CN112192649A - Yarn cutting machine for producing mop strips and using method thereof - Google Patents
Yarn cutting machine for producing mop strips and using method thereof Download PDFInfo
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- CN112192649A CN112192649A CN202011109652.0A CN202011109652A CN112192649A CN 112192649 A CN112192649 A CN 112192649A CN 202011109652 A CN202011109652 A CN 202011109652A CN 112192649 A CN112192649 A CN 112192649A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 66
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 130
- 238000001514 detection method Methods 0.000 claims abstract description 49
- 238000004804 winding Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 239000004744 fabric Substances 0.000 claims description 43
- 238000005452 bending Methods 0.000 claims description 27
- 238000012360 testing method Methods 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 8
- 238000009958 sewing Methods 0.000 claims description 8
- 230000011218 segmentation Effects 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004753 textile Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 230000008054 signal transmission Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/27—Means for performing other operations combined with cutting
- B26D7/32—Means for performing other operations combined with cutting for conveying or stacking cut product
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/02—Details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0001—Type of application of the stress
- G01N2203/0003—Steady
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0016—Tensile or compressive
- G01N2203/0017—Tensile
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0058—Kind of property studied
- G01N2203/006—Crack, flaws, fracture or rupture
- G01N2203/0067—Fracture or rupture
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/022—Environment of the test
- G01N2203/0248—Tests "on-line" during fabrication
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/026—Specifications of the specimen
- G01N2203/0262—Shape of the specimen
- G01N2203/0278—Thin specimens
- G01N2203/0282—Two dimensional, e.g. tapes, webs, sheets, strips, disks or membranes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/02—Details not specific for a particular testing method
- G01N2203/06—Indicating or recording means; Sensing means
- G01N2203/067—Parameter measured for estimating the property
- G01N2203/0682—Spatial dimension, e.g. length, area, angle
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Abstract
The invention relates to a yarn cutting machine for producing mop strips and a using method thereof, comprising a machine body and a blanking mechanism connected with the outlet end of the machine body, the machine body is sequentially provided with a feeding mechanism, an elastic detection mechanism, a rotary winding mechanism and a cutting mechanism according to the working sequence, the elastic detection mechanism is positioned at the lower end of the feeding mechanism, the mop strips enter the elastic detection mechanism from the outlet end of the feeding mechanism and extend out from the outlet end of the elastic detection mechanism, the top of the machine body is provided with a first driving roller and a second driving roller, the first driving roller is close to the rotary winding mechanism, the second transmission roller is close to the outlet end of the machine body, the cutting mechanism is used for cutting and segmenting the mop strips, and the yarn cutting machine for producing the mop strips is high in automation degree, capable of detecting the elasticity of the mop strips, capable of detecting the self of equipment, convenient to use and efficient and is used for producing the mop strips.
Description
Technical Field
The invention relates to the technical field of mop strip processing equipment, in particular to a yarn cutting machine for producing mop strips and a using method thereof.
Background
Twisting the mop strip in the production process, putting the twisted multiple strands of wires into a yarn cutting machine for production, cutting and segmenting, and processing into the mop strip matched with the mop head.
In the prior art, the elasticity of the cloth is not detected when the cloth is twisted by the device, so that the cloth is broken due to high traction force in the production process, the quality of the mop strips is affected by no method for removing the mop strips with poor elasticity, and the service life of the mop strips is short.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide the yarn cutting machine for producing the mop strips, which has high automation degree, can detect the elasticity of the mop strips, can detect the equipment per se, is convenient to use and has high efficiency, and the use method thereof.
The technical scheme of the invention is realized as follows: the utility model provides a cut yarn machine for producing mop strip, includes the organism, the unloading mechanism of being connected with the organism exit end, the organism is equipped with feed mechanism, elasticity detection mechanism, rotatory winding mechanism and cutting mechanism in proper order according to working order, elasticity detection mechanism is located feed mechanism's lower extreme, and the mop strip enters into elasticity detection mechanism and stretches out by elasticity detection mechanism's exit end by feed mechanism's exit end, the top of organism is equipped with first driving roller and second driving roller, first driving roller is close to rotatory winding mechanism, the second driving roller is close to the exit end of organism, cutting mechanism is used for cutting the mop strip segmentation.
Through adopting above-mentioned technical scheme, elasticity detection mechanism can test the elasticity of mop strip, elasticity detection mechanism can rise tightly to the mop strip, can break off or damage when the not enough mop strip cloth of elasticity, consequently make things convenient for operating personnel to reject the cloth that quality does not reach the standard, thereby can improve holistic mop strip finished product quality, further improvement the efficiency of use, highly being less than the height of second driving roller of first driving roller, make things convenient for pulling out of mop strip, traction force has been improved, make things convenient for the finished product with mop strip cutting segmentation through cutting mechanism.
The invention is further configured to: elasticity detection mechanism includes the gyro wheel, connects in the connecting rod of gyro wheel both sides, rotates dwang, driver and the detector of being connected with the organism, the gyro wheel rotates with the connecting rod to be connected, the gyro wheel can reciprocate, the one end and the dwang fixed connection that the connecting rod deviates from the gyro wheel, the driver is used for controlling the rotation of dwang, the detector is connected in one side that the organism is close to the dwang, the detector is used for detecting the bending degree of connecting rod.
By adopting the technical scheme, the roller can move up and down in the process of conveying the mop strip cloth outside the roller, the mop strip cloth can be conveniently detected at the moment, the mop strip with insufficient elasticity can be broken in the tensioning process, the rotating angle of the rotating rod can rotate within 30 degrees in a reciprocating manner, the connecting rod rotates along with the rotating rod, the connecting rod drives the roller to move up and down, the connecting rod can be bent under the action of long time due to the action force generated when the roller is lifted, the elastic detection mechanism can not efficiently detect the mop strip cloth after the connecting rod is bent, the mop strip cloth needs to be replaced in time, the bending degree of the mop strip can be detected through the detector, a preset value is set, the connecting rod does not need to be replaced when the bending degree of the connecting rod does not exceed the preset value, and if the bending degree exceeds the preset value, the detector gives an alarm, need change the connecting rod, further improvement the efficiency of work, avoid the influence to product quality.
The invention is further configured to: rotatory winding mechanism includes the support body, ring, lower ring and connect the body of rod between last ring, lower ring on the support body, the outside of ring is equipped with down the extension piece that sets up along ring outside interval down, the first connecting piece of upper end fixedly connected with of extension piece, first connecting piece is used for placing sewing coil, the lower extreme of ring is equipped with the driving disc down, be equipped with on the organism and be used for driving support body pivoted first motor, first motor passes through belt transmission with the driving disc.
Through adopting above-mentioned technical scheme, stranded mop strip cloth twines through the rotation of support body to because sewing coil's setting carries out the sectional binding to it, consequently can conveniently cut the mop strip in the cutting, improved cutting efficiency, prevent that the mop strip from scattering, belt drive has improved the efficiency of use, and the convenience is to the installation of first motor, and convenient pair rotation winding mechanism drives.
The invention is further configured to: the feeding mechanism comprises two symmetrically arranged connecting plates and a leveling mechanism used for twisting the mop strips into the mop strip, wherein a limiting roller which is parallel to the upper portion and is arranged at an interval is arranged between the two connecting plates, the leveling mechanism comprises a main body, two third driving rollers which are matched with each other are arranged in the main body, a limiting column used for preventing the mop strips from being deviated is arranged between the main body and the connecting plates, and the limiting column comprises at least two sides which are located on the third driving rollers.
Through adopting above-mentioned technical scheme, the mop strip gets into by in two spacing rollers, and the setting of spacing roller can effectually supply stranded mop strip cloth to enter into leveling mechanism, makes the position that it got into more unified, can further prevent the skew of mop strip cloth through the setting of spacing post, and after mop strip cloth entered into leveling mechanism, the third driving roller was with its continuous twirling, and mop strip cloth downstream encircles the surface of gyro wheel, carries out the elasticity test through the gyro wheel.
The invention is further configured to: the cutting mechanism comprises an auxiliary mechanism for pulling the mop strips which are finished to be wound towards the machine body and a cutting wheel for cutting the mop strips which are finished to be wound, a fourth driving roller matched with the second driving roller is arranged at the outlet end of the machine body and used for dragging the mop strips downwards, the auxiliary mechanism comprises a ring body for the mop strip to pass through and a second connecting piece fixedly connected with the outer side of the ring body, one end of the second connecting piece, which is far away from the ring body, is provided with an air cylinder which controls the extension and contraction of the ring body and the second connecting piece, the cutting wheel is used for cutting the mop strip contracted by the ring body, a second motor used for controlling the working of the cutting wheel is arranged in the machine body, the mop strip cutting machine is characterized in that a blanking plate is arranged at the outlet end of the machine body, one end of the blanking plate is fixedly connected with the machine body, the other end of the blanking plate faces the blanking mechanism, and the mop strip which is cut completely falls into the blanking mechanism along the blanking plate.
Through adopting above-mentioned technical scheme, when the mop strip cloth was by fourth driving roller downstream, when the position that it binded was about to contact the circle body, the circle body shrink, mop strip cloth was shrunk this moment, and second motor control cutting wheel was binded the position upper end and is cuted mop strip cloth this moment, and on the mop strip that is cuted fell into unloading mechanism along the flitch down, the circle body passed through the cylinder control with the second connecting piece and is flexible, improved the efficiency of using.
The invention is further configured to: unloading mechanism includes the support frame, the upper end of support frame is equipped with the conveyer belt, one side of support frame is equipped with the push mechanism who is used for releasing the mop strip on the conveyer belt, push mechanism includes frame and push pedal, push pedal and frame sliding connection, be equipped with between frame and the push pedal and be used for controlling the gliding telescopic link of push pedal, the push pedal is located the upper end of conveyer belt, the upper end of frame is equipped with infrared emitter and controller, be equipped with in the conveyer belt be used for with infrared emitter complex receiver.
Through adopting above-mentioned technical scheme, the mop strip falls into unloading mechanism after, advances along conveyer belt direction of motion, and when the mop strip transported to push mechanism's the place ahead, the push pedal was released the mop strip and is made it leave the conveyer belt and accomodate, drives the motion of push pedal through infrared emitter and controller, and mop strip cloth has improved the efficiency of promoting.
The invention is further configured to: the output of infrared transmitter and the input electric connection of receiver, the output of receiver and the input electric connection of controller, the output and the telescopic link electric connection of controller, the controller is used for controlling the motion of telescopic link.
Through adopting above-mentioned technical scheme, the signal that infrared emitter launches is received by the receiver, therefore the push pedal can not be controlled to the controller and gos forward, when the mop strip passes through, the signal source between receiver and the infrared emitter is obstructed, preset cut-off time is 2-3 seconds, when exceeding this time point, the receiver feeds back the signal to the controller, controller drive push pedal work this moment, release the mop strip, after the mop strip is released, the receiver receives infrared emitter's signal once more, feed back to the controller, controller control push pedal shrink, the receiver is located the support frame, set up the logical groove that is used for infrared emitter signal and receiver intercommunication on the conveyer belt.
The invention is further configured to: the detector includes the lantern ring, detects needle, sensor, first connector, second connector and signal processor, first connector and organism sliding connection, the outside of connecting rod is located to the lantern ring cover, the one end and the lantern ring fixed connection of first connector, the other end and second connector are articulated, the other end and the organism sliding connection of second connector, the sensor is connected with the detection needle, the one end that detects the needle and deviate from the sensor runs through the lantern ring and cooperatees with the connecting rod, the output of detecting the needle is connected with the input of sensor, the output of sensor is connected with signal processor's input, signal processor is used for data contrast processing.
Through adopting above-mentioned technical scheme, be equipped with the bolt that is used for highly adjusting detecting the needle on the sensor, made things convenient for the installation to detecting the needle, the efficiency of installation has been improved, the length direction reciprocating motion of the length direction of connecting rod is followed to the lantern ring, the convenience detects the crooked degree of connecting rod, if the connecting rod takes place the bending, it can contract or extend to detect the needle, with this signal transmission to sensor, the sensor is digital signal feedback to signal processor with signal conversion, signal processor carries out this crooked journey degree value with the default and contrasts, be greater than the default and report to the police and need change the connecting rod promptly, otherwise, at the in-process second connector that detects because sliding connection, consequently, conveniently detect.
Use of a machine for cutting yarn for producing mop strips according to any one of claims 1 to 8, comprising the following steps:
s1, feeding multiple strands of cloth from the limiting roller, leveling the cloth by the leveling mechanism, and feeding the cloth into the roller from the outlet end of the leveling mechanism;
s2, the rotating rod rotates in a reciprocating mode along a certain angle, the connecting rod drives the roller to move up and down, the mop strip is stretched and contracted to conduct elasticity test, when the roller moves downwards, the lantern ring moves towards the roller along the surface of the connecting rod, first detection is conducted on the surface of the connecting rod through detection and fed back to the sensor, when the roller moves downwards, the lantern ring resets, and second detection is conducted on the surface of the connecting rod through detection and fed back to the sensor;
s3, the sensor transmits the two times of data to the signal processor, the signal processor calculates the two times of data to obtain an actual bending value of the connecting rod, the bending degree value is compared with a preset value, if the bending degree value is larger than the preset value, an alarm is given, and if the bending degree value is smaller than the preset value, the alarm is not given;
s4, winding the mop strips through a rotary winding mechanism, binding the mop strips in a segmented manner through sewing threads, enabling the wound mop strips to enter the ring body through a first transmission roller, a second transmission roller and a fourth transmission roller in sequence, controlling the ring body and a second connecting piece to shrink through an air cylinder, controlling a cutting wheel to cut the mop strips through a second motor, resetting the ring body, and enabling the cut mop strips to fall into a conveyor belt along a blanking plate;
s5, the mop strips are conveyed to the push plate by the conveyor belt, the signals transmitted to the receiver by the infrared transmitters are blocked, the receiver feeds the signals back to the controller, the controller drives the telescopic rod to push the push plate out, and after the mop strips are pushed out, the signals of the infrared transmitters are restored, and the controller drives the telescopic rod to contract.
Through adopting above-mentioned technical scheme, owing to add elasticity detection mechanism, consequently can test the elasticity of mop strip to this guarantees its quality, because textile industry's work is 24 hours incessant, elasticity detection mechanism's connecting rod leads to mechanical fatigue easily in long-time course of operation, the crooked condition can take place for the connecting rod, can exert an influence to the elasticity test when the connecting rod bending is comparatively serious, consequently the detector can detect it, convenient timely unqualified connecting rod of change, further improvement work efficiency, the infrared transmitter of unloading mechanism department, controller and receiver set up the control accuracy that has improved the push pedal, can get into the back at the mop strip and accurately promote it, improved the suitability, improved the degree of automation simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic diagram of a detector according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of an auxiliary mechanism according to an embodiment of the present invention;
FIG. 4 is an overall workflow diagram of an embodiment of the present invention;
FIG. 5 is a flow chart of detector operation according to an embodiment of the present invention;
FIG. 6 is a flow chart of the operation of the push plate according to the embodiment of the present invention.
Reference numerals: 1. a body; 101. a first drive roller; 102. a second driving roller; 103. a fourth driving roller; 104. a blanking plate; 2. a blanking mechanism; 201. a support frame; 202. a conveyor belt; 203. a frame; 204. pushing the plate; 205. a telescopic rod; 206. an infrared emitter; 207. a controller; 208. a receiver; 3. a feeding mechanism; 301. a connecting plate; 302. a leveling mechanism; 303. a limiting roller; 304. a third driving roller; 305. a limiting column; 4. an elasticity detection mechanism; 401. a roller; 402. a connecting rod; 403. rotating the rod; 5. a rotating winding mechanism; 501. a frame body; 502. an upper circular ring; 503. a lower circular ring; 504. a rod body; 505. an extension piece; 506. a first connecting member; 507. a drive plate; 508. a first motor; 6. a cutting mechanism; 601. an auxiliary mechanism; 602. a cutting wheel; 603. a loop body; 604. a second connecting member; 605. a cylinder; 606. a second motor; 7. a detector; 701. a collar; 702. a detection pin; 703. a sensor; 704. a first connector; 705. a second connector; 706. a signal processor.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the invention discloses a yarn cutting machine for producing mop strips, which comprises a machine body 1 and a blanking mechanism 2 connected with an outlet end of the machine body 1, wherein the machine body 1 is sequentially provided with a feeding mechanism 3, an elasticity detection mechanism 4, a rotary winding mechanism 5 and a cutting mechanism 6 according to a working sequence, the elasticity detection mechanism 4 is positioned at the lower end of the feeding mechanism 3, mop strips enter the elasticity detection mechanism 4 from the outlet end of the feeding mechanism 3 and extend out from the outlet end of the elasticity detection mechanism 4, the top of the machine body 1 is provided with a first driving roller 101 and a second driving roller 102, the first driving roller 101 is close to the rotary winding mechanism 5, the second driving roller 102 is close to the outlet end of the machine body 1, and the cutting mechanism 6 is used for cutting and segmenting the mop strips; elasticity detection mechanism 4 can test the elasticity of mop strip, elasticity detection mechanism 4 can rise tightly to the mop strip, can break off or damage when the not enough mop strip cloth of elasticity, consequently make things convenient for operating personnel to reject the cloth that quality does not reach the standard, thereby can improve holistic mop strip finished product quality, further improvement the efficiency of use, first driving roller 101 highly be less than the height of second driving roller 102, make things convenient for pulling out of mop strip, traction force has been improved, make things convenient for the finished product with mop strip cutting segmentation through cutting mechanism 6.
The elasticity detection mechanism 4 comprises a roller 401, a connecting rod 402 connected to two sides of the roller 401, a rotating rod 403 rotatably connected with the machine body 1, a driver and a detector 7, wherein the roller 401 is rotatably connected with the connecting rod 402, the roller 401 can move up and down, one end of the connecting rod 402, which is far away from the roller 401, is fixedly connected with the rotating rod 403, the driver is used for controlling the rotation of the rotating rod 403, the detector 7 is connected to one side of the machine body 1, which is close to the rotating rod 403, and the detector 7 is used for detecting the bending degree of the connecting rod 402; when the mop strip cloth is conveyed outside the roller 401, the roller 401 moves up and down, the mop strip cloth can be conveniently detected, a mop strip with insufficient elasticity can be broken in the tensioning process, the rotating angle of the rotating rod 403 rotates within 30 degrees in a reciprocating mode, the connecting rod 402 rotates along with the rotating rod 403, the connecting rod 402 drives the roller 401 to move up and down, the connecting rod 402 bends under the action of the acting force of the mop strip when the roller 401 rises, the connecting rod 402 can be bent for a long time, the elasticity detection mechanism 4 cannot efficiently detect the mop strip cloth after the connecting rod 402 is bent, the mop strip cloth needs to be replaced in time, the bending degree of the mop strip can be detected through the detector 7, a preset value is set, the connecting rod 402 does not need to be replaced when the bending degree of the connecting rod 402 does not exceed the preset value, and if the bending degree exceeds the preset value, the detector 7 gives an alarm, need change connecting rod 402, further improvement the efficiency of work, avoid the influence to product quality.
The rotary winding mechanism 5 comprises a frame body 501, an upper circular ring 502 and a lower circular ring 503 of the frame body 501, and a rod body 504 connected between the upper circular ring 502 and the lower circular ring 503, wherein an extension piece 505 arranged at intervals along the outer side of the lower circular ring 503 is arranged on the outer side of the lower circular ring 503, the upper end of the extension piece 505 is fixedly connected with a first connecting piece 506, the first connecting piece 506 is used for placing a sewing coil, a transmission disc 507 is arranged at the lower end of the lower circular ring 503, a first motor 508 for driving the frame body 501 to rotate is arranged on the machine body 1, and the first motor 508 and the transmission disc 507 are in belt transmission; stranded mop strip cloth twines through support body 501's rotation to because setting up of sewing coil carries out the banding of segmentation to it, consequently can conveniently cut the mop strip when the cutting, improved cutting efficiency, prevent that the mop strip from scattering, the belt transmission has improved the efficiency of using, and the convenient installation to first motor 508, conveniently drives to rotation winding mechanism 5.
The feeding mechanism 3 comprises two connecting plates 301 which are symmetrically arranged and a leveling mechanism 302 for twisting the mop strips into the mop strip, a limiting roller 303 which is parallel up and down and arranged at an interval is arranged between the two connecting plates 301, the leveling mechanism 302 comprises a main body, two third driving rollers 304 which are mutually matched are arranged in the main body, a limiting column 305 for preventing the mop strips from deviating is arranged between the main body and the connecting plates 301, and the limiting column 305 comprises at least two connecting plates and is positioned on two sides of the third driving rollers 304; the mop strips enter the two limiting rollers 303, multiple strands of mop strip cloth can be effectively supplied to the limiting rollers 303 to enter the leveling mechanism 302, the entering positions of the mop strips are uniform, the mop strip cloth can be further prevented from deviating through the limiting posts 305, the mop strip cloth enters the leveling mechanism 302, then the third driving roller 304 continuously twists the mop strip cloth, the mop strip cloth moves downwards to surround the outer surface of the roller 401, and the elasticity test is performed through the roller 401.
The cutting mechanism 6 comprises an auxiliary mechanism 601 for pulling the wound mop strips towards the machine body 1 and a cutting wheel 602 for cutting the wound mop strips, a fourth driving roller 103 for matching with the second driving roller 102 is arranged at the outlet end of the machine body 1, the fourth driving roller 103 is used for dragging the mop strips downwards, the auxiliary mechanism 601 comprises a ring body 603 for the mop strips to pass through and a second connecting piece 604 fixedly connected with the outer side of the ring body 603, an air cylinder 605 is arranged at one end of the second connecting piece 604 departing from the ring body 603, the air cylinder 605 controls the extension and contraction of the ring body 603 and the second connecting piece 604, the cutting wheel 602 is used for cutting the mop strips contracted by the ring body 603, a second motor 606 for controlling the cutting wheel 602 to work is arranged in the machine body 1, a blanking plate 104 is arranged at the outlet end of the machine body 1, and one end of the blanking plate 104 is fixedly connected with the machine body 1, the other end faces the blanking mechanism 2, and the cut mop strips fall into the blanking mechanism 2 along the blanking plate 104; when the mop strip cloth moves downwards through the fourth transmission roller 103, when the binding part is about to contact the ring body 603, the ring body 603 contracts, the mop strip cloth is contracted at the moment, the second motor 606 controls the cutting wheel 602 to cut the upper end of the binding part of the mop strip cloth, the cut mop strip falls into the blanking mechanism 2 along the blanking plate 104, the ring body 603 and the second connecting piece 604 are controlled to stretch through the air cylinder 605, the use efficiency is improved, and the second transmission roller and the fourth transmission roller are in belt transmission.
The blanking mechanism 2 comprises a supporting frame 201, a conveying belt 202 is arranged at the upper end of the supporting frame 201, a pushing mechanism used for pushing out mop strips on the conveying belt 202 is arranged on one side of the supporting frame 201, the pushing mechanism comprises a rack 203 and a push plate 204, the push plate 204 is connected with the rack 203 in a sliding mode, a telescopic rod 205 used for controlling the push plate 204 to slide is arranged between the rack 203 and the push plate 204, the push plate 204 is located at the upper end of the conveying belt 202, an infrared emitter 206 and a controller 207 are arranged at the upper end of the rack 203, and a receiver 208 used for being matched with the infrared emitter 206 is arranged in the conveying belt 202; after the mop strips fall into the blanking mechanism 2, the mop strips advance along the moving direction of the conveyor belt 202, when the mop strips are conveyed to the front of the pushing mechanism, the mop strips are pushed out by the push plate 204 to be separated from the conveyor belt 202 for storage, the infrared emitter 206 and the controller 207 drive the movement of the push plate 204, and the cloth of the mop strips improves the pushing efficiency.
The output end of the infrared emitter 206 is electrically connected with the input end of the receiver 208, the output end of the receiver 208 is electrically connected with the input end of the controller 207, the output end of the controller 207 is electrically connected with the telescopic rod 205, and the controller 207 is used for controlling the movement of the telescopic rod 205; the signal emitted by the infrared emitter 206 is received by the receiver 208, so that the controller 207 does not control the push plate 204 to advance, when a mop strip passes by, a signal source between the receiver 208 and the infrared emitter 206 is blocked, the preset blocking time is 2-3 seconds, when the time point is exceeded, the receiver 208 feeds back the signal to the controller 207, at the moment, the controller 207 drives the push plate 204 to work, the mop strip is pushed out, after the mop strip is pushed out, the receiver 208 receives the signal of the infrared emitter 206 again and feeds back the signal to the controller 207, the controller 207 controls the push plate 204 to contract, the receiver 208 is located in the support frame 201, and the conveyor belt 202 is provided with a through groove for communicating the signal of the infrared emitter 206 with the receiver 208.
The detector 7 comprises a lantern ring 701, a detection needle 702, a sensor 703, a first connector 704, a second connector 705 and a signal processor 706, wherein the first connector 704 is slidably connected with the machine body 1, the lantern ring 701 is sleeved outside the connecting rod 402, one end of the first connector 704 is fixedly connected with the lantern ring 701, the other end of the first connector 704 is hinged with the second connector 705, the other end of the second connector 705 is slidably connected with the machine body 1, the sensor 703 is connected with the detection needle 702, one end of the detection needle 702, which is far away from the sensor 703, penetrates through the lantern ring 701 and is matched with the connecting rod 402, the output end of the detection needle 702 is connected with the input end of the sensor 703, the output end of the sensor 703 is connected with the input end of the signal processor 706, and the signal processor 706 is used for data comparison processing; be equipped with the bolt that is used for highly adjusting detecting needle 702 on the sensor 703, the installation to detecting needle 702 has been made things convenient for, the efficiency of installation has been improved, lantern ring 701 is along the length direction reciprocating motion of connecting rod 402, the convenience detects the bending degree of connecting rod 402, if connecting rod 402 takes place the bending, detecting needle 702 can contract or extend, transmit this signal to sensor 703, sensor 703 converts the signal into digital signal feedback to signal processor 706, signal processor 706 carries out this bending degree value and compares with the default, be greater than the default and report to the police and need change connecting rod 402 promptly, otherwise, at the in-process second connector 705 that detects because sliding connection, consequently, conveniently detect.
A using method of a yarn cutting machine for producing mop strips comprises the following steps:
s1, feeding multiple strands of cloth from the limiting roller 303, leveling the cloth by the leveling mechanism 302, and feeding the cloth into the roller 401 from the outlet end of the leveling mechanism 302;
s2, the rotating rod 403 rotates in a reciprocating mode along a certain angle, the connecting rod 402 drives the roller 401 to move up and down, the mop strip is subjected to stretching and contraction for elastic testing, when the roller 401 moves downwards, the lantern ring 701 moves towards the roller 401 along the surface of the connecting rod 402, first detection is carried out on the surface of the connecting rod 402 through the detection needle 702 and fed back to the sensor 703, when the roller 401 moves downwards, the lantern ring 701 resets, and second detection is carried out on the surface of the connecting rod 402 through the detection needle 702 and fed back to the sensor 703;
s3, the sensor 703 transmits the two times of data to the signal processor 706, the signal processor 706 calculates the two times of data to obtain the actual bending value of the connecting rod 402, the bending degree value is compared with a preset value, if the bending degree value is larger than the preset value, an alarm is given, and if the bending degree value is smaller than the preset value, no alarm is given;
s4, winding the mop strips by the rotary winding mechanism 5, binding the mop strips in a segmented manner through sewing threads, enabling the wound mop strips to enter the ring body 603 through the first driving roller 101, the second driving roller 102 and the fourth driving roller 103 in sequence, enabling the air cylinder 605 to control the ring body 603 and the second connecting piece 604 to contract, enabling the second motor 606 to control the cutting wheel 602 to cut the mop strips at the moment, resetting the ring body 603, and enabling the cut mop strips to fall into the conveyor belt 202 along the blanking plate 104;
s5, the conveyor belt 202 conveys the mop strips to the push plate 204, the signal transmitted by the infrared transmitter 206 to the receiver 208 is blocked, the receiver 208 feeds the signal back to the controller 207, the controller 207 drives the telescopic rod 205 to push the push plate 204 out, and after the mop strips are pushed out, the signal of the infrared transmitter 206 is recovered, and the controller 207 drives the telescopic rod 205 to contract.
Through adopting above-mentioned technical scheme, owing to add elasticity detection mechanism 4, consequently can test the elasticity of mop strip, guarantee its quality with this, because the work of textile industry is 24 hours incessant, the connecting rod 402 of elasticity detection mechanism 4 leads to mechanical fatigue easily in long-time course of work, the condition of bending can take place for connecting rod 402, can exert an influence to the elasticity test when connecting rod 402 bends comparatively seriously, consequently detector 7 can detect it, convenient timely unqualified connecting rod 402 of change, further work efficiency has been improved, the infrared emitter 206 of unloading mechanism 2 department, controller 207 and receiver 208 set up the control accuracy that has improved push pedal 204, can accurately promote it after the mop strip gets into, improved the suitability, improved the degree of automation simultaneously.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a cut yarn machine for producing mop strip, includes the organism, constructs with the unloading mechanism that the organism exit end is connected, its characterized in that: the organism is equipped with feed mechanism, elasticity detection mechanism, rotatory winding mechanism and cutting mechanism according to working order in proper order, elasticity detection mechanism is located feed mechanism's lower extreme, and the mop strip enters into elasticity detection mechanism and stretches out by elasticity detection mechanism's exit end by feed mechanism's exit end, the top of organism is equipped with first driving roller and second driving roller, first driving roller is close to rotatory winding mechanism, the second driving roller is close to the exit end of organism, cutting mechanism is used for cutting the mop strip segmentation.
2. The yarn cutting machine for producing mop strips as claimed in claim 1, wherein: elasticity detection mechanism includes the gyro wheel, connects in the connecting rod of gyro wheel both sides, rotates dwang, driver and the detector of being connected with the organism, the gyro wheel rotates with the connecting rod to be connected, the gyro wheel can reciprocate, the one end and the dwang fixed connection that the connecting rod deviates from the gyro wheel, the driver is used for controlling the rotation of dwang, the detector is connected in one side that the organism is close to the dwang, the detector is used for detecting the bending degree of connecting rod.
3. The yarn cutting machine for producing mop strips as claimed in claim 1, wherein: rotatory winding mechanism includes the support body, ring, lower ring and connect the body of rod between last ring, lower ring on the support body, the outside of ring is equipped with down the extension piece that sets up along ring outside interval down, the first connecting piece of upper end fixedly connected with of extension piece, first connecting piece is used for placing sewing coil, the lower extreme of ring is equipped with the driving disc down, be equipped with on the organism and be used for driving support body pivoted first motor, first motor passes through belt transmission with the driving disc.
4. The yarn cutting machine for producing mop strips as claimed in claim 1, wherein: the feeding mechanism comprises two symmetrically arranged connecting plates and a leveling mechanism used for twisting the mop strips into the mop strip, wherein a limiting roller which is parallel to the upper portion and is arranged at an interval is arranged between the two connecting plates, the leveling mechanism comprises a main body, two third driving rollers which are matched with each other are arranged in the main body, a limiting column used for preventing the mop strips from being deviated is arranged between the main body and the connecting plates, and the limiting column comprises at least two sides which are located on the third driving rollers.
5. The yarn cutting machine for producing mop strips as claimed in claim 1, wherein: the cutting mechanism comprises an auxiliary mechanism for pulling the mop strips which are finished to be wound towards the machine body and a cutting wheel for cutting the mop strips which are finished to be wound, a fourth driving roller matched with the second driving roller is arranged at the outlet end of the machine body and used for dragging the mop strips downwards, the auxiliary mechanism comprises a ring body for the mop strip to pass through and a second connecting piece fixedly connected with the outer side of the ring body, one end of the second connecting piece, which is far away from the ring body, is provided with an air cylinder which controls the extension and contraction of the ring body and the second connecting piece, the cutting wheel is used for cutting the mop strip contracted by the ring body, a second motor used for controlling the working of the cutting wheel is arranged in the machine body, the mop strip cutting machine is characterized in that a blanking plate is arranged at the outlet end of the machine body, one end of the blanking plate is fixedly connected with the machine body, the other end of the blanking plate faces the blanking mechanism, and the mop strip which is cut completely falls into the blanking mechanism along the blanking plate.
6. The yarn cutting machine for producing mop strips as claimed in claim 1, wherein: unloading mechanism includes the support frame, the upper end of support frame is equipped with the conveyer belt, one side of support frame is equipped with the push mechanism who is used for releasing the mop strip on the conveyer belt, push mechanism includes frame and push pedal, push pedal and frame sliding connection, be equipped with between frame and the push pedal and be used for controlling the gliding telescopic link of push pedal, the push pedal is located the upper end of conveyer belt, the upper end of frame is equipped with infrared emitter and controller, be equipped with in the conveyer belt be used for with infrared emitter complex receiver.
7. The yarn cutting machine for producing mop strips as claimed in claim 1, wherein: the output of infrared transmitter and the input electric connection of receiver, the output of receiver and the input electric connection of controller, the output and the telescopic link electric connection of controller, the controller is used for controlling the motion of telescopic link.
8. The yarn cutting machine for producing mop strips as claimed in claim 2, wherein: the detector includes the lantern ring, detects needle, sensor, first connector, second connector and signal processor, first connector and organism sliding connection, the outside of connecting rod is located to the lantern ring cover, the one end and the lantern ring fixed connection of first connector, the other end and second connector are articulated, the other end and the organism sliding connection of second connector, the sensor is connected with the detection needle, the one end that detects the needle and deviate from the sensor runs through the lantern ring and cooperatees with the connecting rod, the output of detecting the needle is connected with the input of sensor, the output of sensor is connected with signal processor's input, signal processor is used for data contrast processing.
9. Use of a machine for cutting yarn for producing mop strips according to any one of claims 1 to 8, characterized in that: the method comprises the following steps:
s1, feeding multiple strands of cloth from the limiting roller, leveling the cloth by the leveling mechanism, and feeding the cloth into the roller from the outlet end of the leveling mechanism;
s2, the rotating rod rotates in a reciprocating mode along a certain angle, the connecting rod drives the roller to move up and down, the mop strip is stretched and contracted to conduct elasticity test, when the roller moves downwards, the lantern ring moves towards the roller along the surface of the connecting rod, first detection is conducted on the surface of the connecting rod through detection and fed back to the sensor, when the roller moves downwards, the lantern ring resets, and second detection is conducted on the surface of the connecting rod through detection and fed back to the sensor;
s3, the sensor transmits the two times of data to the signal processor, the signal processor calculates the two times of data to obtain an actual bending value of the connecting rod, the bending degree value is compared with a preset value, if the bending degree value is larger than the preset value, an alarm is given, and if the bending degree value is smaller than the preset value, the alarm is not given;
s4, winding the mop strips through a rotary winding mechanism, binding the mop strips in a segmented manner through sewing threads, enabling the wound mop strips to enter the ring body through a first transmission roller, a second transmission roller and a fourth transmission roller in sequence, controlling the ring body and a second connecting piece to shrink through an air cylinder, controlling a cutting wheel to cut the mop strips through a second motor, resetting the ring body, and enabling the cut mop strips to fall into a conveyor belt along a blanking plate;
s5, the mop strips are conveyed to the push plate by the conveyor belt, the signals transmitted to the receiver by the infrared transmitters are blocked, the infrared transmitters feed the signals back to the controller, the controller drives the telescopic rod to push the push plate out, and after the mop strips are pushed out, the signals of the infrared transmitters are restored, and the controller drives the telescopic rod to contract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011109652.0A CN112192649A (en) | 2020-10-16 | 2020-10-16 | Yarn cutting machine for producing mop strips and using method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011109652.0A CN112192649A (en) | 2020-10-16 | 2020-10-16 | Yarn cutting machine for producing mop strips and using method thereof |
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| Publication Number | Publication Date |
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| CN112192649A true CN112192649A (en) | 2021-01-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011109652.0A Pending CN112192649A (en) | 2020-10-16 | 2020-10-16 | Yarn cutting machine for producing mop strips and using method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112716404A (en) * | 2021-01-11 | 2021-04-30 | 苍南县方舟家居用品有限公司 | Mop forming machine |
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| US20040219854A1 (en) * | 2003-04-30 | 2004-11-04 | Carl Freudenberg Kg | Elastic composite fabric |
| CN202558331U (en) * | 2012-05-11 | 2012-11-28 | 山东艾丝妮乐卫生用品有限公司 | Paper diaper elastic waistline feeding and cutting mechanism |
| CN110589538A (en) * | 2019-09-29 | 2019-12-20 | 黄山 | Seamless underwear processing system |
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| CN213617049U (en) * | 2020-10-16 | 2021-07-06 | 苍南县好帮手生活用品有限公司 | Yarn cutting machine for producing mop strips |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040219854A1 (en) * | 2003-04-30 | 2004-11-04 | Carl Freudenberg Kg | Elastic composite fabric |
| CN202558331U (en) * | 2012-05-11 | 2012-11-28 | 山东艾丝妮乐卫生用品有限公司 | Paper diaper elastic waistline feeding and cutting mechanism |
| CN110589538A (en) * | 2019-09-29 | 2019-12-20 | 黄山 | Seamless underwear processing system |
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| CN112716404A (en) * | 2021-01-11 | 2021-04-30 | 苍南县方舟家居用品有限公司 | Mop forming machine |
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