CN116716698B - Warp knitting machine for producing automobile seat fabric - Google Patents
Warp knitting machine for producing automobile seat fabric Download PDFInfo
- Publication number
- CN116716698B CN116716698B CN202310991173.3A CN202310991173A CN116716698B CN 116716698 B CN116716698 B CN 116716698B CN 202310991173 A CN202310991173 A CN 202310991173A CN 116716698 B CN116716698 B CN 116716698B
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- fixedly connected
- wall
- warp knitting
- outer walls
- knitting machine
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- 238000009940 knitting Methods 0.000 title claims abstract description 64
- 239000004744 fabric Substances 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 24
- 238000001125 extrusion Methods 0.000 claims description 20
- 238000003825 pressing Methods 0.000 claims description 13
- 238000005303 weighing Methods 0.000 claims description 13
- 238000001514 detection method Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 8
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 38
- 238000000034 method Methods 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 13
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000009941 weaving Methods 0.000 description 3
- 230000002968 anti-fracture Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B27/00—Details of, or auxiliary devices incorporated in, warp knitting machines, restricted to machines of this kind
- D04B27/10—Devices for supplying, feeding, or guiding threads to needles
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J7/00—Cleaning, e.g. removing dust, loose fibres, charred ends
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/10—Indicating, warning, or safety devices, e.g. stop motions
- D04B35/14—Indicating, warning, or safety devices, e.g. stop motions responsive to thread breakage
- D04B35/16—Indicating, warning, or safety devices, e.g. stop motions responsive to thread breakage with detectors associated with a series of threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/22—Devices for preparatory treatment of threads
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B35/00—Details of, or auxiliary devices incorporated in, knitting machines, not otherwise provided for
- D04B35/32—Devices for removing lint or fluff
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
- Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Knitting Machines (AREA)
Abstract
The invention belongs to the technical field of warp knitting machines, in particular to a warp knitting machine for producing automobile seat fabrics, which comprises a base and a warp knitting machine box, wherein the warp knitting machine is arranged in the warp knitting machine box, two ends of the outer wall of the top of the base are fixedly connected with fixing plates, the outer walls of the opposite sides of the two fixing plates are respectively connected with a connecting shaft through bearings, and the outer walls of the opposite sides of the two connecting shafts are respectively fixedly connected with a rotating wheel. According to the invention, the auxiliary collecting assembly is arranged, so that the impurity removing assembly starts to work in the yarn conveying process, meanwhile, the dust suction pump is started to collect impurities through the collecting holes in the hollow collecting plate, the guide plate guides the impurities to the upper part of the hollow collecting plate in the collecting process, and part of the impurities are adsorbed by the sticky plate on the hollow collecting plate, so that the impurities are quickly collected, the part of impurities are ensured not to cause secondary pollution to the yarn, and the impurity collecting effect is improved.
Description
Technical Field
The invention relates to the technical field of warp knitting machines, in particular to a warp knitting machine for producing automobile seat fabrics.
Background
Warp knitting is named from weaving, and the knitted fabric knitted by the warp knitting mode is called warp knitting knitted fabric; warp knitting differs from weft knitting in that the loops formed by the warp knitting are arranged in the vertical direction or the warp direction and are formed by mutually sleeving adjacent yarns; the machines used for warp knitting look somewhat like a loom, all yarns being wound on a beam, which is located behind and above the weaving zone, all yarns being fed simultaneously into the weaving zone. During the sleeving process, each yarn is controlled by a separate needle.
In the existing production process of automobile seat fabric, the production and the processing of the warp knitting machine are required, when the existing warp knitting machine is used for conveying yarns, the situation that the yarns are staggered and crossed due to external wind power or other factors often occurs in the transportation process of the yarns, under the situation, after the yarns are led into the warp knitting machine, effective knitted fabrics cannot be formed, meanwhile, when the crossed yarns are finished, the crossed yarns are required to be dredged manually, the finishing efficiency and the slowness of the finishing efficiency are reduced, the working efficiency of the warp knitting machine is reduced, the labor expenditure is increased, and the use value of the warp knitting machine is reduced.
Disclosure of Invention
The warp knitting machine for producing the automobile seat fabric comprises a base and a warp knitting machine case, wherein the warp knitting machine is placed in the warp knitting machine case, two ends of the outer wall of the top of the base are fixedly connected with fixing plates, two opposite side outer walls of the two fixing plates are connected with connecting shafts through bearings, two opposite side outer walls of the two connecting shafts are fixedly connected with rotating wheels, two opposite side outer walls of the rotating wheels are fixedly connected with a plurality of connecting rods, the outer wall of each connecting rod is fixedly connected with a semicircular guide wheel at equal distance, elastic ropes are distributed on the inner wall of each semicircular guide wheel in an annular mode, the other end of each elastic rope is fixedly connected with a contact ball, two same side outer walls of the fixing plates are fixedly connected with a mounting plate, the inner walls of the two mounting plates are fixedly connected with the same wire frame through bearings, the top outer walls of the two mounting plates are fixedly connected with supporting plates, the top outer walls of the two supporting plates are fixedly connected with the same top plate through bearings, the two ends of the top outer walls of the top plate are fixedly connected with air guide plates, the bottom outer walls of the air guide plates are fixedly connected with air guide plates, the bottom air guide plates are connected with air holes near the two air guide frames, and the two air guide frames are fixedly connected with the air guide frames at the two sides of the bottom of the air guide frames, and the bottom of the air guide frames are fixedly connected with the air guide frames are connected with the air guide frames.
As a further scheme of the invention, the outer walls of the two opposite sides of the rotating wheels are fixedly connected with the same inner rod, the outer walls of the inner rods are annularly distributed with mounting rods, the outer wall of each mounting rod is fixedly connected with a hydraulic cylinder at equal distance, and the outer walls of a plurality of hydraulic cylinders positioned on the same mounting rod are fixedly connected with the same adjusting plate.
As a further scheme of the invention, the outer wall of the adjusting plate is fixedly connected with the middle plate, the outer walls of the two sides of the middle plate are fixedly connected with the oscillating springs at equal distances, one end of each oscillating spring is fixedly connected with the arc-shaped plate, and the outer wall of each arc-shaped plate is provided with the oscillating rod at equal distances.
As a further scheme of the invention, the outer walls of the opposite sides of the two fixed plates are fixedly connected with the same hollow collecting plate, the two ends of the outer wall of the top of the hollow collecting plate are fixedly connected with guide plates, the outer wall of the top of the hollow collecting plate is equidistantly separated from the collecting holes, and the outer wall of the top of the hollow collecting plate is equidistantly provided with sticky plates.
As a further scheme of the invention, the dust collection pump is fixedly connected to the outer wall of the top of the base, the collecting box is arranged on the outer wall of the top of the base, which is close to the dust collection pump, the dust collection end of the dust collection pump is connected to the inside of the hollow collecting plate through a pipeline, and the dust delivery end of the dust collection pump is connected to the inside of the collecting box through a pipeline.
As a further scheme of the invention, the outer wall of the connecting shaft is fixedly connected with the rotating handle, the outer wall of the fixing plate, which is close to the rotating handle, is fixedly connected with the limiting ring, the limiting ring and the outer wall of the rotating handle are both provided with limiting holes, and the inner walls of the corresponding two limiting holes are inserted with the same limiting rod.
As a further scheme of the invention, the outer walls of the other sides of the two fixing plates are fixedly connected with mounting frames, the top outer walls of the two mounting frames are fixedly connected with the same connecting plate, and the top outer walls of the connecting plates are equidistantly provided with fracture-preventing detection assemblies.
As a further scheme of the invention, the anti-fracture detection assembly comprises two limiting plates, wherein the outer walls of the opposite sides of the two limiting plates are fixedly connected with the same limiting ring, the outer wall of the top of the connecting plate below the limiting ring is fixedly connected with a weighing sensor, the inner wall of the limiting ring is inserted with an extrusion spring, the outer wall of the bottom of the extrusion spring is fixedly connected with a pressing rod, and the pressing rod is in contact with the weighing sensor.
As a further scheme of the invention, the top outer wall of the extrusion spring is fixedly connected with a flow guide frame, the inner wall of the opposite side of the flow guide frame is connected with a flow guide roller through a bearing, hanging rods are annularly distributed on the bottom outer wall of the limiting ring, the outer wall of each hanging rod is fixedly connected with a contact rod, and the contact rod is contacted with the outer wall of the pressing rod.
As a further scheme of the invention, the outer walls of the two mounting frames are fixedly connected with side frames, the outer walls of the opposite sides of the two side frames are fixedly connected with two mounting blocks, the outer walls of the mounting blocks are fixedly connected with hydraulic rods, one ends of the two hydraulic rods positioned on the same horizontal plane are fixedly connected with the same shaft frame, and the inner walls of the shaft frames are connected with extrusion rollers through bearings.
The beneficial effects of the invention are as follows:
1. through being provided with dislocation preventing wire assembly, in the import process of carrying out the yarn, each wire pole on passing through dislocation preventing assembly with the yarn, separate the direction through the wire pole to every row of yarn, then according to need with its round joint on the semicircle guide pulley on each connecting rod on different angles, thereby carry out dual division to the yarn, ensure that the yarn can not appear dislocation crisscross condition because of outside wind-force or other factors in the transportation, the yarn transportation in-process, start the air-blower, the air-blower is through the input gas in each air guide frame of cavity intercommunication board, the gas discharges under the direction of air guide piece, the air guide frame is located between every adjacent two semicircle guide pulleys, inject the both ends of yarn through weak wind-force, make it be in a balanced state of atress, reduce its cross dislocation's probability, simultaneously, when the cross dislocation's circumstances appears in yarn, then carry out the wind-force to the yarn and extrude, the elastic rope is compressed and rocks, then the elastic rope drives the contact head and bumps yarn notation, make the yarn split effect of crossing gradually under the external separation effect of manual work, the warp knitting machine is convenient for improvement, the warp knitting machine is put into service value, high efficiency is improved, warp knitting machine is put into service.
2. Through being provided with impurity and getting rid of the subassembly, when carrying out the transportation of yarn, adjust the pneumatic cylinder, the pneumatic cylinder drives the regulating plate and removes, thereby drive the oscillating bar on each arc piece on the regulating plate and extrude the yarn, extruded in-process, oscillate the spring and compressed, then the pneumatic cylinder drives the in-process that the regulating plate reset, oscillate the oscillating bar on the oscillating spring drives the arc piece and vibrate the yarn, make on the yarn adnexed impurity and end of a thread all drop from the yarn, simultaneously, this impurity gets rid of the in-process of subassembly work, elastic rope and oscillating spring cooperate, further improve the effect of shock removal impurity, the air-blower on the dislocation prevention wire subassembly is in the course of working, the effect that wind-force was got rid of is played equally to impurity and the end of a thread on the yarn to the air-blower blast, dislocation prevention wire subassembly and impurity get rid of the subassembly matched with, realize the removal of impurity and the end of a thread on the yarn, improve the aesthetic measure and use value of the knitted fabric that the warp knitting machine produced.
3. Through being provided with supplementary collection subassembly, carry out the in-process that the yarn carried, the subassembly begins the work is got rid of to the impurity, simultaneously, starts the dust absorption pump, and the dust absorption pump is collected the impurity through the collecting hole on the cavity collecting plate, and the in-process of collecting, the guide plate is with impurity direction to cavity collecting plate top, and partial impurity is adsorbed by the gluey board on the cavity collecting plate to realize the quick collection of impurity, ensure that this partial impurity can not lead to the fact secondary pollution to the yarn, improve this impurity and collect the effect.
4. Through being provided with the breakage-proof detection component, when carrying out the transport of yarn, each guide roll is all passed to the yarn, the yarn extrudees the guide roll for the extrusion spring of guide roll below is compressed, then press the pole and cause the extrusion to weighing sensor, then indicate that this yarn is in normal conveying state, when the registration that weighing sensor shows is zero, then extrusion spring is in normal state, press the pole and do not cause the extrusion to weighing sensor of below, then the yarn that is located the guide roll outer wall is in cracked state, at this moment, the staff can handle cracked yarn fast, prevent that the tricot machine from being in the state of stagnating, ensure warp knitting machine's work efficiency.
Drawings
FIG. 1 is a schematic diagram of the whole structure of a warp knitting machine for producing automobile seat fabric;
FIG. 2 is a front view of the whole structure of the warp knitting machine for producing the automobile seat fabric;
FIG. 3 is a schematic view of an anti-dislocation wire assembly of a warp knitting machine for producing automobile seat fabric according to the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 3;
FIG. 5 is a schematic view of an impurity removing component of a warp knitting machine for producing automobile seat fabric according to the present invention;
FIG. 6 is an enlarged view of the portion B of FIG. 5;
FIG. 7 is a schematic view of an auxiliary collection assembly of a warp knitting machine for producing automobile seat fabric according to the present invention;
FIG. 8 is a schematic diagram of an anti-breakage detection assembly of a warp knitting machine for producing automobile seat fabric according to the present invention;
fig. 9 is a schematic view of an extrusion straightening assembly of a warp knitting machine for producing automobile seat fabric.
In the figure: 1. a base; 2. a mounting plate; 3. a rotating wheel; 4. a top frame; 5. a mounting frame; 6. a connecting plate; 7. warp knitting machine box; 8. a shaft bracket; 9. a side frame; 10. a rotating handle; 11. a fixing plate; 12. a deflector; 13. a collection box; 14. a dust collection pump; 15. a flow guiding frame; 16. a guide roller; 17. a blower; 18. a limiting rod; 19. defining a ring; 20. a connecting rod; 21. a hollow collection plate; 22. a hollow communication plate; 23. a semicircular guide wheel; 24. a top plate; 25. a support plate; 26. an elastic rope; 27. a contact ball; 28. a wire rod; 29. a wire frame; 30. an air guide sheet; 31. an air guide frame; 32. a connecting shaft; 33. a mounting rod; 34. a middle sheet; 35. an adjusting plate; 36. an inner rod; 37. an arc-shaped sheet; 38. oscillating the rod; 39. oscillating a spring; 40. a hydraulic cylinder; 41. sticking a plate; 42. a squeeze roll; 43. a collection hole; 44. extruding a spring; 45. a limiting ring; 46. a touch-up rod; 47. a weighing sensor; 48. pressing a pressing rod; 49. a limiting plate; 50. a boom; 51. a mounting block; 52. and a hydraulic rod.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-4, the warp knitting machine for producing automobile seat fabric comprises a base 1 and a warp knitting machine case 7, wherein the warp knitting machine is placed in the warp knitting machine case 7, both ends of the outer wall of the top of the base 1 are fixedly connected with fixing plates 11, the outer walls of the opposite sides of the two fixing plates 11 are respectively connected with a connecting shaft 32 through bearings, the outer walls of the opposite sides of the two connecting shafts 32 are respectively fixedly connected with a rotating wheel 3, the outer walls of the opposite sides of the two rotating wheels 3 are fixedly connected with a plurality of connecting rods 20, the outer wall of each connecting rod 20 is fixedly connected with a semicircular guide wheel 23 at equal distance, elastic ropes 26 are annularly distributed on the inner wall of each semicircular guide wheel 23, the other end of each elastic rope 26 is fixedly connected with a contact ball 27, the outer walls of the same side of the two fixing plates 11 are fixedly connected with mounting plates 2, the outer walls of the opposite sides of the two mounting plates 2 are fixedly connected with the same wire frame 29, the inner walls of the wire frames 29 are equidistantly connected with wire rods 28 through bearings, the top outer walls of the two mounting plates 2 are fixedly connected with the supporting plates 25, the top outer walls of the two supporting plates 25 are fixedly connected with the same top plate 24, the two ends of the top outer walls of the top plate 24 are fixedly connected with the top frame 4, the bottom outer walls of the top plate 24 are fixedly connected with the hollow communication plates 22, the bottom outer walls of the hollow communication plates 22 are equidistantly separated by connecting holes, the inner walls of each connecting hole are fixedly connected with air guide frames 31, the air guide frames 31 are positioned between every two adjacent semicircular guide wheels 23, the outer walls of each air guide frame 31, which are close to the bottom end, are respectively provided with air holes, the outer walls of each air guide frame 31, which are positioned above and below each air hole, are respectively fixedly connected with an air guide sheet 30, the outer walls of the two top frames 4 are respectively fixedly connected with an air blower 17, the blowing ends of the air blowers 17 are connected into the hollow communication plates 22 through pipelines, through being provided with dislocation preventing wire assembly, in the import process of carrying out the yarn, each wire pole 28 on passing through dislocation preventing assembly with the yarn, separate the direction through wire pole 28, then according to need with its round joint on the semicircle guide pulley 23 on each connecting rod 20 on different angles, thereby carry out dual division to the yarn, ensure that the yarn can not appear dislocation crossing condition because of outside wind-force or other factors in the transportation, the yarn is carried the in-process, start the air-blower 17, the air-blower 17 is through the input gas in each air guide frame 31 of cavity intercommunication board 22, the gas discharges under the direction of air guide piece 30, air guide frame 31 is located between every adjacent two semicircle guide pulleys 23, be in the balanced state of atress through weak wind-force to the both ends of yarn, reduce its cross dislocation's probability, simultaneously, when the cross dislocation's condition appears in the yarn, then, blow the yarn is carried out to the wind-force through the wind-force, make the yarn butt joint contact extrusion, elastic cord 26 passive compression rock, then elastic cord 26 drives the head and carries out the effect of yarn separation under the effect of crossing, the effect of the warp knitting machine is used to make the yarn separation efficiency is gradually improved, the high-speed warp knitting machine is convenient, the high performance is put into warp knitting machine is reduced, the work value is convenient.
Referring to fig. 5 and 6, the same inner rod 36 is fixedly connected to the outer wall of the opposite side of the two rotating wheels 3, the mounting rods 33 are annularly distributed on the outer wall of the inner rod 36, hydraulic cylinders 40 are fixedly connected to the outer wall of each mounting rod 33 at equal distances, and the same adjusting plate 35 is fixedly connected to the outer walls of a plurality of hydraulic cylinders 40 located on the same mounting rod 33.
According to the warp knitting machine, the middle piece 34 is fixedly connected to the outer wall of the adjusting plate 35, the vibrating springs 39 are fixedly connected to the outer walls of the two sides of the middle piece 34 at equal distances, the arc piece 37 is fixedly connected to one end of each vibrating spring 39, the vibrating rod 38 is arranged at equal distances on the outer wall of each arc piece 37, the impurity removing assembly is arranged, when the yarns are conveyed, the hydraulic cylinder 40 is adjusted, the hydraulic cylinder 40 drives the adjusting plate 35 to move, the vibrating rods 38 on the arc pieces 37 on the adjusting plate 35 are driven to squeeze the yarns, the vibrating springs 39 are compressed, the hydraulic cylinder 40 drives the adjusting plate 35 to reset, the vibrating rods 38 on the arc pieces 37 are driven to vibrate the yarns by the reaction force of the vibrating springs 39, impurities and thread ends attached to the yarns are separated from the yarns, meanwhile, the elastic ropes 26 are matched with the vibrating springs 39 in the working process of the impurity removing assembly, the effect of the air blower 17 on the dislocation preventing wire assembly is further improved, the air blower 17 on the warp knitting machine is driven to squeeze the yarns, the warp knitting machine is also improved in the effect of removing the impurities on the thread and the thread, and the warp knitting machine is also improved in the dislocation preventing and the thread removing value of the warp knitting machine is improved.
Referring to fig. 1 and 7, the same hollow collecting plate 21 is fixedly connected to the outer wall of the opposite side of the two fixing plates 11, the guide plates 12 are fixedly connected to two ends of the top outer wall of the hollow collecting plate 21, collecting holes 43 are formed in the equidistant separation of the top outer wall of the hollow collecting plate 21, and sticky plates 41 are arranged on the equidistant separation of the top outer wall of the hollow collecting plate 21.
In the invention, the top outer wall of the base 1 is fixedly connected with a dust collection pump 14, the collecting box 13 is arranged on the top outer wall of the base 1 close to the dust collection pump 14, the dust collection end of the dust collection pump 14 is connected to the inside of the hollow collecting plate 21 through a pipeline, and the dust delivery end of the dust collection pump 14 is connected to the inside of the collecting box 13 through a pipeline.
Referring to fig. 1 and 2, the outer wall of the connecting shaft 32 is fixedly connected with the rotating handle 10, the outer wall of the fixing plate 11, which is close to the rotating handle 10, is fixedly connected with the limiting ring 19, the limiting ring 19 and the outer wall of the rotating handle 10 are respectively provided with limiting holes, and the inner walls of the corresponding two limiting holes are inserted with the same limiting rod 18.
Referring to fig. 1 and 8, the other side outer walls of the two fixing plates 11 are fixedly connected with mounting frames 5, the top outer walls of the two mounting frames 5 are fixedly connected with the same connecting plate 6, and fracture-preventing detection assemblies are arranged on the top outer walls of the connecting plates 6 at equal intervals.
In the invention, the anti-fracture detection assembly comprises two limiting plates 49, wherein the outer walls of the opposite sides of the two limiting plates 49 are fixedly connected with the same limiting ring 45, the top outer wall of the connecting plate 6 below the limiting ring 45 is fixedly connected with a weighing sensor 47, the inner wall of the limiting ring 45 is inserted with an extrusion spring 44, the bottom outer wall of the extrusion spring 44 is fixedly connected with a pressing rod 48, and the pressing rod 48 is in contact with the weighing sensor 47.
According to the warp knitting machine, the top outer wall of the extrusion spring 44 is fixedly connected with the guide frame 15, the inner wall on the opposite side of the guide frame 15 is connected with the guide rollers 16 through the bearings, the hanging rods 50 are annularly distributed on the bottom outer wall of the limiting ring 45, the outer wall of each hanging rod 50 is fixedly connected with the abutting rods 46, the abutting rods 46 are in contact with the outer wall of the pressing rod 48, and through the arrangement of the breakage-proof detection assembly, when yarns are conveyed, the yarns penetrate through the guide rollers 16, the yarns extrude the guide rollers 16, so that the extrusion springs 44 below the guide rollers 16, the pressing rods 48 compress the weighing sensors 47, the yarns are in a normal conveying state, when the indication displayed by the weighing sensors 47 is zero, the extrusion springs 44 are in a normal state, the pressing rods 48 do not extrude the weighing sensors 47 below, the yarns on the outer wall of the guide rollers 16 are in a broken state, at the moment, workers can rapidly process the broken yarns, the warp knitting machine is prevented from being in a stagnation state, and the working efficiency of the warp knitting machine is ensured.
Referring to fig. 1 and 9, the outer walls of the two mounting frames 5 are fixedly connected with side frames 9, the outer walls of opposite sides of the two side frames 9 are fixedly connected with two mounting blocks 51, the outer walls of each mounting block 51 are fixedly connected with hydraulic rods 52, one ends of the two hydraulic rods 52 located on the same horizontal plane are fixedly connected with the same shaft frame 8, and the inner walls of the shaft frames 8 are connected with squeeze rollers 42 through bearings.
When in use, during the yarn guiding process, the yarns pass through each guide wire rod 28 on the dislocation preventing assembly, each row of yarns are guided separately through the guide wire rods 28, then are wound on the semicircular guide wheels 23 on each connecting rod 20 at different angles according to the requirement, so as to perform double separation on the yarns, ensure that the yarns can not cross in dislocation due to outside wind force or other factors during the conveying process, start the air blower 17 during the yarn conveying process, the air blower 17 inputs air into each air guide frame 31 through the hollow communication plate 22, the air is discharged under the guide of the air guide plate 30, the air guide frames 31 are positioned between every two adjacent semicircular guide wheels 23, the two ends of the yarns are limited by weak wind force, so that the yarns are in a stress balance state during the conveying process, the probability of cross dislocation is reduced, and simultaneously, when the yarns are in dislocation and intersection, the output frequency of the blower 17 is increased, the yarns are blown by wind force, so that the yarns are extruded to the butt joint, the elastic ropes 26 are compressed and shake, the elastic ropes 26 drive the contact heads to perform the yarn marking impact, so that the dislocation and intersection yarns are gradually separated under the action of external force, the yarns are not required to be separated manually, when the yarns are conveyed, the hydraulic cylinders 40 are regulated, the hydraulic cylinders 40 drive the regulating plates 35 to move, the oscillating rods 38 on the arc-shaped sheets 37 on the regulating plates 35 are driven to extrude the yarns, in the extrusion process, the oscillating springs 39 are compressed, the reaction force of the oscillating springs 39 drive the oscillating rods 38 on the arc-shaped sheets 37 to oscillate the yarns, so that impurities and thread heads attached to the yarns are all separated from the yarns, simultaneously, this impurity removes in-process that the subassembly worked, elastic cord 26 cooperatees with oscillating spring 39, further improve the effect of shock removal impurity, the air-blower 17 on the dislocation-preventing wire subassembly is in the course of the work, the effect that wind-force was got rid of is equally played to impurity and the end of a thread on the yarn to the gas that air-blower 17 bloied, dislocation-preventing wire subassembly and impurity remove the subassembly and cooperate, realize the removal of impurity and the end of a thread on the yarn, in the in-process that carries out the yarn and carry, the impurity is got rid of the subassembly and is started to work, simultaneously, start dust absorption pump 14, dust absorption pump 14 collects the impurity through collecting hole 43 on the cavity collecting plate 21, the in-process of collecting, guide plate 12 is with impurity direction to cavity collecting plate 21 top, partial impurity is adsorbed by the sticky plate 41 on the cavity collecting plate 21, thereby realize quick collection of impurity, ensure that this partial impurity can not cause secondary pollution to the yarn.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. Warp knitting machine for automobile seat fabric production, which comprises a base (1) and a warp knitting machine case (7), and is characterized in that the warp knitting machine is placed in the warp knitting machine case (7), and both ends of the top outer wall of the base (1) are fixedly connected with fixed plates (11), the outer walls of the opposite sides of the two fixed plates (11) are fixedly connected with connecting shafts (32) through bearings, the outer walls of the opposite sides of the two connecting shafts (32) are fixedly connected with rotating wheels (3), two the outer walls of the opposite sides of the rotating wheels (3) are fixedly connected with a plurality of connecting rods (20), the outer wall of each connecting rod (20) is fixedly connected with a semicircular guide wheel (23) at equal distance, elastic ropes (26) are distributed on the inner wall of each semicircular guide wheel (23), the other end of each elastic rope (26) is fixedly connected with a contact ball (27), the outer walls of the same side of the two fixed plates (11) are fixedly connected with mounting plates (2), the outer walls of the opposite sides of the two mounting plates (2) are fixedly connected with the same wire frame (29), the inner walls of the wire frame (29) are fixedly connected with wire rods (28) through bearings, the outer walls of the two top plates (24) are fixedly connected with both ends of the top plates (24) respectively, the bottom outer wall of the top plate (24) is fixedly connected with a hollow communication plate (22), the bottom outer walls of the hollow communication plates (22) are equidistantly separated from each other to form connecting holes, the inner wall of each connecting hole is fixedly connected with an air guide frame (31), the air guide frames (31) are positioned between every two adjacent semicircular guide wheels (23), air holes are formed in the outer walls of two sides, close to the bottom end, of each air guide frame (31), air guide plates (30) are fixedly connected to the outer walls of the air guide frames (31) above and below each air hole, air blowers (17) are fixedly connected to the outer walls of the two top frames (4), and the air blowing ends of the air blowers (17) are connected to the inside of the hollow communication plates (22) through pipelines;
the outer walls of the two opposite sides of the rotating wheels (3) are fixedly connected with the same inner rod (36), the outer walls of the inner rods (36) are annularly distributed with mounting rods (33), the outer wall of each mounting rod (33) is fixedly connected with a hydraulic cylinder (40) at equal distance, and the outer walls of a plurality of hydraulic cylinders (40) positioned on the same mounting rod (33) are fixedly connected with the same adjusting plate (35);
the outer wall fixedly connected with intermediate piece (34) of regulating plate (35), and the equal distance fixedly connected with of both sides outer wall of intermediate piece (34) shakes spring (39), and the equal distance of outer wall of every arc piece (37) is equipped with vibration pole (38) of the equal one end fixedly connected with arc piece (37) of every vibration spring (39).
2. Warp knitting machine for producing automobile seat fabric according to claim 1, characterized in that the same hollow collecting plate (21) is fixedly connected to the outer walls of the opposite sides of the two fixing plates (11), guide plates (12) are fixedly connected to two ends of the top outer wall of the hollow collecting plate (21), collecting holes (43) are formed in the equidistant separation of the top outer wall of the hollow collecting plate (21), and sticky plates (41) are arranged in the equidistant separation of the top outer wall of the hollow collecting plate (21).
3. Warp knitting machine for producing automobile seat fabric according to claim 2, characterized in that the top outer wall of the base (1) is fixedly connected with a dust collection pump (14), and the collecting box (13) is placed on the top outer wall of the base (1) close to the dust collection pump (14), the dust collection end of the dust collection pump (14) is connected to the inside of the hollow collecting plate (21) through a pipeline, and the dust delivery end of the dust collection pump (14) is connected to the inside of the collecting box (13) through a pipeline.
4. Warp knitting machine for producing automobile seat fabric according to claim 1, characterized in that the outer wall of the connecting shaft (32) is fixedly connected with a rotating handle (10), the outer wall of the fixing plate (11) close to the rotating handle (10) is fixedly connected with a limiting ring (19), limiting holes are formed in the outer wall of the limiting ring (19) and the outer wall of the rotating handle (10), and the same limiting rod (18) is inserted into the inner walls of the corresponding two limiting holes.
5. The warp knitting machine for producing automobile seat fabric according to claim 1, characterized in that the outer walls of the other sides of the two fixing plates (11) are fixedly connected with mounting frames (5), the top outer walls of the two mounting frames (5) are fixedly connected with the same connecting plate (6), and fracture-preventing detection assemblies are arranged on the top outer walls of the connecting plates (6) at equal distances.
6. The warp knitting machine for producing automobile seat fabric according to claim 5, characterized in that the anti-breakage detection assembly comprises two limiting plates (49), wherein the same limiting ring (45) is fixedly connected to the outer wall of one side opposite to the two limiting plates (49), a weighing sensor (47) is fixedly connected to the outer wall of the top of the connecting plate (6) below the limiting ring (45), an extrusion spring (44) is inserted into the inner wall of the limiting ring (45), a pressing rod (48) is fixedly connected to the outer wall of the bottom of the extrusion spring (44), and the pressing rod (48) is in contact with the weighing sensor (47).
7. The warp knitting machine for producing automobile seat fabric according to claim 6, characterized in that the top outer wall of the extrusion spring (44) is fixedly connected with a guide frame (15), the inner wall of the opposite side of the guide frame (15) is connected with guide rollers (16) through bearings, hanging rods (50) are annularly distributed on the bottom outer wall of the limiting ring (45), an abutting rod (46) is fixedly connected to the outer wall of each hanging rod (50), and the abutting rod (46) is in contact with the outer wall of the pressing rod (48).
8. The warp knitting machine for producing automobile seat fabric according to claim 7, characterized in that the outer walls of the two mounting frames (5) are fixedly connected with side frames (9), the outer walls of the opposite sides of the two side frames (9) are fixedly connected with two mounting blocks (51), the outer walls of each mounting block (51) are fixedly connected with hydraulic rods (52), one ends of the two hydraulic rods (52) located on the same horizontal plane are fixedly connected with the same shaft frame (8), and the inner wall of the shaft frame (8) is connected with extrusion rollers (42) through bearings.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310991173.3A CN116716698B (en) | 2023-08-08 | 2023-08-08 | Warp knitting machine for producing automobile seat fabric |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310991173.3A CN116716698B (en) | 2023-08-08 | 2023-08-08 | Warp knitting machine for producing automobile seat fabric |
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| CN116716698B true CN116716698B (en) | 2023-11-17 |
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Citations (6)
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| CN208586399U (en) * | 2018-05-12 | 2019-03-08 | 重庆凌达汽车织物股份有限公司 | Tricot machine is used in a kind of production of face fabric for automobile seat |
| CN111041705A (en) * | 2020-01-07 | 2020-04-21 | 福建省鑫港纺织机械有限公司 | Yarn dividing tension device of high-speed warp knitting machine |
| CN115323542A (en) * | 2022-10-18 | 2022-11-11 | 常州捷希新材料科技有限公司 | Fine-filamentous material conveying equipment |
| CN217869376U (en) * | 2022-07-11 | 2022-11-22 | 石家庄亿兆达纺织有限公司 | Guiding device of warp feeding mechanism of warp knitting machine |
| CN115893092A (en) * | 2023-03-09 | 2023-04-04 | 南通神马线业有限公司 | Automatic thread feeding mechanism for textile processing |
| CN116103809A (en) * | 2023-02-22 | 2023-05-12 | 泉州迪特工业产品设计有限公司 | Yarn drafting device for shoe processing |
-
2023
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208586399U (en) * | 2018-05-12 | 2019-03-08 | 重庆凌达汽车织物股份有限公司 | Tricot machine is used in a kind of production of face fabric for automobile seat |
| CN111041705A (en) * | 2020-01-07 | 2020-04-21 | 福建省鑫港纺织机械有限公司 | Yarn dividing tension device of high-speed warp knitting machine |
| CN217869376U (en) * | 2022-07-11 | 2022-11-22 | 石家庄亿兆达纺织有限公司 | Guiding device of warp feeding mechanism of warp knitting machine |
| CN115323542A (en) * | 2022-10-18 | 2022-11-11 | 常州捷希新材料科技有限公司 | Fine-filamentous material conveying equipment |
| CN116103809A (en) * | 2023-02-22 | 2023-05-12 | 泉州迪特工业产品设计有限公司 | Yarn drafting device for shoe processing |
| CN115893092A (en) * | 2023-03-09 | 2023-04-04 | 南通神马线业有限公司 | Automatic thread feeding mechanism for textile processing |
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| CN116716698A (en) | 2023-09-08 |
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