Yarn guiding structure for composite high stretch yarn production

Abstract

The utility model discloses a yarn guide structure for composite high stretch yarn production. The yarn guide structure comprises a rack and a winding mechanism. The front side of the upper surface of the rack is provided with a wire guide mechanism, the middle of the upper surface of the rack is fixedly connected with a support, the front side of the upper end of the support is rotationally connected with a rotating drum, and the front side of the upper surface of the rack is fixedly connected with a guide wheel; the winding mechanism comprises sliding columns, a movable assembly, a first base, a conical rotating shaft, a fixed seat and a magnetic coupler, the two sliding columns distributed left and right are fixedly connected to the rear side of the upper surface of the rack, the first base is slidably connected between the two sliding columns, and the fixed seat is fixedly connected to the right side of the upper surface of the first base; and a movable assembly is arranged on the left side of the upper surface of the first base, and conical rotating shafts are arranged at the upper end of the movable assembly and the upper end of the fixing base correspondingly. According to the yarn guiding structure for composite high stretch yarn production, under the condition that equipment does not stop, replacement of the winding rotating drum can be completed, and winding operation can be more efficiently carried out conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to high elastic filament production technical field, concretely is a composite high elastic filament production is with silk guide structure. BACKGROUND

[0002] High elastic filament refers to a kind of fabric woven by deformation fiber.High elastic deformation silk, short for high elastic filament, is a kind of stretchable deformation silk.Spiral coil shape is made by once heating deformation of chemical fiber filament, and elastic stretch ratio is higher.Spiral coil shape is made by once heating deformation of chemical fiber filament, and elastic stretch ratio is higher, called high elastic filament, and the product made is called high elastic fabric.Elastic fiber made by special process to composite two or more different properties of macromolecular material is called composite high elastic filament.

[0003] Composite high elastic filament needs to be improved in elasticity and toughness by high-temperature steaming, and after steaming, it is called bread silk, which needs to be sleeved on the outside of the rotating drum for rewinding.Because the total length of bread silk is longer, rewinding may need to replace new rewinding rotating drum, and during replacement, equipment needs to be completely stopped, and then started again, and some time is needed for electric appliance stabilization, causing low rewinding efficiency, therefore, we propose a composite high elastic filament production silk guide structure. UTILITARY MODEL CONTENT

[0004] The utility model solves the technical problems of overcoming the defects of the prior art, and provides a composite high elastic filament production silk guide structure, which can replace the rewinding rotating drum without stopping the equipment, facilitates more efficient rewinding operation, and effectively solves the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a composite high elastic filament production silk guide structure, comprising a rack and a rewinding mechanism.

[0006] Rack: the upper surface front side is provided with silk guide mechanism, the upper surface middle part of rack is fixedly connected with support, the upper end front side of support is rotatably connected with rotating drum, and the upper surface front side of rack is fixedly connected with guide pulley.

[0007] The winding mechanism comprises a slide post, a movable assembly, a base one, a conical rotating shaft, a fixed seat and a magnetic coupling, the upper surface of the frame is fixedly connected with two slide posts which are distributed left and right, the base one is slidably connected between the two slide posts, the upper surface of the base one is fixedly connected with the fixed seat at the right side, the upper surface of the base one is provided with the movable assembly at the left side, the upper end of the movable assembly and the upper end of the fixed seat are provided with the conical rotating shaft, the upper surface of the frame is fixedly connected with two rotating shaft seats in the right groove, the upper end of the rotating shaft seat at the left side is rotatably connected with a rotating shaft, the left end of the rotating shaft and the right end of the conical rotating shaft at the right side are fixedly provided with the magnetic coupling, the two magnetic couplings are magnetically connected, and the winding rotating drum can be replaced without stopping the equipment, so that the winding operation is more efficient.

[0008] Further, a single-chip microcomputer is arranged on the upper surface of the frame, the input end of the single-chip microcomputer is electrically connected with an external power supply, and the control electric appliance.

[0009] Further, the wire guide mechanism comprises a base two, a sliding block, a wire guide seat, a reciprocating wire rod and a sliding rail, the upper surface of the frame is fixedly connected with the base two at the front side, the upper end of the base two is rotatably connected with the reciprocating wire rod, the sliding block is slidably connected with the reciprocating wire rod, the upper surface of the sliding block is fixedly connected with the wire guide seat, the bottom wall of the base two is fixedly connected with the sliding rail, and the lower end of the sliding block is slidably connected to the upper end of the sliding rail, so that uniform winding is realized.

[0010] Further, the winding mechanism further comprises a synchronous pulley one, a motor and a synchronous pulley two, the right end of the reciprocating wire rod is rotatably connected with the synchronous pulley two through a coupling, the right side of the rotating shaft seat at the right side is fixedly connected with the motor, the output shaft of the motor is fixedly connected with the right end of the rotating shaft, the middle part of the rotating shaft is fixedly provided with the synchronous pulley one, the synchronous pulley one and the synchronous pulley two are drivingly connected through a synchronous belt, the input end of the motor is electrically connected with the output end of the single-chip microcomputer, and the rotation of the conical rotating shaft and the reciprocating wire rod is realized.

[0011] Further, the movable assembly comprises a movable seat, a guide rod, a screw rod, a mounting seat and a knob, the upper end of the base one is fixedly connected with two mounting seats at the left side, the middle part between the two mounting seats is rotatably connected with the screw rod, the guide rods are fixedly connected between the front and back sides of the two mounting seats, the movable seat is slidably connected between the two guide rods, the upper end of the movable seat is rotatably connected with the conical rotating shaft, the lower end of the movable seat is threadedly connected with the outside of the screw rod, and the left end of the screw rod is fixedly provided with the knob, so that the winding rotating drum is clamped.

[0012] Further, the upper surface of the frame is fixedly connected with a fixed plate at the right side, the left side surface of the fixed plate is fixedly connected with a magnetic block at the upper end, and the magnetic block is located at the rear end of the magnetic coupling at the right side, so that the rotation of the winding rotating shaft is stopped.

[0013] Further, the positioning mechanism further comprises a telescopic column, a positioning seat and a spring, the telescopic column is fixedly connected to the rear side of the upper surface of the rack, the upper end of the telescopic end of the telescopic column is fixedly connected with the positioning seat, the spring is movably sleeved on the outer portion of the telescopic column, and the spring is located between the lower surface of the positioning seat and the upper surface of the rack, the positioning hole is formed in the middle portion of the base one, and the positioning seat is inserted into the inside of the positioning hole, so that the positioning of the base one is realized.

[0014] Compared with the prior art, the composite high-elasticity filament production guide structure has the following advantages:

[0015] When the winding rotary drum collects enough composite high-elasticity filaments, the rear base one is pulled, the left magnetic coupling is magnetically adsorbed to the magnetic block, the rotation of the winding rotary drum is stopped, at this time, the motor is still kept in the running state, after the new winding rotary drum is replaced, the base one is reset, the two magnetic couplings are magnetically adsorbed, and the winding rotary drum is driven to rotate, so that the winding efficiency is improved without waiting for the whole equipment to be completely stopped to replace the winding rotary drum. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structural schematic view of the utility model;

[0017] Fig. 2 It is a sectional view structural schematic view of the utility model;

[0018] Fig. 3 It is an enlarged structural schematic view of the utility model A.

[0019] In the drawing: 1 rack, 2 winding mechanism, 21 sliding column, 22 movable assembly, 221 movable seat, 222 guide rod, 223 lead screw, 224 mounting seat, 225 knob, 23 base one, 24 conical rotating shaft, 25 fixed seat, 26 magnetic coupling, 27 synchronous pulley one, 28 motor, 29 synchronous pulley two, 3 guide filament mechanism, 31 base two, 32 sliding block, 33 guide filament seat, 34 reciprocating lead screw, 35 sliding rail, 4 positioning mechanism, 41 telescopic column, 42 positioning seat, 43 spring, 5 single-chip microcomputer, 6 support, 7 rotary drum, 8 fixed plate, 9 magnetic block, 10 guide wheel, 11 rotating shaft seat. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figs. 1-3The embodiment provides a technical scheme: a guide yarn structure for composite high-elasticity yarn production, comprising a rack 1 and a winding mechanism 2;

[0022] The rack 1 is provided with a guide yarn mechanism 3 on the upper surface of the front side, the upper surface of the middle part of the rack 1 is fixedly connected with a support 6, the upper end of the front side of the support 6 is rotatably connected with a rotating drum 7, the upper surface of the front side of the rack 1 is fixedly connected with a guide wheel 10, the guide yarn mechanism 3 comprises a base two 31, a sliding block 32, a guide yarn seat 33, a reciprocating wire rod 34 and a sliding rail 35, the upper end of the base two 31 is rotatably connected with the reciprocating wire rod 34, the outer part of the reciprocating wire rod 34 is slidably connected with the sliding block 32, the upper surface of the sliding block 32 is fixedly connected with the guide yarn seat 33, the bottom wall of the base two 31 is fixedly connected with the sliding rail 35, the lower end of the sliding block 32 is slidably connected with the upper end of the sliding rail 35, the synchronous pulley one 27 rotates, the synchronous pulley two 29 and the reciprocating wire rod 34 are driven to rotate through the synchronous belt, the sliding block 32 is driven to reciprocate left and right on the upper end of the sliding rail 35 by the reciprocating wire rod 34, the guide yarn seat 33 is synchronously reciprocated left and right, the high-elasticity yarn is driven to reciprocate left and right, and uniform winding is realized;

[0023] The winding mechanism 2 comprises slide posts 21, movable assemblies 22, a base 23, conical rotating shafts 24, fixed seats 25 and magnetic couplings 26. The upper surface of the frame 1 is fixedly connected with two slide posts 21 distributed left and right. The two slide posts 21 are slidingly connected with the base 23. The upper surface of the base 23 is fixedly connected with the fixed seat 25 on the right side. The upper surface of the base 23 is provided with the movable assembly 22 on the left side. The upper end of the movable assembly 22 and the upper end of the fixed seat 25 are provided with the conical rotating shaft 24. The upper surface of the frame 1 is fixedly connected with two rotating shaft seats 11 on the right side. The upper end of the rotating shaft seat 11 on the left side is rotatably connected with a rotating shaft. The left end of the rotating shaft and the right end of the conical rotating shaft 24 on the right side are fixedly sleeved with the magnetic coupling 26. The two magnetic couplings 26 are magnetically connected. The winding mechanism 2 further comprises a synchronous pulley 27, a motor 28 and a synchronous pulley 29. The right end of the reciprocating lead screw 34 is rotatably connected with the synchronous pulley 29 through a coupling. The right side of the rotating shaft seat 11 on the right side is fixedly connected with the motor 28. The output shaft of the motor 28 is fixedly connected with the right end of the rotating shaft. The middle part of the rotating shaft is fixedly sleeved with the synchronous pulley 27. The synchronous pulley 27 and the synchronous pulley 29 are drivingly connected through a synchronous belt. The input end of the motor 28 is electrically connected with the output end of the single-chip microcomputer 5.

[0024] Wherein: also includes single-chip microcomputer 5, single-chip microcomputer 5 is arranged on the upper surface of the rack 1, the input end of single-chip microcomputer 5 is electrically connected with external power supply.

[0025] Wherein: also includes positioning mechanism 4, positioning mechanism 4 includes telescopic column 41, positioning seat 42 and spring 43, the rear side of the upper surface of the rack 1 is fixedly connected with telescopic column 41, the upper end of the telescopic end of telescopic column 41 is fixedly connected with positioning seat 42, the outer movable sleeve of telescopic column 41 is provided with spring 43, spring 43 is located between the lower surface of positioning seat 42 and the upper surface of the rack 1, the middle part of base one 23 is provided with positioning hole, positioning seat 42 is inserted into the inside of positioning hole, when replacing new winding roller, push back base one 23, spring 43 will be positioned on the seat 42, positioning seat 42 is inserted into the inside of positioning hole to realize the positioning of base one 23.

[0026] The working principle of the guide wire structure for composite high elastic wire production is as follows: the steamed bread wire is sleeved outside the rotating drum 7, the rotating drum 7 is placed on the upper end of the support 6, the high elastic wire is manually guided to pass through the guide wheel 10 and the guide wire seat 33, then the winding roller is inserted between the two tapered shafts 24, the knob 225 drives the lead screw 223 to rotate, the movable seat 221 slides to the right between the two guide rods 222, and the winding roller is tightly pressed, then the high elastic wire is fixed outside the winding roller, the single-chip microcomputer 5 controls the motor 28 to start, the motor 28 drives the rotating shaft and the right magnetic coupling 26 to rotate, drives the left magnetic coupling 26 and the left tapered shaft 24 to rotate, and drives the winding roller to rotate, realizes winding, at the same time, the rotating shaft drives the synchronous pulley one 27 to rotate, drives the synchronous pulley two 29 and the reciprocating lead screw 34 to rotate through the synchronous belt, the reciprocating lead screw 34 drives the sliding block 32 to slide reciprocally on the upper end of the slide rail 35, the guide wire seat 33 moves reciprocally, drives the high elastic wire to move reciprocally, realizes uniform winding, when the high elastic wire collected by the winding roller is enough, the base one 23 slides backward between the two slide columns 21, the positioning hole is separated from the positioning seat 42, the right magnetic coupling 26 is magnetically adsorbed with the magnetic block 9, so that the tapered shaft 24 stops rotating, the knob 225 is rotated, the movable seat 221 slides to the left between the two guide rods 222, the high elastic wire is disconnected, and the winding roller is removed, at this time, the remaining high elastic wire is pulled out a section backward, when the new winding roller is replaced, the base one 23 is pushed back, the spring 43 pushes up the positioning seat 42, the positioning seat 42 is inserted into the inside of the positioning hole to realize the positioning of the base one 23, and the linear speed of the winding roller is higher than the reciprocating speed of the guide wire seat 33, so that the excess high elastic wire is tightly wound outside the winding roller.

[0027] It is worth noting that the single-chip microcomputer 5 disclosed in the above embodiment can be selected as STM32F103RCT6, and the motor 28 can be selected as HG-SN102J-S100 servo motor, and the single-chip microcomputer 5 controls the motor 28 to work by using the method commonly used in the prior art.

[0028] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structure or equivalent process transformation using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A guide structure for use in the production of a complex high-elasticity filament, characterized by: It include frame (1) and winding mechanism (2); Frame (1): the upper surface of the front side is provided with a wire guide mechanism (3), the upper surface of the frame (1) is fixedly connected with a support (6) in the middle, the upper end of the support (6) is rotatably connected with a rotating drum (7) on the front side, the upper surface of the frame (1) is fixedly connected with a guide wheel (10) on the front side; Winding mechanism (2): it includes slide post (21), movable assembly (22), base one (23), tapered rotating shaft (24), fixed seat (25) and magnetic coupling (26), the upper surface of the rear side of the frame (1) is fixedly connected with two slide posts (21) distributed on the left and right, the slide post (21) is slidably connected between the two slide posts (21), the upper surface of the base one (23) is fixedly connected with the fixed seat (25) on the right side, the upper surface of the base one (23) is provided with the movable assembly (22) on the left side, the upper end of the movable assembly (22) and the upper end of the fixed seat (25) are provided with the tapered rotating shaft (24), the upper surface of the frame (1) is fixedly connected with two rotating shaft seats (11) in the right groove, the upper end of the rotating shaft seat (11) on the left side is rotatably connected with a rotating shaft, the left end of the rotating shaft and the right end of the tapered rotating shaft (24) on the right side are fixedly sleeved with the magnetic coupling (26), the two magnetic couplings (26) are magnetically connected.

2. A thread guide structure for use in the production of a composite high-elasticity thread according to claim 1, characterized in that: It also includes a single-chip microcomputer (5), which is arranged on the upper surface of the frame (1), and the input end of the single-chip microcomputer (5) is electrically connected with an external power supply.

3. A thread guide structure for use in the production of a composite high-elasticity thread according to claim 2, characterized in that: The wire guide mechanism (3) includes base two (31), sliding block (32), wire guide seat (33), reciprocating wire rod (34) and slide rail (35), the upper surface of the front side of the frame (1) is fixedly connected with the base two (31), the upper end of the base two (31) is rotatably connected with the reciprocating wire rod (34), the reciprocating wire rod (34) is slidably connected with the sliding block (32) on the outside, the upper surface of the sliding block (32) is fixedly connected with the wire guide seat (33), the bottom wall of the base two (31) is fixedly connected with the slide rail (35), and the lower end of the sliding block (32) is slidably connected to the upper end of the slide rail (35).

4. A thread guide structure for use in the production of a composite high-elasticity thread according to claim 3, characterized in that: The winding mechanism (2) further includes synchronous pulley one (27), motor (28) and synchronous pulley two (29), the right end of the reciprocating wire rod (34) is rotatably connected with the synchronous pulley two (29) through the coupling, the right side of the rotating shaft seat (11) is fixedly connected with the motor (28) on the right side, the output shaft of the motor (28) is fixedly connected with the right end of the rotating shaft, the middle part of the rotating shaft is fixedly sleeved with the synchronous pulley one (27), the synchronous pulley one (27) and the synchronous pulley two (29) are drivingly connected through the synchronous belt, and the input end of the motor (28) is electrically connected with the output end of the single-chip microcomputer (5).

5. A thread guide structure for producing a composite high-elasticity thread according to claim 1, characterized in that: The movable assembly (22) comprises a movable seat (221), a guide rod (222), a lead screw (223), a mounting seat (224) and a knob (225), the upper end left side of the base (23) is fixedly connected with two mounting seats (224), the middle part between the two mounting seats (224) is rotatably connected with the lead screw (223), the front and back sides of the two mounting seats (224) are fixedly connected with the guide rods (222), the guide rods (222) are slidably connected with the movable seat (221) between the two guide rods (222), the upper end of the movable seat (221) is rotatably connected with the conical rotating shaft (24), the lower end of the movable seat (221) is threadedly connected with the outside of the lead screw (223), and the left end of the lead screw (223) is fixedly sleeved with the knob (225).

6. A thread guide structure for producing a composite high-elasticity thread according to claim 1, characterized in that: The upper surface right side of the rack (1) is fixedly connected with a fixed plate (8), the left side surface upper end of the fixed plate (8) is fixedly connected with a magnetic block (9), and the magnetic block (9) is located at the rear end of the magnetic coupling (26) on the right side.

7. A thread guide structure for producing a composite high-elasticity thread according to claim 1, characterized in that: Further comprising a positioning mechanism (4), the positioning mechanism (4) comprises a telescopic column (41), a positioning seat (42) and a spring (43), the upper surface rear side of the rack (1) is fixedly connected with the telescopic column (41), the telescopic end upper end of the telescopic column (41) is fixedly connected with the positioning seat (42), the outside of the telescopic column (41) is movably sleeved with the spring (43), the spring (43) is located between the lower surface of the positioning seat (42) and the upper surface of the rack (1), the middle part of the base (23) is provided with a positioning hole, and the positioning seat (42) is inserted into the inside of the positioning hole.

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