Guiding and deviation rectifying assembly for chemical fiber elasticizing

Abstract

The utility model discloses a guide deviation rectifying assembly for chemical fiber elasticizing, and belongs to the technical field of textile. Comprising a roller frame, a rack, a wire inlet roller, a heating device, a cooling device, a wire outlet roller, a finished product wire frame, a wire position monitoring assembly and a mechanical deviation rectifying assembly. A wire inlet roller is rotationally arranged on the side, adjacent to the roller frame, of the rack, and silk thread raw materials come out of the roller frame and then reach the wire inlet roller. A wire outlet roller is rotationally arranged on one side, opposite to the wire inlet roller, of the rack; the silk thread raw materials reach a thread outlet roller after being subjected to elasticizing output; the two sides of the wire inlet roller and the wire outlet roller are each provided with a wire position monitoring assembly. The silk yarn position monitoring assembly is used for monitoring deviation and feeding of the silk yarn on the roller; a mechanical deviation correcting assembly is arranged close to the upper top face of the rack and used for correcting the deviated silk threads to the designated position. The silk yarn elasticizing machine solves the problems that an existing silk yarn elasticizing machine cannot automatically monitor the silk yarn position and cannot mechanically and automatically conduct silk yarn position feeding deviation rectification.

Description

Technical Field

[0001] The utility model belongs to the technical field of textiles, and in particular relates to a guiding and correcting component for stretching chemical fiber yarns. Background Art

[0002] False twist texturing is a processing technology in textile engineering; it mainly involves specific treatment of the yarn to change its physical properties; the false twist process includes twisting, heat setting and untwisting; the yarn is twisted at a high twist at softening temperature to produce a plastic irreversible twist deformation. Subsequently, the torsional stress caused by the twisting is eliminated by heating, and the twist deformation is fixed after cooling. After untwisting, the number of twists of the yarn is zero, but the spiral twist remains, giving the yarn fluffy, elastic and stretchable properties.

[0003] After the raw material silk thread is output from the creel, it needs to pass through the wire feed roller to reach the heating device. After the heating and cooling process, it is output from the cooling device, and then passes through the wire outlet roller again before being wound on the finished product wire rack.

[0004] The rotation of the inlet and outlet rollers drives the conveying of the silk thread; the silk thread needs to be routed in a specific area on the inlet and outlet rollers, and it is necessary to avoid a large position deviation of the silk thread that causes the silk thread to detach from the inlet and outlet rollers. However, the current silk thread texturing machine does not have a structure that can monitor the position of the silk thread in real time and correct the deviation of the silk thread inlet; it can only rely on manual adjustment of the silk thread inlet while the rollers rotate to achieve the purpose of correction. When manually correcting the deviation of the silk thread inlet, because the silk thread is thin and is in a continuous conveying state, it is very likely that the silk thread will scratch your hands. Utility Model Content

[0005] The utility model provides a guiding and correcting assembly for texturizing chemical fiber yarns, which includes a yarn position monitoring assembly and a mechanical correcting assembly; the yarn position monitoring assembly is respectively arranged on the yarn inlet drum and the yarn outlet drum, and is used to monitor the yarn position on the drum, and when a large-scale deviation of the yarn position is detected, an alarm is issued; the staff promptly controls the mechanical correcting assembly to correct the yarn position. The utility model solves the problem that the current yarn texturizing machine cannot automatically monitor the yarn position and cannot realize the automatic mechanical correction of the yarn position.

[0006] In order to achieve the above technical objectives, the utility model is implemented through the following technical solutions:

[0007] A guiding and correcting assembly for texturizing chemical fiber yarns, comprising: a creel, a frame, a wire inlet roller, a heating device, a cooling device, a wire outlet roller, a finished product wire rack, a wire position monitoring assembly and a mechanical correcting assembly;

[0008] The raw material silk thread reel is placed on the reel rack;

[0009] A machine frame is arranged beside the cylinder frame;

[0010] A wire feed roller is rotatably arranged on one side of the frame and the drum rack, and the silk thread material reaches the wire feed roller after coming out of the drum rack;

[0011] A heating device is arranged above the frame, and a cooling device is arranged at the output end of the heating device; after the silk thread raw material is output from the wire feeding roller, it passes through the heating device and the cooling device in sequence to achieve elasticity;

[0012] A wire outlet roller is rotatably arranged on the frame on a side opposite to the wire inlet roller; the wire raw material reaches the wire outlet roller after being stretched and output;

[0013] A finished product wire rack is arranged below the wire outlet drum, and the finished silk wire output from the wire outlet drum is wound on the finished product wire rack;

[0014] Both sides of the wire inlet drum and the wire outlet drum are provided with wire position monitoring components; the wire position monitoring components are used to monitor the deviation of the wire inlet on the drum;

[0015] The thread position monitoring component is communicatively connected to a microprocessor, and the microprocessor is communicatively connected to an alarm;

[0016] A mechanical deviation correction component is arranged near the upper top surface of the frame, and the mechanical deviation correction component is used to correct the deviated silk thread to a specified position.

[0017] Preferably, the thread position monitoring assembly comprises: a limit edge block and a patch pressure sensor;

[0018] The limiting side blocks are arranged at both ends of the inlet roller and the outlet roller;

[0019] The opposite surfaces of the two limit side blocks are both provided with patch pressure sensors;

[0020] The patch pressure sensor is distributed one at each of the four points: up, down, left, and right;

[0021] A microprocessor is integrated in the limit side block;

[0022] The patch pressure sensor is communicatively connected to a microprocessor;

[0023] An alarm buzzer and an alarm flashing light are arranged outside the limit side block; the alarm buzzer and the alarm flashing light are communicatively connected to the microprocessor.

[0024] Preferably, the limiting side blocks are movably arranged at both ends of the inlet roller and the outlet roller;

[0025] A circular through groove is centrally provided on the limiting side block, and the limiting side block is movably sleeved on both ends of the inlet drum and the outlet drum through the circular through groove;

[0026] On the opposite sides of the two limit side blocks and at the upper and lower edges of the circular through groove, an elastic pressure sheet is respectively provided;

[0027] The limiting side block is sleeved on the wire inlet roller or the wire outlet roller, and the elastic pressure sheet is naturally pressed on the outer wall of the wire inlet roller or the wire outlet roller to limit the position of the limiting side block.

[0028] Preferably, the mechanical deviation correction component comprises: a slide bar, an electrically controlled slider, an electrically controlled push-pull rod and a deviation correction card;

[0029] The slide bar is arranged near the top of the frame, and the two ends of the slide bar are arranged on both sides of the frame respectively;

[0030] An electrically controlled slider is movably arranged on the slide bar;

[0031] One end of an electric control push-pull rod is arranged below the electric control slider, and the tail end of another electric control push-pull rod is arranged horizontally perpendicular to the other end of the electric control push-pull rod;

[0032] The horizontally arranged electric control push-pull rod is arranged toward the direction of the inlet drum and the outlet drum;

[0033] A deflection correction clamping plate is arranged at the head end of the horizontally arranged electric control push-pull rod; the deflection correction clamping plate is used to clamp the incoming wire for deflection correction.

[0034] Preferably, the deviation-correcting card plate is configured as a rectangular plate-shaped structure;

[0035] A U-shaped groove structure is respectively provided on two opposite side surfaces of the deflection-correcting card plate; and the U-shaped groove structure penetrates from the top to the bottom of the deflection-correcting card plate.

[0036] The wire is stuck in the U-shaped groove structure, and the electric control slider moves on the slide rod to realize the deviation correction of the wire.

[0037] Preferably, two deviation-correcting clamping plates are provided;

[0038] One side of one of the deviation-correcting card plates is centrally arranged on the electric control push rod, and the other side is centrally arranged at one end of a telescopic rod;

[0039] The other end of the telescopic rod is centrally arranged on one surface of another deviation-correcting clamping plate.

[0040] Preferably, a rotating shaft sleeve is arranged on the frame at the position where the inlet roller and the outlet roller are arranged on the frame;

[0041] A motor is arranged on the outer side of the frame, and a rotating shaft rod of the motor passes through a rotating shaft sleeve and is connected to the center of one end surface of an inlet drum or an outlet drum.

[0042] Preferably, an auxiliary roller is disposed above the wire inlet roller and the wire outlet roller;

[0043] The auxiliary roller is rotatably arranged on the frame through a rotating shaft at one end close to the frame;

[0044] The silk thread outputted by the wire feeding roller then passes around the auxiliary roller and then enters the heating device upward;

[0045] The silk thread coming out of the cooling device is firstly wound around the auxiliary roller above the outlet roller for transportation, and then wound around the outlet roller for transportation.

[0046] Preferably, an auxiliary pulley is provided above the drum rack and on one side close to the frame;

[0047] After the silk thread comes out of the drum rack, it is first wound around the auxiliary pulley so that the silk thread can smoothly enter the frame in a certain inclined direction.

[0048] Preferably, an auxiliary pulley is arranged on the frame and below the wire feed drum, and the wire coming out of the drum frame passes through the auxiliary pulley and reaches the wire feed drum;

[0049] An auxiliary pulley is arranged obliquely above the heating device, and the silk thread coming out of the wire feeding drum passes through the auxiliary pulley and then enters the heating device.

[0050] The beneficial effects of the utility model are:

[0051] The utility model provides a guiding and correcting component for elasticizing chemical fiber yarns, wherein limiting side blocks for limiting the position of the yarns are arranged at both ends of the yarn inlet roller and the yarn outlet roller, and the yarns can only be transported in the area between the two side blocks to prevent excessive deviation or even escaping from the roller; and a patch pressure sensor is arranged on the opposite surface of the limiting side block, when the yarn deviates to contact the limiting side block, the yarns are tightened and have tension during transmission; when the yarns deviate, they contact the limiting side block, and the pressure sensor on the limiting side block generates a pressure signal, and the pressure signal controls an alarm to give an alarm to the staff through a microprocessor; the staff controls an electric control slider and an electric control push rod, and uses a correcting card plate to correct the yarn inlet; the utility model can realize automatic monitoring and alarming of yarn deviation, and prevent the yarn from escaping from the roller due to the lack of timely discovery after the yarn deviates; after the alarm, the staff only needs to operate the mechanical component to correct the yarn inlet during transportation, without manual correction, and there will be no situation where the hands are scratched by the yarn.

[0052] The limit side blocks are movably arranged on the wire inlet drum and the wire outlet drum, that is, the two limit side blocks can be adjusted to be closer to or away from each other; thereby adjusting the safe range within which the silk thread on the wire inlet drum or the wire outlet drum can be deviated and reached during the conveying process; in this way, it can adapt to silk threads of different thicknesses and the number of turns of the silk thread.

[0053] U-shaped grooves are set on both sides of the correction card plate, and the silk thread can be stuck in the U-shaped grooves, which is convenient for moving the silk thread when correcting the silk thread; U-shaped grooves are set on the other two sides, so that the silk thread on the left and right sides of the inlet roller or the outlet roller can be corrected.

[0054] Two deflection-correcting clamps are arranged through a telescopic rod; the two deflection-correcting clamps can clamp the silk threads on the front and rear sides of the drum and drive them at the same time to correct the deflection of the silk threads more quickly; according to the outer diameter of the drum, the distance between the two deflection-correcting clamps is adjusted through the telescopic rod so that they can just clamp the silk threads on the front and rear sides of the drum respectively. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0056] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0057] Figure 2 It is a schematic diagram of the structure of the limiting side blocks arranged on both sides of the inlet roller or outlet roller of the utility model;

[0058] Figure 3 It is a schematic diagram of the structure of the patch pressure sensor arranged on the opposite surface of the limit side block of the utility model and the elastic pressure sheet arranged on the opposite back surface;

[0059] Figure 4 It is a schematic diagram of the structure of the position-limiting side block of the utility model after the position is adjusted movably on the drum;

[0060] Figure 5 It is a schematic diagram of the structure of two mutually perpendicular electric control push rods and a deviation correction card plate arranged thereon of the utility model;

[0061] Figure 6 It is a structural schematic diagram of two deviation-correcting card plates of the utility model;

[0062] Figure 7 The utility model is a structural schematic diagram in which two deviation-correcting clamping plates are connected by a telescopic rod.

[0063] In the accompanying drawings, the structural names represented by the reference numerals are:

[0064] 1-frame, 2-bobbin rack, 3-thread reel, 4-motor, 5-wire inlet roller, 6-auxiliary roller, 7-heating device, 8-cooling device, 9-wire outlet roller, 10-finished product wire rack, 11-slide rod, 12-electrically controlled slider, 13-electrically controlled push-pull rod, 14-deviation correction card, 1401-telescopic rod, 15-limiting side block, 1501-patch pressure sensor, 1502-elastic pressure sheet, 16-auxiliary pulley. DETAILED DESCRIPTION

[0065] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0066] Example 1

[0067] A guiding and correcting assembly for texturizing chemical fiber yarns, comprising: a drum rack 2, a frame 1, a wire inlet roller 5, a heating device 7, a cooling device 8, a wire outlet roller 9, a finished product wire rack 10, a wire position monitoring assembly and a mechanical correcting assembly;

[0068] like Figure 1 As described, a drum rack 2 is arranged on the right side of the frame 1 of the texturizing machine, and a plurality of silk thread drum insertion rods are arranged at equal intervals from top to bottom on both sides of the drum rack 2, and the silk thread drum is placed on the silk thread drum insertion rods; a wire feed roller 5 is arranged on the side of the frame 1 adjacent to the drum rack 2, a rotating shaft sleeve is arranged on the frame body on the side of the frame 1, and a motor 4 is arranged on the outside of the frame 1, and the rotating shaft rod of the motor 4 reaches the inside of the frame 1 after passing through the rotating shaft sleeve, and one end of the rotating shaft rod located on the inside of the frame 1 is connected to the wire feed roller 5; after the raw silk thread on the drum rack 2 comes out of the drum rack 2, it reaches the frame 1, and after being coiled on the wire feed roller 5 for several circles, it is led out from the wire feed roller 5.

[0069] A heating device 7 is arranged above the frame 1, and a cooling device 8 is arranged immediately at the output end of the heating device 7; after the silk thread is output from the wire feed roller 5, it enters the heating device 7, and after the physical properties of the silk thread are changed by the heating device 7, the silk thread enters the cooling device 8 to be shaped; the heating device 7 and the cooling device 8 are existing components of the false twist texturing machine, that is, the texturing machine, and belong to the prior art. This application does not make any technical improvements to the heating device 7 and the cooling device 8, so the specific structure of the heating device 7 and the cooling device 8 will not be repeated here.

[0070] A wire outlet roller 9 is rotatably arranged on the side of the frame 1 opposite to the wire inlet roller 5. The arrangement structure of the wire outlet roller 9 is the same as that of the wire inlet roller 5, and also includes a rotating shaft sleeve and a motor 4. After the silk thread output from the cooling device 8 reaches the wire outlet roller 9, it is coiled on the wire outlet roller 9 for several turns and then output to the finished wire rack 10 arranged below. The elasticized silk thread is wound into a silk thread reel again on the finished wire rack 10.

[0071] When the silk thread is conveyed on the inlet roller 5 and the outlet roller 9, the rotation of the rollers promotes the conveyance of the silk thread, so the silk thread may be offset on the rollers; when the offset is too large, it may also detach from the rollers, causing production interruption.

[0072] In this embodiment, a wire position monitoring component is provided at both ends of the wire inlet roller 5 and the wire outlet roller 9, respectively, for monitoring the deviation of the wire in the process of the wire being conveyed by the roller. When the wire deviation is too large, a reminder is issued to the staff to correct the deviation in time.

[0073] like Figure 2 As shown, the above-mentioned wire position monitoring component includes: a limit edge block 15 and a patch pressure sensor 1501;

[0074] The limiting side block 15 is provided at each end of the inlet drum 5 and the outlet drum 9;

[0075] When the silk thread is conveyed on the drum and deviates, it will contact the two opposite surfaces of the limit side block 15. The silk thread is in a tensioned state during transportation and has a certain tension. When the tensioned silk thread contacts the limit side block 15, it will exert pressure on the side of the limit side block 15.

[0076] Therefore, patch pressure sensors 1501 are provided on the opposite surfaces of the two limiting side blocks 15 on the inlet roller 5 and the outlet roller 9; in order to ensure that no matter which direction the limiting side block 15 rotates with the roller, when the silk thread deviates to the limiting side block 15, the pressure sensor 1501 is distributed one at each of the four points on the upper, lower, left and right sides of the side of the limiting side block 15;

[0077] The limit side block 15 is integrated with a microprocessor and a battery; the patch pressure sensor 1501 is connected to the microprocessor; an alarm buzzer and an alarm flashing light are arranged outside the limit side block 15; the alarm buzzer and the alarm flashing light are connected to the microprocessor. When the silk thread deviates to the left or right, or deviates to both sides at the same time, and the deviation contacts the side of the limit side block 15, the patch pressure sensor 1501 collects the pressure data, and the patch pressure sensor 1501 will feed the pressure data into the microprocessor. The microprocessor here can be a single-chip microcomputer, and the microprocessor will send a control instruction to the alarm buzzer and the alarm flashing light to make it sound an alarm, reminding the staff to process the deviated silk thread. In this way, the automatic monitoring alarm of the silk thread deviation is realized, so that the silk thread deviation can be corrected in time.

[0078] Normally, after receiving a reminder that the silk thread has deviated, the staff will manually move the silk thread to correct it. Since the silk thread is in a tensioned and continuously transported state under the action of the roller, manually moving the silk thread may cause the silk thread to cut the hands.

[0079] Therefore, in this embodiment, a mechanical deviation correction component is arranged on the upper top surface of the frame 1 to correct the deviation of the wire feed that has deviated;

[0080] like Figure 1 as well as Figure 5 As shown, the above-mentioned mechanical deviation correction component includes: a slide bar 11, an electrically controlled slider 12, an electrically controlled push-pull rod 13 and a deviation correction card plate 14;

[0081] The slide bar 11 is arranged near the top of the frame 1, and the two ends of the slide bar 11 are arranged on both sides of the frame 1 respectively; an electric control slider 12 is movably arranged on the slide bar 11; the electric control slider 12 is an existing product, and its structure and electric control principle are not described again;

[0082] like Figure 5 As shown, one end of an electric push-pull rod 13 is arranged below the electric control slider 12, and the tail end of another electric push-pull rod 13 is arranged horizontally perpendicular to the other end of the electric push-pull rod 13; the horizontally arranged electric push-pull rod 13 is arranged in the direction of the inlet roller 5 and the outlet roller 9; a correction card 14 is arranged at the head end of the horizontally arranged electric push-pull rod 13; through the cooperation of the vertical electric push-pull rod 13 and the horizontal electric push-pull rod 13, the position of the correction card 14 can be moved to the side of the deviated silk thread under the movement of the electric control slider 12, and the correction card 14 is used to clamp the silk thread, and then the electric control slider 12 drives the silk thread in the correction direction, so that the silk thread gradually returns to the set area for inlet conveying.

[0083] As a preferred embodiment, in order to make the correction clamping plate 14 can clamp the wire more stably to prevent the wire from slipping out; and in order to make the correction clamping plate 14 can clamp the wires on both sides; Figure 5 As shown, the deviation-correcting card plate 14 is configured as a rectangular plate-shaped structure;

[0084] A U-shaped groove structure is respectively formed on two opposite sides of the deflection-correcting card plate 14 ; the U-shaped groove structure penetrates from the top to the bottom of the deflection-correcting card plate 14 .

[0085] The wire is clamped in the U-shaped groove structure, and the electric control slider 12 moves on the slide rod 11 to achieve the deviation correction of the wire.

[0086] Example 2

[0087] Based on Example 1, in Example 1, the deflection correction card 14 is set as a single piece; the silk thread is coiled on the drum, and there are silk threads on the front and back sides of the drum; the single deflection correction card 14 can only clamp the silk thread on the front or back side of the drum for deflection correction; the silk thread on the other side can only be corrected passively, so the deflection correction may be uncoordinated and asynchronous.

[0088] like Figure 6 as well as Figure 7 As shown, in this embodiment, two deviation-correcting clamping plates 14 are provided;

[0089] One side of one of the deflection correcting card plates 14 is centrally arranged on the electric control push-pull rod 13, and one end of a telescopic rod 1401 is centrally arranged on the other side; the other end of the telescopic rod 1401 is centrally arranged on one side of another deflection correcting card plate 14. The telescopic rod 1401 here is a telescopic rod 1401 with a limited position locking structure or a damping function; through the telescopic rod 1401, the distance between the two deflection correcting card plates 14 can be adjusted to adapt to the distance between the silk threads on the front and rear sides of the drum.

[0090] In this way, the deflection correction clamping plate 14 reaches the side of the deflected thread, and can clamp the threads on both sides for deflection correction during the auxiliary thread correction process, thereby achieving synchronous and coordinated deflection correction of the threads on both sides.

[0091] Example 3

[0092] Based on Example 1, in Example 1, the limit side blocks 15 are fixedly arranged on both sides of the drum, and the range between the limit side blocks 15 is the area where the silk thread can move during transmission; this range is equivalent to the length of the entire drum; but the silk thread does not need to be set with such a wide offset safety amount.

[0093] like Figure 4As shown, in this embodiment, the limiting side blocks 15 are movably arranged at the two ends of the wire inlet roller 5 and the wire outlet roller 9; that is, the limiting side blocks 15 can move freely at the two ends of the wire inlet roller 5 or the wire outlet roller 9, so as to achieve the purpose of adjusting the distance between the two limiting side blocks 15 on one roller, that is, adjusting the safe conveying range of the silk thread.

[0094] like Figure 3 As shown, a circular through groove is centrally provided on the limiting side block 15, and the limiting side block 15 is movably sleeved on both ends of the inlet drum 5 and the outlet drum 9 through the circular through groove;

[0095] On the opposite sides of the two limiting side blocks 15, and at the upper and lower edges of the circular through groove, an elastic pressure sheet 1502 is respectively provided; when the limiting side block 15 is sleeved on the inlet drum 5 or the outlet drum 9, the elastic pressure sheet 1502 is naturally pressed on the outer wall of the inlet drum 5 or the outlet drum 9, and plays a limiting role in the position of the limiting side block 15. On the contrary, by lifting the elastic pressure sheet 1502, the limiting side block 15 can be freely moved.

[0096] Through the movable structural design of the above-mentioned limiting side block 15, the purpose of adjusting the distance between the two limiting side blocks 15 can be achieved.

[0097] Example 4

[0098] Based on the embodiment 1, the wire is transported on the wire inlet roller 5 and the wire outlet roller 9; in order to make the wire transport more stable; Figure 1 As shown, in this embodiment, an auxiliary roller 6 is arranged above each of the inlet roller 5 and the outlet roller 9; the auxiliary roller 6 is arranged on the frame 1 by rotating the end of the frame 1 through the rotating shaft; the silk thread outputted by the inlet roller 5 then goes around the auxiliary roller 6 and then goes upward into the heating device 7; the silk thread coming out of the cooling device 8 is firstly conveyed around the auxiliary roller 6 above the outlet roller 9, and then conveyed around the outlet roller 9. In this way, the conveying of the silk thread can be more stable, and the situation of derailment can be avoided.

[0099] Example 5

[0100] Based on Example 1, Figure 1 As shown, in this embodiment, an auxiliary pulley 16 is arranged above the drum frame 2 and close to one side of the frame 1;

[0101] After the silk thread comes out of the creel 2, it is first wound around the auxiliary pulley 16, so that the silk thread smoothly enters the frame 1 in a certain inclined direction. An auxiliary pulley 16 is arranged on the frame 1 and below the wire feed drum 5. The silk thread coming out of the creel 2 passes through the auxiliary pulley 16 and reaches the wire feed drum 5;

[0102] An auxiliary pulley 16 is arranged obliquely above the heating device 7 , and the silk thread coming out of the wire feeding drum 5 passes through the auxiliary pulley 16 and then enters the heating device 7 .

[0103] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0104] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A guiding and correcting assembly for stretching chemical fiber yarns, comprising: Creel, frame, inlet roller, heating device, cooling device, outlet roller, finished product wire rack, wire position monitoring component and mechanical deviation correction component; The raw material silk thread reel is placed on the reel rack; A machine frame is arranged beside the cylinder frame; A wire feed roller is rotatably arranged on one side of the frame and the drum rack, and the silk thread material reaches the wire feed roller after coming out of the drum rack; A heating device is arranged above the frame, and a cooling device is arranged at the output end of the heating device; after the silk thread raw material is output from the wire feeding roller, it passes through the heating device and the cooling device in sequence to achieve elasticity; A wire outlet roller is rotatably arranged on the frame on a side opposite to the wire inlet roller; the wire raw material reaches the wire outlet roller after being stretched and output; A finished product wire rack is arranged below the wire outlet drum, and the finished silk wire output from the wire outlet drum is wound on the finished product wire rack; The invention is characterized in that both sides of the wire inlet drum and the wire outlet drum are provided with wire position monitoring components; the wire position monitoring components are used to monitor the deviation of the wire inlet on the drum; The thread position monitoring component is communicatively connected to a microprocessor, and the microprocessor is communicatively connected to an alarm; A mechanical deviation correction component is arranged near the upper top surface of the frame, and the mechanical deviation correction component is used to correct the deviated silk thread to a specified position.

2. The guide and deviation-correcting assembly for texturizing chemical fiber according to claim 1, characterized in that: The thread position monitoring component includes: a limit edge block and a patch pressure sensor; The limiting side blocks are arranged at both ends of the inlet roller and the outlet roller; The opposite surfaces of the two limit side blocks are both provided with patch pressure sensors; The patch pressure sensor is distributed one at each of the four points: up, down, left, and right; A microprocessor is integrated in the limit side block; The patch pressure sensor is communicatively connected to a microprocessor; An alarm buzzer and an alarm flashing light are arranged outside the limit side block; the alarm buzzer and the alarm flashing light are communicatively connected to the microprocessor.

3. The guide and deviation-correcting assembly for texturizing chemical fiber according to claim 2, characterized in that: The limiting side blocks are movably arranged at both ends of the inlet drum and the outlet drum; A circular through groove is centrally provided on the limiting side block, and the limiting side block is movably sleeved on both ends of the inlet drum and the outlet drum through the circular through groove; An elastic pressure sheet is respectively arranged on the opposite back surfaces of the two limit side blocks and at the upper and lower edges of the circular through groove.

4. The guide and deviation-correcting assembly for texturizing chemical fiber according to claim 1, characterized in that: The mechanical deviation correction component includes: a sliding rod, an electrically controlled sliding block, an electrically controlled push-pull rod and a deviation correction card; The slide bar is arranged near the top of the frame, and the two ends of the slide bar are arranged on both sides of the frame respectively; An electrically controlled slider is movably arranged on the slide bar; One end of an electric control push-pull rod is arranged below the electric control slider, and the tail end of another electric control push-pull rod is arranged horizontally perpendicular to the other end of the electric control push-pull rod; The horizontally arranged electric control push-pull rod is arranged toward the direction of the inlet drum and the outlet drum; A deflection correction clamping plate is arranged at the head end of the horizontally arranged electric control push-pull rod; the deflection correction clamping plate is used to clamp the incoming wire for deflection correction.

5. The guide and deviation-correcting assembly for texturizing chemical fiber according to claim 4, characterized in that: The deflection correction card plate is configured as a rectangular plate-shaped structure; A U-shaped groove structure is respectively provided on two opposite side surfaces of the deflection-correcting card plate; and the U-shaped groove structure penetrates from the top to the bottom of the deflection-correcting card plate.

6. A guiding and correcting assembly for texturizing chemical fiber according to claim 4 or 5, characterized in that: The deflection correction clamping plates are provided with two pieces; One side of one of the deviation-correcting card plates is centrally arranged on the electric control push rod, and the other side is centrally arranged at one end of a telescopic rod; The other end of the telescopic rod is centrally arranged on one surface of another deviation-correcting clamping plate.

7. The guiding and correcting assembly for texturizing chemical fiber according to claim 1, characterized in that: Located at the installation position of the inlet roller and the outlet roller on the frame, a rotating shaft sleeve is installed on the frame; A motor is arranged on the outer side of the frame, and a rotating shaft rod of the motor passes through a rotating shaft sleeve and is connected to the center of one end surface of an inlet drum or an outlet drum.

8. The guide and deviation-correcting assembly for texturizing chemical fiber yarn according to claim 1, characterized in that: An auxiliary roller is arranged above the inlet roller and the outlet roller; The auxiliary roller is rotatably arranged on the frame through a rotating shaft at one end close to the frame.

9. The guiding and correcting assembly for texturizing chemical fiber according to claim 1, characterized in that: An auxiliary pulley is arranged above the drum frame and on one side close to the frame; After the silk thread comes out of the drum rack, it is first wound around the auxiliary pulley so that the silk thread can smoothly enter the frame in a certain inclined direction.

10. The guiding and correcting assembly for texturizing chemical fiber according to claim 1, characterized in that: An auxiliary pulley is arranged on the frame and below the wire feed drum, and the wire coming out of the drum frame passes through the auxiliary pulley and reaches the wire feed drum; An auxiliary pulley is arranged obliquely above the heating device, and the silk thread coming out of the wire feeding drum passes through the auxiliary pulley and then enters the heating device.

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