Anti-winding roller traction machine for chemical fiber filament production

Abstract

The utility model relates to the technical field of chemical fiber filament production, in particular to an anti-winding roller tractor for chemical fiber filament production, which comprises a base and a chemical fiber filament, an adjusting frame is fixedly mounted at the top of the base, a sliding chute is arranged in the adjusting frame, a motor is fixedly mounted at one end of the adjusting frame, a lead screw is fixedly mounted at the output end of the motor, and the lead screw is fixedly connected with the base. A fixed lead frame is fixedly installed at one end of the adjusting and moving frame, a first guide wheel is rotationally arranged on one side of the fixed lead frame, the surface of the lead screw is in threaded connection with an anti-winding frame, a spring is fixedly installed on one side of the anti-winding frame, and a guide sliding rod is fixedly connected to one side of the anti-winding frame; the surface of the guide sliding rod is slidably connected with a movable guide wheel frame. The traction machine has the advantages that the wire is reserved between the first guide wheel and the second guide wheel through the spring, the tension degree of the chemical fiber yarn can be balanced according to the actual situation, the tension force of the chemical fiber yarn is kept close to the level, and therefore the practicability of the traction machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the production technology field of chemical fiber, especially to a anti -entanglement roller traction machine for chemical fiber production. BACKGROUND

[0002] Chemical fiber is a kind of fiber, which is made of natural high molecular compound or artificial synthetic high molecular compound as raw material, through preparation of spinning dope, spinning and post-processing process, and has textile properties, the length, thickness, whiteness and luster of fiber can be adjusted in the production process, and respectively has the advantages such as light, wear, easy to wash and dry, not mildew and not wormy, in the production process of chemical fiber, traction machine is needed to be used to pull the tow, and the tow is conveniently entered into the next process.

[0003] A drying machine for chemical fiber production is disclosed in Chinese patent CN108411392U, which can drive the first support to reciprocate through the reciprocating movement of the driving rod, and can uniformly wind the chemical fiber on the outer surface of the rotating roller through the reciprocating movement of the first support, so that the user can conveniently perform drying work, but the drying machine for chemical fiber production has the following defects while solving the problem:

[0004] Although the above traction machine can prevent the chemical fiber from winding, the traction machine in the above process cannot adjust the tension of the chemical fiber according to the actual situation, because the traction force of the first rotating wheel on the chemical fiber is different when moving along the slide rod, when the tension is relatively loose, the chemical fiber is easy to curl, and when the tension is relatively tight, the chemical fiber is easy to be broken, thereby reducing the practicability of the traction machine. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving at least one of the technical defects in the background art.

[0006] Therefore, one purpose of the utility model is to provide a anti -entanglement roller traction machine for chemical fiber production, which aims at solving the problem that the chemical fiber in the drying machine for chemical fiber production in the prior art is easy to curl, and when the tension is relatively tight, the chemical fiber is easy to be broken, thereby reducing the practicability of the traction machine.

[0007] In order to achieve the above object, the utility model provides a kind of anti-entangling roller traction machine for chemical fiber production on the one hand embodiment, including base and chemical fiber, the top of the base is fixedly installed with adjustment frame, the inside of the adjustment frame is provided with sliding slot, one end of the adjustment frame is fixedly installed with motor, the output of the motor is fixedly installed with lead screw, one end of the adjustment frame is fixedly installed with fixed wire rack, one side of the fixed wire rack is rotatably provided with first guide pulley, the surface of the lead screw is threadedly connected with anti-entangling frame, one side of the anti-entangling frame is fixedly installed with spring, one side of the anti-entangling frame is fixedly connected with guide slide rod, the surface of the guide slide rod is slidably connected with movable guide pulley frame, one side of the movable guide pulley frame is rotatably provided with second guide pulley.

[0008] It is preferred from any of the above solutions that one side of the anti-entangling frame is rotatably provided with a third guide pulley, the surfaces of the first guide pulley, the second guide pulley and the third guide pulley are slidably connected with the chemical fiber, and the third guide pulley avoids friction between the chemical fiber and the adjustment frame.

[0009] It is preferred from any of the above solutions that one side of the movable guide pulley frame is fixedly installed with an adjusting sleeve, the inside of the adjusting sleeve is threadedly connected with a threaded rod, one end of the threaded rod is fixedly installed with an abutting disc, the adjusting sleeve can accommodate the spring to extend out, which facilitates adjusting the distance of the end of the spring being pushed out and is suitable for chemical fibers of different thicknesses.

[0010] It is preferred from any of the above solutions that the top of the base is fixedly installed with a wire reel frame, the top of the wire reel frame is rotatably provided with a wire reel, the top of the wire reel frame is fixedly installed with an anti-disengagement sleeve, one side of the anti-disengagement sleeve is fixedly installed with a lock pin spring, one side of the lock pin spring is fixedly installed with a lock pin, one side of the anti-disengagement sleeve and the wire reel frame is provided with a pin hole, and the anti-disengagement sleeve can prevent the wire reel from accidentally disengaging from the wire reel frame.

[0011] Compared with the prior art, the utility model has the following advantages and beneficial effects:

[0012] 1. As the first rotating pulley anti-entangling frame moves along the slide rod to generate different traction forces on the chemical fiber, the guide wire is reserved between the first guide pulley and the second guide pulley by the spring, which can balance the tension of the chemical fiber according to the actual situation, keep the tension of the chemical fiber at a relatively close level, and thus improve the practicality of the traction machine.

[0013] 2. The threaded rod drives the abutting disc to move along the adjusting sleeve to adjust the basic elasticity of the spring, which facilitates the chemical fibers of different thicknesses and avoids excessive or insufficient force on the chemical fibers, thereby improving the application range of the device.

[0014] Additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0015] The above and / or additional aspects and advantages of the present practical new type will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings in which:

[0016] Fig. 1 is a structural schematic view of the three-dimensional according to the present practical new type, being cut along the line A-A in the figure;

[0017] Fig. 2 is a structural schematic view of the adjusting sleeve according to the present practical new type, being cut along the line B-B in the figure;

[0018] Fig. 3 is a structural schematic view of the anti-dropping sleeve according to the present practical new type, being exploded.

[0019] Wherein: 10, base, 11, adjusting frame, 12, sliding groove, 13, motor, 14, screw rod, 15, wire frame, 151, first guide wheel, 16, anti-winding frame, 161, spring, 162, guide sliding rod, 163, guide wheel frame, 164, second guide wheel, 17, third guide, 20, chemical fiber wire, 30, adjusting sleeve, 31, threaded rod, 32, stop disc, 40, reel frame, 41, reel, 42, anti-dropping sleeve, 43, lock pin spring, 44, lock pin, 45, pin hole. DETAILED DESCRIPTION

[0020] The embodiments of the present practical new type will be described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present practical new type, and cannot be understood as a limitation of the present practical new type.

[0021] In the present practical new type, unless explicitly defined and limited otherwise, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, or detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present practical new type can be understood according to the specific circumstances.

[0022] As Figs. 1-3As shown, the anti-winding roller traction machine for chemical fiber production of the embodiment comprises a base 10 and a chemical fiber 20. The top of the base 10 is fixedly provided with a moving frame 11. The inside of the moving frame 11 is provided with a sliding groove 12. One end of the moving frame 11 is fixedly provided with a motor 13. The output end of the motor 13 is fixedly provided with a lead screw 14. The motor 13 is started to drive the lead screw 14 to rotate. One end of the moving frame 11 is fixedly provided with a fixed wire guide frame 15. One side of the fixed wire guide frame 15 is rotatably provided with a first guide wheel 151. The surface of the lead screw 14 is threadedly connected with an anti-winding frame 16. The lead screw 14 drives the anti-winding frame 16 to move along the sliding groove 12. One side of the anti-winding frame 16 is fixedly provided with a spring 161. When the anti-winding frame 16 approaches the fixed wire guide frame 15, the force of the cable 20 on the spring 161 gradually decreases. Conversely, when the anti-winding frame 16 moves away from the wire guide frame 15, the spring 161 is compressed. One side of the anti-winding frame 16 is fixedly connected with a guide sliding rod 162. The surface of the guide sliding rod 162 is slidably connected with a movable guide wheel frame 163. One end of the spring 161 abuts against the movable guide wheel frame 163. One side of the movable guide wheel frame 163 is rotatably provided with a second guide wheel 164. When the force of the cable 20 on the spring 161 gradually decreases, the second guide wheel 164 drives the cable 20 to move to reserve the wire between the first guide wheel 15 and the second guide wheel 164, thereby avoiding the tension at the first guide wheel 15 to decrease. When the spring 161 is compressed, the inclination of the chemical fiber 20 reserved between the first guide wheel 15 and the second guide wheel 164 changes, and the length remains unchanged, so that the chemical fiber before entering the first guide wheel 15 will not be excessively tensioned.

[0023] Embodiment 1: One side of the anti-winding frame 16 is rotatably provided with a third guide wheel 17. The surfaces of the first guide wheel 151, the second guide wheel 164 and the third guide wheel 17 are slidably connected with the chemical fiber 20. The chemical fiber 20 passes through the surfaces of the first guide wheel 15, the second guide wheel 164 and the third guide wheel 17 in sequence.

[0024] Embodiment 2: One side of the movable guide wheel frame 163 is fixedly provided with an adjusting sleeve 30. The inside of the adjusting sleeve 30 is threadedly connected with a threaded rod 31. One end of the threaded rod 31 is fixedly provided with an abutting disc 32. One end of the spring 161 abuts against the spring 161 through the abutting disc 32. The threaded rod 31 drives the abutting disc 32 to move along the adjusting sleeve 30 by rotating the threaded rod 31. The basic elasticity of the spring 161 is adjusted, thereby setting different elasticities of the spring 161, so as to facilitate the chemical fibers with different thicknesses.

[0025] Example 3: A coil frame 40 is fixedly installed on the top of the base 10. A coil 41 is rotatably mounted on the top of the coil frame 40. An anti-detachment sleeve 42 is fixedly installed on the top of the coil frame 40. A locking pin spring 43 is fixedly installed on one side of the anti-detachment sleeve 42. A locking pin 44 is fixedly installed on one side of the locking pin spring 43. A pin hole 45 is provided on one side of the anti-detachment sleeve 42 and the coil frame 40. The locking pin 44 is inserted into the pin hole 45. When the coil 41 needs to be replaced, the locking pin 44 is pulled. The locking pin 44 stretches the locking pin spring 43 and pulls the locking pin 44 out of the pin hole 45, releasing the restriction between the coil frame 40 and the anti-detachment sleeve 42. It is more convenient to use.

[0026] The working principle of this utility model is as follows: During use...

[0027] 1. Start motor 13. Motor 13 drives lead screw 14 to rotate. The rotation of lead screw 14 drives anti-tangle frame 16 to move along slide groove 12. Chemical fiber filament 20 passes through the surface of first guide wheel 15, second guide wheel 164 and third guide wheel 17 in sequence. When anti-tangle frame 16 is close to fixed wire frame 15, the force of cable 20 on spring 161 gradually decreases. Second guide wheel 164 drives cable 20 to move and leave wire between first guide wheel 15 and second guide wheel 164, thereby avoiding the reduction of tension at first guide wheel 15. Conversely, when anti-tangle frame 16 is away from wire frame 15, spring 161 is compressed. Chemical fiber filament left between first guide wheel 15 and second guide wheel 164 will not be tightened before entering first guide wheel 15.

[0028] 2. Rotate the threaded rod 31, which drives the abutment 32 to move along the adjusting sleeve 30, thereby adjusting the basic elastic force of the spring 161 and setting different elastic forces of the spring 161 to accommodate different thicknesses of chemical fiber filaments.

[0029] Compared with the prior art, the present invention has the following advantages:

[0030] 1、Start motor 13, motor 13 drive screw 14 rotation, screw 14 rotation drive anti entanglement frame 16 along the sliding slot 12 movement, chemical fiber 20 in order from the first guide pulley 15, the second guide pulley 164, the third guide pulley 17 surface through, when anti entanglement frame 16 close to fixed guide pulley 15, cable 20 on the spring 161 gradually reduce the force, the second guide pulley 164 drive cable 20 move will guide line reserved between the first guide pulley 15 and the second guide pulley 164, and then avoid the first guide pulley 15 place tension force reduction, on the contrary, when anti entanglement frame 16 away from guide pulley 15, spring 161 is compressed, reserved between the first guide pulley 15 and the second guide pulley 164 chemical fiber will not make the chemical fiber before entering the first guide pulley 15 tension, with anti entanglement frame 16 along the sliding rod movement on the chemical fiber generated different traction, through the spring 161 will guide line reserved between the first guide pulley 15 and the second guide pulley 164, can according to the actual situation of chemical fiber 20 tension balance, make the chemical fiber tension force to keep relatively close level, so as to improve the traction machine practicality.

[0031] 2、Rotating threaded rod 31, threaded rod 31 drive disk 32 along the adjusting sleeve 30 movement, adjust the basic spring force of spring 161, and then set the different spring force of spring 161, in order to make different thickness of chemical fiber, avoid the chemical fiber force too big or too small, improve the scope of application of the device.

Claims

1. A yarn production anti-winding roller traction machine characterized in that, The utility model relates to a kind of silk yarns of synthetic fiber, including base (10) and synthetic fiber silk (20), the top of the base (10) is fixedly installed with adjusting frame (11), the inside of the adjusting frame (11) is provided with sliding slot (12), one end of the adjusting frame (11) is fixedly installed with motor (13), the output of the motor (13) is fixedly installed with lead screw (14), one end of the adjusting frame (11) is fixedly installed with fixed wire rack (15), one side of the fixed wire rack (15) is rotatably provided with first guide wheel (151), the surface of the lead screw (14) is threadedly connected with anti-entangling frame (16), one side of the anti-entangling frame (16) is fixedly installed with spring (161), one side of the anti-entangling frame (16) is fixedly connected with guide sliding rod (162), the surface of the guide sliding rod (162) is slidably connected with movable guide wheel frame (163), one side of the movable guide wheel frame (163) is rotatably provided with second guide wheel (164).

2. The anti-winding roller puller for producing synthetic yarns according to claim 1, characterized in that, One end of the spring (161) is in abutment with the movable guide wheel frame (163).

3. The anti-winding roller puller according to claim 1, wherein One side of the anti-entangling frame (16) is rotatably provided with third guide wheel (17), the surface of the first guide wheel (151) and the second guide wheel (164) and the third guide wheel (17) is slidably connected with synthetic fiber silk (20).

4. The anti-winding roller puller according to claim 1, wherein One side of the movable guide wheel frame (163) is fixedly installed with adjusting sleeve (30), the inside of the adjusting sleeve (30) is threadedly connected with threaded rod (31), one end of the threaded rod (31) is fixedly installed with abutment disc (32).

5. The anti-winding roller traction machine for producing synthetic yarns according to claim 4, characterized in that, One end of the spring (161) is in abutment with the spring (161) through the abutment disc (32).

6. The anti-winding roller puller according to claim 1, wherein The top of the base (10) is fixedly installed with wire reel frame (40), the top of the wire reel frame (40) is rotatably provided with wire reel (41), the top of the wire reel frame (40) is fixedly installed with anti-off sleeve (42), one side of the anti-off sleeve (42) is fixedly installed with lock pin spring (43), one side of the lock pin spring (43) is fixedly installed with lock pin (44), one side of the anti-off sleeve (42) and wire reel frame (40) is provided with pin hole (45).

7. The anti-winding roller traction machine for producing synthetic yarns according to claim 6, characterized in that, The lock pin (44) is inserted into the inside of the pin hole (45).

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