CN111517161A - Yarn guide device of warping machine - Google Patents
Yarn guide device of warping machine Download PDFInfo
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- CN111517161A CN111517161A CN202010351469.5A CN202010351469A CN111517161A CN 111517161 A CN111517161 A CN 111517161A CN 202010351469 A CN202010351469 A CN 202010351469A CN 111517161 A CN111517161 A CN 111517161A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H63/00—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package
- B65H63/04—Warning or safety devices, e.g. automatic fault detectors, stop-motions ; Quality control of the package responsive to excessive tension or irregular operation of apparatus
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- Quality & Reliability (AREA)
- Warping, Beaming, Or Leasing (AREA)
Abstract
The invention belongs to the field of warping machines, and particularly relates to a yarn guide device of a warping machine, which comprises a base, wherein a support frame is fixedly arranged on the top side of the base, a first rotating shaft is fixedly arranged on the top of one side of the support frame, a large driving wheel is rotatably sleeved on the first rotating shaft, a movable rod is arranged on one side of the support frame, a second rotating shaft is fixedly arranged on the top of one side of the movable rod, a small driving wheel is rotatably sleeved on the second rotating shaft, a sliding groove is formed in the bottom of the movable rod, a sliding rod is slidably arranged in the sliding groove, the bottom of the sliding rod extends out of the sliding groove and is movably arranged on the top side of the base, a tension alarm mechanism is arranged below the sliding rod, a wire guide plate is arranged on one side of the movable rod, which is far away from the. The yarn loosening alarm device can be used for conveniently alarming and reminding after excessive yarn loosening, can effectively reduce the conveying speed of the yarn, and is simple to operate and convenient to use.
Description
Technical Field
The invention relates to the technical field of warping machines, in particular to a yarn guide device of a warping machine.
Background
Warping is a process in which a certain number of warp yarns are wound in parallel on a warp beam according to a predetermined length and width, and the warp yarns are used for sizing and drawing in. Warping requires that the tensions of all warps are equal, the warps are uniformly distributed on a warp beam or a weaving beam, and the arrangement of colored yarns meets the process specification. The warping machine is a device for completing the process, generally comprises a bobbin creel, a warp beam, a driving device for driving the warp beam to work and a transmission device, wherein during work, yarns are guided out from the bobbin creel, pass through the lower part of a yarn guide roller after being subjected to width setting of a fixed-width reed, and then are wound on the warp beam.
The patent with the application number of CN201620134133.2 discloses a warper guide roller, including base and the guide roller body of setting on the base, the one end of guide roller body is rotated and is connected with the fixed block, the fixed block is articulated with the base, be equipped with on the base and be used for fixed guide roller body free end and supply guide roller body along horizontal direction pivoted latch mechanism. The utility model has the advantages of it is following and effect: the novel mechanical structure is utilized, the clamping connection of the yarn guide roller body is realized through the card machine mechanism, when the yarn needs to be installed, the fixed block which is rotatably connected with one end of the yarn guide roller body is rotated out around a hinged point with the base along the circumferential direction, the blocking of the yarn guide roller body is lost, the yarn is convenient to install, and the yarn guide roller body has a practical effect; however, the warping machine is inconvenient to adjust the tension when in use, and the yarn is too loose to easily wind the machine, which affects the production operation.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a yarn guide device of a warping machine.
In order to achieve the purpose, the invention adopts the following technical scheme:
a yarn guide device of a warping machine comprises a base, wherein a support frame is fixedly installed on the top side of the base, a first rotating shaft is fixedly installed at the top of one side of the support frame, a large driving wheel is rotatably sleeved on the first rotating shaft, a movable rod is arranged on one side of the support frame, a second rotating shaft is fixedly installed at the top of one side of the movable rod, a small driving wheel is rotatably sleeved on the second rotating shaft, a sliding groove is formed in the bottom of the movable rod, a sliding rod is slidably installed in the sliding groove, the bottom of the sliding rod extends out of the sliding groove and is movably installed on the top side of the base, a tension alarm mechanism is arranged below the sliding rod, a yarn guide plate is arranged on one side, away from the support frame, of the movable rod, a yarn guide hole is formed in the top of one side of the yarn guide plate in the horizontal direction, yarns are movably installed in the, the yarn is positioned above the large driving wheel and below the small driving wheel, and a wire guide mechanism is arranged in the wire guide hole.
Preferably, tension alarm mechanism is including seting up in the U type groove of base top side, and U type groove is located the below of movable rod, the central point of the bottom inner wall in U type groove puts and rotates and installs rolling bearing, and rolling bearing's top fixed mounting has the horizontal pole.
Preferably, the central point of the top inner wall in U type groove puts and has seted up the rotation hole, rotates downthehole rotation and installs the rotation post, and the both ends of rotating the post all extend to outside rotating the hole, rotate the top fixed mounting of post in the bottom of slide bar, rotate the bottom fixed mounting of post and put at the top side central point of horizontal pole.
Preferably, the guide way has all been seted up to the top both sides of horizontal pole, and fixed mounting has the swash plate on one side inner wall of guide way, and the swash plate sets up for the slope, one side of swash plate is equipped with the through-hole of seting up on the bottom inner wall of guide way.
Preferably, the equal fixed mounting in bottom both sides of movable rod has the pin, and two pins are located the both sides of slide bar respectively, and two pins correspond the setting with two guide slots respectively, and the equal fixed mounting in bottom side of two pins has the barb, and the barb sets up with the swash plate is corresponding, barb and through-hole looks adaptation.
Preferably, a first conducting strip is fixedly installed on the inner side of the barb, second conducting strips are fixedly installed on two sides of the bottom of the cross rod respectively, the two second conducting strips are located on one sides, far away from the two through holes, of the two through holes respectively, and the second conducting strips are matched with the first conducting strips.
Preferably, a buzzer is fixedly mounted on one side of the movable rod, a power supply and a controller are fixedly mounted on the base, the positive electrode of the controller is connected with the negative electrode of the power supply, the positive electrode of the power supply is connected with the negative electrode of the buzzer, the positive electrode of the buzzer is connected with the first conducting strip, and the negative electrode of the controller is connected with the second conducting strip.
Preferably, the wire mechanism is including seting up the movable groove on the inner wall of wire guide both sides, and slidable mounting has the stripper bar in the movable groove, and outside the one end of stripper bar extended to the movable groove, and fixed mounting had the extrusion piece, and the one side that the stripper bar was kept away from to the extrusion piece has seted up the arc wall, has seted up the draw-in groove on one side inner wall of arc wall, draw-in groove and yarn looks adaptation.
Preferably, all install first slide rail on the both sides inner wall of activity groove, slidable mounting has first slider on the first slide rail, and first slider fixed mounting is on the extrusion pole, and fixed mounting has the one end of first spring on one side inner wall of activity groove, and the other end fixed mounting of first spring is on the extrusion pole.
Preferably, all install the second slide rail on the both sides inner wall of sliding tray, slidable mounting has the second slider on the second slide rail, and second slider fixed mounting is on the slide bar, and fixed mounting has the second spring on the top side inner wall of sliding tray, and the bottom fixed mounting of second spring is on the top of slide bar.
According to the yarn guide device of the warping machine, the tension alarm mechanism is arranged, so that when the tension of yarn is increased and the yarn is loosened, the second spring drives the movable rod to move downwards, the movable rod drives the small driving wheel to move downwards, meanwhile, the movable rod drives the thin rod to move downwards, the thin rod drives the barb to move into the guide wire groove, the barb extrudes the inclined plate, the transverse rod rotates, the barb continues to descend to penetrate through the through hole, the barb is hung at the through hole, the barb drives the first conducting strip to be in contact with the second conducting strip, the controller, the power supply and the buzzer form a loop, and the buzzer alarms to remind an operator that the yarn is loosened excessively;
due to the arrangement of the wire guide mechanism, when the cross rod rotates, the movable rod is driven to rotate through the rotating column and the sliding rod, the movable rod drives the small driving wheel to rotate, the cotton rope deviates from the guide direction, the cotton rope is in contact with the clamping groove, the first spring is extruded, and the conveying speed of the yarn is convenient to slow;
the yarn loosening alarm device can be used for conveniently alarming and reminding after excessive yarn loosening, can effectively reduce the conveying speed of the yarn, and is simple to operate and convenient to use.
Drawings
FIG. 1 is a schematic structural view of a yarn guide device of a warping machine according to the present invention;
FIG. 2 is a schematic structural view of part A of a yarn guide device of a warping machine according to the present invention;
fig. 3 is a schematic structural view of part a1 of a yarn guide device of a warping machine according to the present invention;
fig. 4 is a schematic structural view of a thread guide plate of a thread guide device of a warping machine according to the present invention;
fig. 5 is a schematic structural view of a part B of a yarn guide device of a warping machine according to the present invention.
In the figure: the yarn guide device comprises a base 1, a support frame 2, a first rotating shaft 3, a large transmission wheel 4, a small transmission wheel 5, a wire guide plate 6, a wire guide hole 7, yarns 8, a movable rod 9, a sliding groove 10, a sliding rod 11, a second spring 12, a second sliding rail 13, a second sliding block 14, a buzzer 15, a U-shaped groove 16, a transverse rod 17, a rotating bearing 18, a rotating hole 19, a rotating column 20, a thin rod 21, a barb 22, a first conducting plate 23, a guide groove 24, an inclined plate 25, a through hole 26, a second conducting plate 27, a movable groove 28, an extrusion rod 29, an extrusion block 30, an arc-shaped groove 31, a clamping groove 32, a first sliding rail 33, a first sliding block 34 and a first spring 35.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1-5, a yarn guide device of a warping machine comprises a base 1, a support frame 2 is fixedly installed on the top side of the base 1, a first rotating shaft 3 is fixedly installed on the top of one side of the support frame 2, a large driving wheel 4 is rotatably sleeved on the first rotating shaft 3, a movable rod 9 is arranged on one side of the support frame 2, a second rotating shaft is fixedly installed on the top of one side of the movable rod 9, a small driving wheel 5 is rotatably sleeved on the second rotating shaft, a sliding groove 10 is formed in the bottom of the movable rod 9, a sliding rod 11 is slidably installed in the sliding groove 10, the bottom of the sliding rod 11 extends out of the sliding groove 10 and is movably installed on the top side of the base 1, a tension alarm mechanism is arranged below the sliding rod 11, a wire guide plate 6 is arranged on one side of the movable rod 9 away from the support frame 2, a wire guide hole 7 is formed in the top, one end of the yarn 8 sequentially passes through the small driving wheel 5 and the large driving wheel 4 and extends to the warping machine, the yarn 8 is located above the large driving wheel 4, the yarn 8 is located below the small driving wheel 5, and a wire guide mechanism is arranged in the wire guide hole 7.
In the invention, the tension alarm mechanism comprises a U-shaped groove 16 arranged on the top side of a base 1, the U-shaped groove 16 is positioned below a movable rod 9, a rotary bearing 18 is rotatably arranged at the central position of the inner wall of the bottom of the U-shaped groove 16, a cross rod 17 is fixedly arranged at the top of the rotary bearing 18, a rotary hole 19 is arranged at the central position of the inner wall of the top of the U-shaped groove 16, a rotary column 20 is rotatably arranged in the rotary hole 19, two ends of the rotary column 20 extend out of the rotary hole 19, the top of the rotary column 20 is fixedly arranged at the bottom end of a sliding rod 11, the bottom of the rotary column 20 is fixedly arranged at the central position of the top side of the cross rod 17, guide grooves 24 are respectively arranged at two sides of the top of the cross rod 17, an inclined plate 25 is fixedly arranged on the inner wall at one side of the guide grooves 24, the inclined plate 25 is obliquely arranged, a through hole 26, two thin rods 21 are respectively positioned at two sides of the sliding rod 11, the two thin rods 21 are respectively arranged corresponding to the two guide grooves 24, barbs 22 are fixedly arranged at the bottom sides of the two thin rods 21, the barbs 22 are arranged corresponding to the inclined plate 25, the barbs 22 are matched with the through holes 26, first conducting strips 23 are fixedly arranged on the inner sides of the barbs 22, second conducting strips 27 are fixedly arranged at two sides of the bottom of the cross rod 17, the two second conducting strips 27 are respectively positioned at one sides of the two through holes 26, the second conducting strips 27 are matched with the first conducting strips 23, a buzzer 15 is fixedly arranged at one side of the movable rod 9, a power supply and a controller are fixedly arranged on the base 1, the anode of the controller is connected with the cathode of the power supply, the anode of the power supply is connected with the cathode of the buzzer 15, the anode of the buzzer 15 is connected with the first conducting strips 23, and the cathode of the controller is connected with the second, when the tension grow of yarn 8, after yarn 8 relaxes, second spring 12 drives movable rod 9 downstream, movable rod 9 drives little drive wheel 5 downstream, and simultaneously, movable rod 9 drives pin 21 downstream, pin 21 drives barb 22 and moves into in the wire casing 24, barb 22 extrusion swash plate 25, thereby make horizontal pole 17 rotate, then barb 22 continues to descend and runs through-hole 26, barb 22 hangs in through-hole 26 department, barb 22 drives first conducting strip 23 and the contact of second conducting strip 27, make the controller, a power supply, bee calling organ 15 constitutes the return circuit, bee calling organ 15 reports to the police, remind operating personnel yarn 8 to relax excessively.
In the invention, the wire guiding mechanism comprises a movable groove 28 arranged on the inner walls of two sides of a wire guiding hole 7, an extrusion rod 29 is slidably arranged in the movable groove 28, one end of the extrusion rod 29 extends out of the movable groove 28 and is fixedly provided with an extrusion block 30, one side of the extrusion block 30, which is far away from the extrusion rod 29, is provided with an arc-shaped groove 31, one inner wall of one side of the arc-shaped groove 31 is provided with a clamping groove 32, the clamping groove 32 is matched with the yarn 8, the inner walls of two sides of the movable groove 28 are respectively provided with a first sliding rail 33, a first sliding block 34 is slidably arranged on the first sliding rail 33, the first sliding block 34 is fixedly arranged on the extrusion rod 29, one end of a first spring 35 is fixedly arranged on the inner wall of one side of the movable groove 28, the other end of the first spring 35 is fixedly arranged on the extrusion rod 29, when a cross rod 17 rotates, the movable rod 9, so that the cord 8 deviates from the guide direction, the cord 8 contacts with the groove 32, and the first spring 35 is extruded, thereby facilitating the reduction of the conveying speed of the yarn 8.
In the invention, the inner walls of two sides of the sliding groove 10 are both provided with a second sliding rail 13, the second sliding rail 13 is provided with a second sliding block 14 in a sliding manner, the second sliding block 14 is fixedly arranged on the sliding rod 11, the inner wall of the top side of the sliding groove 10 is fixedly provided with a second spring 12, and the bottom end of the second spring 12 is fixedly arranged at the top end of the sliding rod 11.
Example two
Referring to fig. 1-5, a yarn guide device of a warping machine comprises a base 1, a support frame 2 is fixedly welded on the top side of the base 1, a first rotating shaft 3 is fixedly welded on the top of one side of the support frame 2, a large driving wheel 4 is rotatably sleeved on the first rotating shaft 3, a movable rod 9 is arranged on one side of the support frame 2, a second rotating shaft is fixedly welded on the top of one side of the movable rod 9, a small driving wheel 5 is rotatably sleeved on the second rotating shaft, a sliding groove 10 is formed in the bottom of the movable rod 9, a sliding rod 11 is slidably mounted in the sliding groove 10, the bottom of the sliding rod 11 extends out of the sliding groove 10 and is movably mounted on the top side of the base 1, a tension alarm mechanism is arranged below the sliding rod 11, a wire guide plate 6 is arranged on one side of the movable rod 9 away from the support frame 2, a wire guide hole 7 is formed in the top, one end of the yarn 8 sequentially passes through the small driving wheel 5 and the large driving wheel 4 and extends to the warping machine, the yarn 8 is located above the large driving wheel 4, the yarn 8 is located below the small driving wheel 5, and a wire guide mechanism is arranged in the wire guide hole 7.
In the invention, the tension alarm mechanism comprises a U-shaped groove 16 arranged on the top side of the base 1, the U-shaped groove 16 is positioned below the movable rod 9, a rotary bearing 18 is rotatably arranged at the central position of the inner wall of the bottom of the U-shaped groove 16, and a cross rod 17 is fixedly welded on the top of the rotary bearing 18.
In the invention, a rotating hole 19 is formed in the center position of the inner wall of the top of the U-shaped groove 16, a rotating column 20 is rotatably mounted in the rotating hole 19, two ends of the rotating column 20 extend out of the rotating hole 19, the top of the rotating column 20 is fixedly welded at the bottom end of the sliding rod 11, and the bottom of the rotating column 20 is fixedly welded at the center position of the top side of the cross rod 17.
In the invention, the two sides of the top of the cross rod 17 are both provided with guide grooves 24, the inner wall of one side of each guide groove 24 is fixedly welded with an inclined plate 25, the inclined plates 25 are arranged in an inclined manner, and one side of each inclined plate 25 is provided with a through hole 26 arranged on the inner wall of the bottom of each guide groove 24.
In the invention, the two sides of the bottom of the movable rod 9 are fixedly welded with the thin rods 21, the two thin rods 21 are respectively positioned at the two sides of the sliding rod 11, the two thin rods 21 are respectively arranged corresponding to the two guide grooves 24, the bottom sides of the two thin rods 21 are respectively fixedly welded with the barbs 22, the barbs 22 are arranged corresponding to the inclined plate 25, and the barbs 22 are matched with the through holes 26.
In the invention, a first conducting strip 23 is fixedly welded on the inner side of the barb 22, second conducting strips 27 are fixedly welded on both sides of the bottom of the cross bar 17, the two second conducting strips 27 are respectively positioned on the sides, far away from the two through holes 26, of the two through holes, and the second conducting strips 27 are matched with the first conducting strips 23.
In the invention, a buzzer 15 is fixedly welded on one side of the movable rod 9, a power supply and a controller are fixedly welded on the base 1, the anode of the controller is connected with the cathode of the power supply, the anode of the power supply is connected with the cathode of the buzzer 15, the anode of the buzzer 15 is connected with the first conducting strip 23, and the cathode of the controller is connected with the second conducting strip 27.
In the invention, the wire guiding mechanism comprises movable grooves 28 arranged on the inner walls of two sides of the wire guiding hole 7, an extrusion rod 29 is slidably arranged in the movable grooves 28, one end of the extrusion rod 29 extends out of the movable grooves 28, an extrusion block 30 is fixedly welded on the extrusion rod, an arc-shaped groove 31 is arranged on one side of the extrusion block 30, which is far away from the extrusion rod 29, a clamping groove 32 is arranged on the inner wall of one side of the arc-shaped groove 31, and the clamping groove 32 is matched with the yarn 8.
In the invention, the inner walls of two sides of the movable groove 28 are both provided with a first slide rail 33, the first slide rail 33 is provided with a first slide block 34 in a sliding manner, the first slide block 34 is fixedly welded on the extrusion rod 29, one end of a first spring 35 is fixedly welded on the inner wall of one side of the movable groove 28, and the other end of the first spring 35 is fixedly welded on the extrusion rod 29.
In the invention, the inner walls of two sides of the sliding groove 10 are respectively provided with a second sliding rail 13, the second sliding rail 13 is provided with a second sliding block 14 in a sliding manner, the second sliding block 14 is fixedly welded on the sliding rod 11, the inner wall of the top side of the sliding groove 10 is fixedly welded with a second spring 12, the bottom end of the second spring 12 is fixedly welded at the top end of the sliding rod 11, and the second spring 12 is convenient for compressing the small driving wheel 5.
In the invention, when the tension of the yarn 8 is increased and the yarn 8 is loosened, the second spring 12 drives the movable rod 9 to move downwards, the movable rod 9 drives the small driving wheel 5 to move downwards, meanwhile, the movable rod 9 drives the thin rod 21 to move downwards, the thin rod 21 drives the barb 22 to move into the wire groove 24, the barb 22 extrudes the inclined plate 25, so that the cross rod 17 rotates, the barb 22 continues to descend to penetrate through the through hole 26, the barb 22 is hung at the through hole 26, the barb 22 drives the first conducting plate 23 to be contacted with the second conducting plate 27, so that the controller, the power supply and the buzzer 15 form a loop, and the buzzer 15 gives an alarm to remind an operator that the yarn 8 is loosened excessively; when the cross bar 17 rotates, the movable rod 9 is driven to rotate through the rotating column 20 and the sliding rod 11, the movable rod 9 drives the small driving wheel 5 to rotate, so that the cotton rope 8 deviates from the guiding direction, the cotton rope 8 is in contact with the clamping groove 32, the first spring 35 is extruded, and the conveying speed of the yarn 8 is conveniently reduced; reach and be convenient for report to the police after 8 laxs excessively of yarn and remind, simultaneously, can effectually slow down yarn 8's transport speed, easy operation, convenient to use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A yarn guide device of a warping machine comprises a base (1) and is characterized in that a support frame (2) is fixedly mounted on the top side of the base (1), a first rotating shaft (3) is fixedly mounted at the top of one side of the support frame (2), a large driving wheel (4) is rotatably sleeved on the first rotating shaft (3), a movable rod (9) is arranged on one side of the support frame (2), a second rotating shaft is fixedly mounted at the top of one side of the movable rod (9), a small driving wheel (5) is rotatably sleeved on the second rotating shaft, a sliding groove (10) is formed in the bottom of the movable rod (9), a sliding rod (11) is slidably mounted in the sliding groove (10), the bottom of the sliding rod (11) extends out of the sliding groove (10) and is movably mounted on the top side of the base (1), a tension alarm mechanism is arranged below the sliding rod (11), and a guide plate (6) is arranged on one side, far away from the support frame (2), of the, wire guide (7) have been seted up along the horizontal direction at one side top of wire guide (6), and movable mounting has yarn (8) in wire guide (7), and the one end of yarn (8) loops through little drive wheel (5) and big drive wheel (4) and extends to the warper, yarn (8) are located the top of big drive wheel (4), and yarn (8) are located the below of little drive wheel (5), be equipped with wire mechanism in wire guide (7).
2. The yarn guide device of the warping machine according to claim 1, wherein the tension warning mechanism comprises a U-shaped groove (16) formed in the top side of the base (1), the U-shaped groove (16) is located below the movable rod (9), a rotating bearing (18) is rotatably mounted at the center position of the inner wall of the bottom of the U-shaped groove (16), and a cross rod (17) is fixedly mounted at the top of the rotating bearing (18).
3. The yarn guide device of the warping machine according to claim 2, wherein a rotating hole (19) is formed in the center of the inner wall of the top of the U-shaped groove (16), a rotating column (20) is rotatably mounted in the rotating hole (19), two ends of the rotating column (20) extend out of the rotating hole (19), the top of the rotating column (20) is fixedly mounted at the bottom end of the sliding rod (11), and the bottom of the rotating column (20) is fixedly mounted at the center of the top side of the cross rod (17).
4. The yarn guide device of the warping machine according to claim 2, wherein the guide grooves (24) are formed in two sides of the top of the cross bar (17), the inclined plate (25) is fixedly mounted on the inner wall of one side of each guide groove (24), the inclined plate (25) is arranged in an inclined mode, and the through holes (26) formed in the inner wall of the bottom of each guide groove (24) are formed in one side of each inclined plate (25).
5. The yarn guide device of the warping machine according to claim 1, wherein the two thin rods (21) are fixedly mounted on two sides of the bottom of the movable rod (9), the two thin rods (21) are respectively located on two sides of the sliding rod (11), the two thin rods (21) are respectively arranged corresponding to the two guide grooves (24), the barbs (22) are fixedly mounted on the bottom sides of the two thin rods (21), the barbs (22) are arranged corresponding to the inclined plate (25), and the barbs (22) are matched with the through holes (26).
6. The yarn guide device of the warping machine according to claim 5, wherein a first conductive sheet (23) is fixedly mounted on the inner side of the barb (22), second conductive sheets (27) are fixedly mounted on both sides of the bottom of the cross bar (17), the two second conductive sheets (27) are respectively located on one sides, far away from each other, of the two through holes (26), and the second conductive sheets (27) are matched with the first conductive sheets (23).
7. The yarn guide device of the warping machine according to claim 1, wherein a buzzer (15) is fixedly mounted on one side of the movable rod (9), a power source and a controller are fixedly mounted on the base (1), the positive pole of the controller is connected with the negative pole of the power source, the positive pole of the power source is connected with the negative pole of the buzzer (15), the positive pole of the buzzer (15) is connected with the first conducting strip (23), and the negative pole of the controller is connected with the second conducting strip (27).
8. The yarn guide device of the warping machine according to claim 1, wherein the yarn guide mechanism comprises movable grooves (28) formed in inner walls of two sides of the yarn guide hole (7), extrusion rods (29) are slidably mounted in the movable grooves (28), one ends of the extrusion rods (29) extend out of the movable grooves (28), extrusion blocks (30) are fixedly mounted, arc-shaped grooves (31) are formed in one sides, far away from the extrusion rods (29), of the extrusion blocks (30), clamping grooves (32) are formed in inner walls of one sides of the arc-shaped grooves (31), and the clamping grooves (32) are matched with the yarns (8).
9. The yarn guide device of the warping machine according to claim 8, wherein the inner walls of the two sides of the movable groove (28) are provided with first sliding rails (33), the first sliding rails (33) are provided with first sliding blocks (34) in a sliding manner, the first sliding blocks (34) are fixedly arranged on the extrusion rod (29), one end of a first spring (35) is fixedly arranged on the inner wall of one side of the movable groove (28), and the other end of the first spring (35) is fixedly arranged on the extrusion rod (29).
10. The yarn guide device of the warping machine according to claim 1, wherein the inner walls of two sides of the sliding groove (10) are respectively provided with a second sliding rail (13), the second sliding rail (13) is provided with a second sliding block (14) in a sliding manner, the second sliding block (14) is fixedly arranged on the sliding rod (11), the inner wall of the top side of the sliding groove (10) is fixedly provided with a second spring (12), and the bottom end of the second spring (12) is fixedly arranged at the top end of the sliding rod (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010351469.5A CN111517161B (en) | 2020-04-28 | 2020-04-28 | Yarn guide device of warping machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010351469.5A CN111517161B (en) | 2020-04-28 | 2020-04-28 | Yarn guide device of warping machine |
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| CN111517161A true CN111517161A (en) | 2020-08-11 |
| CN111517161B CN111517161B (en) | 2021-12-24 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112061884A (en) * | 2020-09-14 | 2020-12-11 | 国网河南省电力公司温县供电公司 | Pulley mechanism for paying off power cable for power construction |
| CN113135471A (en) * | 2021-04-23 | 2021-07-20 | 绍兴市柯桥区图瑞尔花型设计有限公司 | Spinning device |
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| CN104891271A (en) * | 2015-05-29 | 2015-09-09 | 张家港市华源染织有限公司 | Alarm device for yarn-breaking |
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Cited By (2)
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| CN113135471A (en) * | 2021-04-23 | 2021-07-20 | 绍兴市柯桥区图瑞尔花型设计有限公司 | Spinning device |
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