of the colored fiber yarn 110 to avoid the phenomenon of uneven fuzzing at the edges of the colored fiber yarn 110.
[0027] As Figure 7 shown in the figure, a dust removal mechanism 6 is provided on the corresponding two connecting plates 202. The dust removal mechanism 6 includes a turbine air box 601 fixedly installed on the opposite side of the corresponding two connecting plates 202 away from each other. The corresponding rotating rod 203 penetrates through the corresponding two connecting plates 202. The front end and the rear end of the rotating rod 203 are respectively rotatably connected to the two turbine air boxes 601. A number of turbine fan blades 602 are fixedly installed on the rotating rod 203. Air suction pipes 603 are respectively fixedly installed on one side of the two turbine air boxes 601 close to each other. An air suction cover 604 is fixedly installed in the rectangular frame 101. One end of each of the two air suction pipes 603 close to each other is fixedly connected to the air suction cover 604.
[0028] The rotation of the roller 204 will drive the stable rotation of the rotating rod 203. The rotating rod 203 will drive a number of turbine fan blades 602 to rotate. The rotation of the turbine fan blades 602 will generate a suction force. The turbine air box 601 will absorb the dust and impurities on the surface of the colored fiber yarn 110 through the air suction pipes 603 and the air suction cover 604, avoiding the influence of dust and impurities on the cutting accuracy of the cutting knife 107 and improving the surface cleanliness of the colored fiber yarn 110.
[0029] As Figure 4 and Figure 7As shown in the figure, a collection mechanism 7 is provided at the top of the guide frame 1. The collection mechanism 7 includes two collection boxes 701 fixedly installed at the top of the guide frame 1. Slide-in perforated collection drawers 702 are respectively installed in the two collection boxes 701. One end of each of the two perforated collection drawers 702 away from each other extends outside the two collection boxes 701. Collection pipes 703 are respectively fixedly installed on the right sides of the two collection boxes 701. The right ends of the two collection pipes 703 are respectively fixedly connected to the two turbine air boxes 601. Air outlet pipes 704 are respectively fixedly installed on the left sides of the two collection boxes 701. Blowing covers 705 are respectively fixedly installed on the front inner wall and the back inner wall of the rectangular frame 101. One end of each of the two air outlet pipes 704 close to each other is fixedly connected to the two blowing covers 705. A waste collection box 706 is fixedly installed at the top of the guide frame 1.
[0030] The absorbed dust and impurities will be transported into the collection box 701 through the collection pipe 703 and filtered through the filter holes at the bottom of the perforated collection drawer 702. The filtered air will be discharged through the air outlet pipe 704. Then the air is blown out through the blowing cover 705 and blows the waste cut by the cutting knife 107. Since the waste of the colored fiber yarn 110 is not completely cut off, during the blowing process of the blowing cover 705, the wind force will blow the waste of the colored fiber yarn 110 into the waste collection box 706 for collection, preventing the waste cut from the colored fiber yarn 110 from being too long and getting entangled, which may affect the normal cutting and effect.
[0031] As Figures 1-7 shown, a colored fiber yarn guiding device for textile machinery has the following method steps: S1: Start the driving motor 304. The driving motor 304 drives the worm 302 to rotate. The worm 302 drives the rotating rod 305 to rotate under the action of the turbine 306. The rotating rod 305 drives the threaded rod 102 to rotate under the action of the pulley 307 and the synchronous belt 308. The threaded rod 102 drives the internal threaded plate 103 to move towards the direction close to the driving motor 304. The internal threaded plate 103 drives the two hollow blocks 104 to move simultaneously. The hollow blocks 104 move along the track of the guide groove 108 under the action of the guide rod 109. Since the cutting knife 107 is always pushed downward by the elastic force of the cutting spring 105 and penetrates the colored fiber yarn 110, the hollow blocks 104 drive the two cutting knives 107 to continuously cut the colored fiber yarn 110 along the track of the guide groove 108. S2: When the cutting knife 107 moves above the roller 204 away from the drive motor 304, the hollow block 104 will contact and push the adaptation plate 402 away from the drive motor 304 during movement, causing the adaptation spring 401 to undergo compressive deformation. At this time, the internally threaded plate 103 will disengage from the thread on the threaded rod 102, and under the elastic force of the adaptation spring 401, a reverse thrust will be formed, causing the adaptation plate 402 to generate a force to push the internally threaded plate 103, making the internally threaded plate 103 in a semi-disengaged state. Therefore, the internally threaded plate 103 will stop moving, and correspondingly, the cutting knife 107 will stop moving at this time. When the internally threaded plate 103 pushes the adaptation plate 402 away from the drive motor 304 and moves in the direction away from the drive motor 304, the adaptation plate 402 will drive the movable rod 403 to descend, the movable rod 403 will drive the adaptation rectangular plate 405 to descend, the adaptation rectangular plate 405 will drive the extrusion roller 406 to descend, and the extrusion roller 406 will extrude onto the colored fiber yarn 110 above the roller 204 away from the drive motor 304. At this time, the colored fiber yarn 110 will increase the friction between the colored fiber yarn 110 and the roller 204 under pressure; S3: The rotation of the roller 204 will drive the rotating rod 203 to rotate stably, and the rotating rod 203 will drive a plurality of turbine fan blades 602 to rotate. The rotation of the turbine fan blades 602 will generate a suction force, and the turbine air box 601 will absorb dust and impurities on the surface of the colored fiber yarn 110 through the suction pipe 603 and the suction hood 604, avoiding the influence of dust and impurities on the cutting accuracy of the cutting knife 107. The absorbed dust and impurities will be transported to the collection box 701 through the collection pipe 703 and filtered through the filter holes at the bottom of the perforated collection drawer 702. The filtered air will be discharged through the air outlet pipe 704, and then the air will be blown out through the blowing hood 705 and blow the waste material cut by the cutting knife 107. Since the waste material of the colored fiber yarn 110 is not completely cut off, during the blowing process of the blowing hood 705, the wind force will blow the waste material of the colored fiber yarn 110 into the waste material collection box 706 for collection; S4: When the hollow block 104 moves in the direction away from the drive motor 304, it will contact the trapezoidal sleeve 505. Under the action of the inclined surface, the trapezoidal sleeve 505 will drive the two rectangular sliding plates 503 to approach each other. At this time, the two heating springs 504 will undergo compressive deformation. When the hollow block 104 leaves the trapezoidal sleeve 505, the rectangular sliding plates 503 will reset under the elastic force of the heating springs 504. During the movement of the cut colored fiber yarn 110 in the direction of the drive motor 304, the two cut edges of the colored fiber yarn 110 will contact the two electric heating plates 506, and the two electric heating plates 506 will continuously iron the two edges of the colored fiber yarn 110 to avoid the phenomenon of uneven fuzzing at the edges of the colored fiber yarn 110 and make the two edges of the colored fiber yarn 110 neater.
[0032] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.
Claims
1. A colored fiber yarn guide device for a textile machine, comprising a guide frame (1), wherein the guide frame (1) is provided with a cutting mechanism (100), wherein the cutting mechanism (100) comprises a rectangular frame (101) fixedly mounted on the guide frame (1), wherein a threaded rod (102) is rotatably mounted in the rectangular frame (101), wherein the right end of the threaded rod (102) extends to the outside of the guide frame (1), wherein an internal threaded plate (103) is threadedly sleeved on the threaded rod (102), wherein the front and back sides of the internal threaded plate (103) both extend into the rectangular frame (101) and are both slidably connected to the rectangular frame (101), wherein two hollow blocks (104) are slidably mounted on the internal threaded plate (103), wherein the two hollow blocks (104) both penetrate the internal threaded plate (103), wherein the two hollow blocks (104) both penetrate the internal threaded plate (103), wherein the two hollow blocks (104) are provided with a plurality of hollow blocks (104) and the plurality of hollow blocks (104) are provided with a plurality of hollow blocks (104). Also includes: Cutting springs (105) are fixedly mounted on the top inner walls of the two hollow blocks (104), and limiting grooves (106) are respectively provided on the left and right sides of the two hollow blocks (104). Two cutting knives (107) are fixedly mounted on the bottom ends of the two cutting springs (105), and the two cutting knives (107) are respectively slidably connected to the plurality of limiting grooves (106). The bottom ends of the two cutting knives (107) extend outside the two hollow blocks (104), and guide grooves (108) are respectively provided on the front and back sides of the rectangular frame (101). Guide rods (109) are fixedly mounted on the sides of the two hollow blocks (104) that are away from each other, and the two guide rods (109) respectively penetrate the two guide grooves (108) and are respectively slidably connected to the two guide grooves (108). Colored fiber yarns (110) are arranged in the guide frame (1).
2. A colored fiber yarn guide device for a textile machine according to claim 1, characterized in that: A fixing mechanism (2) is arranged in the guide frame (1), and the fixing mechanism (2) comprises two fixing plates (201) fixedly mounted in the guide frame (1), two connecting plates (202) being fixedly mounted on the two fixing plates (201), two rotating rods (203) being rotatably mounted on a plurality of the connecting plates (202), and rotating rollers (204) being fixedly sleeved on the two rotating rods (203).
3. A colored fiber yarn guide device for a textile machine according to claim 2, characterized in that: The guide frame (1) is provided with a driving mechanism (3), the driving mechanism (3) comprising two driving frames (301) fixedly mounted in the guide frame (1), worms (302) being rotatably mounted in the two driving frames (301), winding rollers (303) being fixedly sleeved on the two worms (302), a driving motor (304) being fixedly mounted on the back of the corresponding driving frame (301), the end of the corresponding worm (302) extending outside the corresponding driving frame (301) and being fixedly connected to the driving motor (304), the guide frame (1) A rotating rod (305) is rotatably mounted on the right side of the guide frame (1), the left end of the rotating rod (305) extends into the guide frame (1), a turbine (306) is fixedly sleeved on the rotating rod (305), the turbine (306) is meshed with a worm (302) close to the drive motor (304), pulleys (307) are fixedly sleeved on the rotating rod (305) and the threaded rod (102), two pulleys (307) are sleeved with synchronous belts (308), and the two winding rollers (303) and the two rotating rollers (204) are in contact with the colored fiber yarn (110).
4. A colored fiber yarn guide device for a textile machine according to claim 3, characterized in that: An adaptation mechanism (4) is arranged inside the guiding frame (1). The adaptation mechanism (4) includes two adaptation springs (401) fixedly installed on the left inner wall and the right inner wall of the guiding frame (1). Two adaptation plates (402) are slidably installed inside the rectangular frame (101). One side of each of the two adaptation plates (402) facing away from each other is fixedly connected to a plurality of adaptation springs (401). Two movable rods (403) are hingedly installed on the corresponding adaptation plates (402). Two U-shaped round rods (404) are fixedly installed on the left inner wall of the guiding frame (1). An adaptation rectangular plate (405) is slidably installed on the two U-shaped round rods (404). The bottom ends of the two movable rods (403) are both hingedly connected to the adaptation rectangular plate (405). An extrusion roller (406) is rotatably installed on the adaptation rectangular plate (405).
5. A colored fiber yarn guide device for a textile machine according to claim 4, characterized in that: A heating mechanism (5) is arranged on the right inner wall of the guiding frame (1). The heating mechanism (5) includes a connection fixing plate (501) fixedly installed on the left inner wall of the guiding frame (1). A rectangular fixing rod (502) is fixedly installed on the connection fixing plate (501). Two rectangular sliding plates (503) are slidably sleeved on the rectangular fixing rod (502). Two heating springs (504) are sleeved on the rectangular fixing rod (502). One end of each of the two heating springs (504) close to each other is fixedly connected to the connection fixing plate (501). One end of each of the two heating springs (504) away from each other is fixedly connected to the two rectangular sliding plates (503) respectively. Trapezoidal sleeves (505) are fixedly installed on the two rectangular sliding plates (503) respectively. Electric heating plates (506) are fixedly installed at the bottom of the two rectangular sliding plates (503) respectively. Both of the two electric heating plates (506) are in contact with the colored fiber yarn (110).
6. A colored fiber yarn guide device for a textile machine according to claim 5, characterized in that: A dust removal mechanism (6) is arranged on the corresponding two connecting plates (202). The dust removal mechanism (6) includes a turbine air box (601) fixedly installed on one side of the corresponding two connecting plates (202) facing away from each other. The corresponding rotating rod (203) penetrates through the corresponding two connecting plates (202). The front end and the end of the rotating rod (203) are respectively rotatably connected to the two turbine air boxes (601). A plurality of turbine fan blades (602) are fixedly installed on the rotating rod (203). Air suction pipes (603) are fixedly installed on one side of the two turbine air boxes (601) facing each other. An air suction hood (604) is fixedly installed inside the rectangular frame (101). One end of each of the two air suction pipes (603) close to each other is fixedly connected to the air suction hood (604).
7. A colored fiber yarn guide device for a textile machine according to claim 6, characterized in that: A collecting mechanism (7) is provided at the top of the guide frame (1), and the collecting mechanism (7) comprises two collecting boxes (701) fixedly mounted on the top of the guide frame (1), collecting drawers (702) with holes are slidably mounted in the two collecting boxes (701), and the ends of the two collecting drawers with holes (702) that are away from each other extend outside the two collecting boxes (701), respectively, collecting pipes (703) are fixedly mounted on the right sides of the two collecting boxes (701), and the right ends of the two collecting pipes (703) are fixedly connected to the two turbine bellows (601), respectively, and air outlet pipes (704) are fixedly mounted on the left sides of the two collecting boxes (701), and blowing hoods (705) are fixedly mounted on the front inner wall and the back inner wall of the rectangular frame (101), respectively, and the ends of the two air outlet pipes (704) that are close to each other are fixedly connected to the two blowing hoods (705), and a waste collection box (706) is fixedly mounted on the top of the guide frame (1).