CN116676698A - Tension control device and control method for slurry straightening and combining machine - Google Patents
Tension control device and control method for slurry straightening and combining machine Download PDFInfo
- Publication number
- CN116676698A CN116676698A CN202310705838.XA CN202310705838A CN116676698A CN 116676698 A CN116676698 A CN 116676698A CN 202310705838 A CN202310705838 A CN 202310705838A CN 116676698 A CN116676698 A CN 116676698A
- Authority
- CN
- China
- Prior art keywords
- tension
- yarn
- control device
- plate
- tension control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000002002 slurry Substances 0.000 title claims description 19
- 238000004804 winding Methods 0.000 claims abstract description 44
- 230000000694 effects Effects 0.000 claims abstract description 26
- 238000012423 maintenance Methods 0.000 claims abstract description 8
- 238000001179 sorption measurement Methods 0.000 claims description 43
- 238000009987 spinning Methods 0.000 claims description 19
- 239000004033 plastic Substances 0.000 claims description 16
- 229920003023 plastic Polymers 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 15
- 238000004513 sizing Methods 0.000 claims description 12
- 230000003750 conditioning effect Effects 0.000 claims description 11
- 230000005389 magnetism Effects 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 10
- 230000000670 limiting effect Effects 0.000 description 12
- 238000012545 processing Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 5
- 230000001960 triggered effect Effects 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008298 dragée Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H13/00—Details of machines of the preceding groups
- D02H13/22—Tensioning devices
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H13/00—Details of machines of the preceding groups
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H13/00—Details of machines of the preceding groups
- D02H13/02—Stop motions
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H13/00—Details of machines of the preceding groups
- D02H13/02—Stop motions
- D02H13/04—Stop motions responsive to breakage, slackness, or excessive tension of threads, with detectors for individual threads or small groups of threads
- D02H13/08—Stop motions responsive to breakage, slackness, or excessive tension of threads, with detectors for individual threads or small groups of threads electrical
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02H—WARPING, BEAMING OR LEASING
- D02H3/00—Warping machines
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/02—Rollers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
- D06B3/04—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of yarns, threads or filaments
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Tension Adjustment In Filamentary Materials (AREA)
Abstract
The invention discloses a tension control device and a tension control method for a slurry-conditioning and combining machine. According to the invention, the winding reel and the stepping motor are adopted, when yarns are broken, the broken yarns in the past are output and pressed into the surface of the bearing plate by the pressing plate above the winding reel, so that the clamping and fixing of the broken yarns are realized, one end of the bearing plate is connected with the traction rope, the traction rope is wound on the outer surface of the winding reel, when the broken yarns are continuously wound by the winding reel, the whole bearing plate is driven to move, and the other end of the yarns can be pulled by the traction rope by controlling the running direction and the running speed of the stepping motor, so that the broken yarns still have certain tension, the winding effect of the broken yarns is ensured, the slackening of the yarns caused by breakage is avoided, the subsequent winding effect is influenced, and the advantage of maintenance of the broken tension is provided.
Description
Technical Field
The invention relates to the technical field of slurry straightening and combining machines, in particular to a tension control device and a tension control method of a slurry straightening and combining machine.
Background
The sizing combination machine is a combined warping and sizing processing device for untwisted synthetic fiber filaments. The method is a combined type of a bobbin cradle of a batch warping machine and a filament sizing machine, and is used for a filament sizing and combining process of standard two-stage processing. The filament is led out from a bobbin creel, drawn into filament sheets by a yarn guiding roller through a yarn dividing plate, a yarn defect detector and a back reed, enters a sizing tank for sizing in a monofilament separation state, is dried by hot air and a drying cylinder, is cooled, oiled or coated with a dragee, is wound into a sizing shaft after passing through a static eliminator, is provided with a tension sensor before a cylinder is discharged, is compared with a set value, and after being calculated by a PLC, controls a frequency converter to output a designated frequency, and further controls the rotating speed of the cylinder and a front tension roller so as to achieve the purpose of controlling the tension.
However, in the existing sizing equipment, when the speed change is large (such as starting up or stopping), due to the inertia of the machine, relative sliding between the yarn and the roller and cylinder exists inevitably, some fine tension fluctuation exists, the elasticity of the yarn is relatively small, quality problems such as yarn tightness and the like caused by unstable tension are easy to occur, after the yarn breaks, the two ends of the yarn are easy to cause instantaneous weakening of the front-end yarn tension due to mutual traction loss, winding effect is affected, the rear-end yarn falls and is easy to be re-pulled into the spinning machine in the previous procedure, not only the processing of broken yarn is interfered, but also the subsequent operation of connecting and winding the yarn by personnel is affected, the tension adjusting structure of the existing equipment is relatively single, the tension range capable of processing is smaller, practicality is not ideal, and the tension control device is often adjusted before the operation by personnel, the operation condition of the yarn cannot be adjusted according to during the operation, and the use effect is not good.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a tension control device and a tension control method for a slurry-rectifying and combining machine.
In order to achieve the above purpose, the present invention adopts the following technical scheme: a tension control device and a control method for a slurry rectifying and combining machine comprise a combine main body and a controller, wherein a winding drum is erected at the bottom of one side surface position of the combine main body, one end of the winding drum is fixedly provided with a brake motor at one side surface position inside the combine main body, at least three groups of brake motors are arranged, one end of each brake motor is connected with a screw rod, an adjusting seat is sleeved on the periphery of each screw rod, connectors are symmetrically arranged at two side surface positions of each adjusting seat, limiting rails are symmetrically sleeved on the periphery of each connectors, an electric telescopic rod is fixedly arranged at the top surface position of each adjusting seat, a roller bracket is fixedly arranged at the top surface position of each electric telescopic rod, a tension drum is rotatably connected in the middle of the roller bracket, a plurality of groups of pressure sensors are circumferentially arranged at the surface position of each tension drum bracket, limiting rods are symmetrically arranged at the two side surface positions of each roller bracket, anti-drop blocks are connected at the bottom end of each limiting rod, adjusting seats are symmetrically provided with adjusting grooves for sliding use, a bearing frame is fixedly arranged at one side surface position of the top of the combine main body, two end of each adjusting seat is symmetrically provided with limiting rods, two end positions of each bearing frame are symmetrically provided with limiting rails, two end positions are symmetrically sleeved on the surfaces of each bearing frame are symmetrically, two end of each bearing frame are fixedly provided with limiting ropes are fixedly connected with a winding drum, a winding drum is fixedly arranged at the end, a winding drum is fixedly connected with a clamping plate, a clamping plate is fixedly arranged at the end, a clamping plate is fixedly connected with a clamping plate is fixedly arranged at the clamping plate, and is fixedly connected with a clamping plate, and has a clamping plate is fixedly arranged, and has a clamping seat. The spinning machine is characterized in that a spinning cylinder is arranged at the middle position of the top surface of the main body of the spinning machine, a yarn breakage sensor is arranged in the spinning cylinder, a sliding rod is arranged at the surface position of the other side of the top of the main body of the spinning cylinder, a lower adsorption plate is fixedly arranged at the bottom end position of the periphery of the sliding rod, an upper adsorption plate is fixedly arranged at the surface position of the top end of the sliding rod right above the lower adsorption plate, a movable plate is connected between the upper adsorption plate and the lower adsorption plate in a sliding manner through the sliding rod, metal blocks are symmetrically arranged at the surface positions of two ends of the movable plate, and springs are sleeved at the periphery of the sliding rod between the movable plate and the lower adsorption plate.
As a further description of the above technical solution:
an alarm is fixedly arranged in the middle of one side surface of the main body of the combined machine.
As a further description of the above technical solution:
the bottom of one side surface of the combined machine main body is fixedly provided with a controller.
As a further description of the above technical solution:
the upper adsorption plate and the lower adsorption plate are internally and respectively provided with an upper electromagnet and a lower electromagnet in a surrounding mode.
As a further description of the above technical solution:
the surface grooving size of the upper adsorption plate and the lower adsorption plate is the same as the size of the metal block.
As a further description of the above technical solution:
the pressing plate and the bearing plate are both made of plastic materials.
As a further description of the above technical solution:
the bottom of the bearing plate is provided with an adhesive patch for fixing.
As a further description of the above technical solution:
the bearing plate surface position is equipped with the recess that supplies the folding piece joint of plastics to be equipped with, the folding piece of plastics is hollow structure.
As a further description of the above technical solution:
the stepper motor is positioned on the top surface of the main body of the combination machine.
As a further description of the above technical solution:
a control method of a tension control device of a slurry-sizing and combining machine, comprising the tension control device of the slurry-sizing and combining machine according to claims 1-9, the concrete method comprising:
s1, a connection stage: personnel can be with the yarn that needs to carry out tension adjustment of combine main part output pass through lower adsorption plate, spinning section of thick bamboo, loading board and tension section of thick bamboo in proper order and be connected with the winding section of thick bamboo.
S2, operation monitoring and adjusting phase: the tension control device has the advantages that the tension control device can produce different downward forces on the tension sensors due to the fact that the tension sensors at two ends and the produced tension are different, the variation range of the tension sensors at different positions is different, people can control the time of braking motor operation to be different and rotate in different directions according to the tension of different yarns and the tension difference of different positions in this time, and further drive the screw rod connected with the tension control device to rotate in a certain range corresponding to the screw rod, so that the angle of the adjusting seat sleeved on the screw rod changes, then the stretching distance of the electric telescopic rod can be adjusted after the angle adjustment is finished, the height of the tension tube is changed, the degree of the yarn pulled through the tension control device is further different, the tension adjustment device at any position of the tension tubes can be adjusted simultaneously in theory, the operation adjustment of different tension can be carried out on any position of the yarn, the yarn is convenient to carry out better operation and rolling treatment, the whole structure can be mechanically operated and adjusted in real-time according to the pressure change of the tension sensor, the whole structure can be controlled to change the corresponding device in real time, and the whole tension effect can be guaranteed to change the whole tension device in the yarn in the whole section, and the whole tension control device can be properly used in the long-term.
S3, yarn breakage detection and adjustment stage: whether can detect the yarn through broken yarn sensor, after detecting the yarn fracture, can trigger the inside upper electromagnet of upper adsorption plate of yarn input position respectively and stop the power supply, lead to it to lose magnetism, and the inside lower electromagnet 31 circular telegram of lower adsorption plate produces magnetism, the movable plate that is located both arches simultaneously can drag it downwards in the twinkling of an eye because self gravity reason and spring reset's pulling for it carries out the centre gripping to cracked yarn fixedly, prevent that it from continuing to drop downwards, and the metal block on movable plate surface can be adsorbed by lower electromagnet, can effectually strengthen the whole fixed effect to the yarn, can prevent that it from being reintroduced into machinery by transmission structure through fixed cracked yarn on the one hand, on the other hand can make things convenient for personnel's subsequent processing, reduce the degree of difficulty of maintenance, moreover can trigger alarm 28 and send corresponding sound after the yarn fracture, prompt personnel timely maintenance, prevent that machinery is impaired.
S4, tension maintaining and winding stage: on the basis of S3, the broken yarn in the past can be pressed into the surface of the bearing plate by the pressing plate above the broken yarn, so that the clamping and fixing of the broken yarn are realized, in addition, a traction rope is connected to one end of the bearing plate 35 and is wound on the outer surface of the winding drum, when the broken yarn is continuously wound by the winding drum, the whole bearing plate can be driven to move, and the other end of the yarn can be pulled by controlling the running direction and the moving speed of the stepping motor, so that the broken yarn still has a certain tension, the winding effect is guaranteed, and the phenomenon that the follow-up winding effect is influenced due to the fact that the broken yarn loosens is avoided.
S5, fixing the stage before and after operation: when the combined machine main body is powered off or powered on, yarns can be fixed through corresponding up-and-down movement of the moving plate 25, tension changes caused by fluctuation of the power on and power off are avoided, and the overall use effect is improved.
Compared with the prior art, the invention has the beneficial effects that;
1. according to the invention, the winding reel and the stepping motor are adopted, when yarns are broken, the broken yarns in the past are output and pressed into the surface of the bearing plate by the pressing plate above the winding reel, so that the clamping and fixing of the broken yarns are realized, one end of the bearing plate is connected with the traction rope, the traction rope is wound on the outer surface of the winding reel, when the broken yarns are continuously wound by the winding reel, the whole bearing plate is driven to move, and the other end of the yarns can be pulled by the traction rope by controlling the running direction and the running speed of the stepping motor, so that the broken yarns still have certain tension, the winding effect of the broken yarns is ensured, the slackening of the yarns caused by breakage is avoided, the subsequent winding effect is influenced, and the advantage of maintenance of the broken tension is provided.
2. According to the invention, the pressure sensors, the electric telescopic rods and the brake motors are adopted, when the yarn is regulated subsequently, the pressure sensors in the multiple groups of tension cylinders can generate different downward pressures on the pressure sensors due to the fact that the two ends of the yarn are pulled and the generated tension is different, so that the variation range of the pressure sensors at different positions is different.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required to be used in the embodiments will be briefly described below.
FIG. 1 is a schematic diagram of a tension control device and a control method for a slurry conditioning and combining machine according to the present invention;
FIG. 2 is a schematic diagram showing the connection between a stepping motor and a bobbin of a tension control device and a control method of a slurry rectifying and combining machine according to the present invention;
FIG. 3 is a schematic structural view of a roller bracket of a tension control device and a control method of a slurry conditioning and combining machine according to the present invention;
FIG. 4 is a schematic structural diagram of a tension control device and a control method for a slurry conditioning and combining machine according to the present invention;
FIG. 5 is a schematic diagram of the structure of the upper adsorption plate of the tension control device and control method of the slurry conditioning and combining machine according to the present invention;
FIG. 6 is a schematic diagram showing the connection of a moving plate and a metal block of a tension control device and a control method of a slurry-conditioning and combining machine according to the present invention;
FIG. 7 is a schematic view of a limiting track of a tension control device and control method of a slurry conditioning and combining machine according to the present invention;
FIG. 8 is a schematic view of a structure of a carrier plate of a tension control device and control method of a slurry conditioning and combining machine according to the present invention;
fig. 9 is a schematic diagram showing connection between a pressing plate and a plastic folding block of a tension control device and a control method of a pulp conditioning and combining machine.
Legend description:
1. a combination machine main body; 2. winding up a winding drum; 3. a tension cylinder; 4. a pressure sensor; 5. a roller bracket; 6. a restraining bar; 7. a connector; 8. an adjustment tank; 9. an electric telescopic rod; 10. an anti-falling block; 11. limiting the track; 12. braking the motor; 13. a screw rod; 14. an adjusting seat; 15. a carrier; 16. a miniature hydraulic rod; 17. a clamping box; 18. a pressing plate; 19. a plastic folding block; 20. a traction rope; 21. a bobbin; 22. an upper adsorption plate; 23. an upper electromagnet; 24. a metal block; 25. a moving plate; 26. a spring; 27. a slide bar; 28. an alarm; 29. a controller; 30. a lower adsorption plate; 31. a lower electromagnet; 32. a yarn breakage sensor; 33. spinning tube; 34. a stepping motor; 35. and a bearing plate.
Detailed Description
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. 1-9, a tension control device and a control method for a pulp conditioning and combining machine, comprising a combining machine main body 1 and a controller 29, wherein a winding drum 2 is erected at the bottom of one side surface of the combining machine main body 1, a brake motor 12 is fixedly installed at one end of the winding drum 2 positioned at one side surface of the inside of the combining machine main body 1, at least three groups of brake motors 12 are arranged, one end of each brake motor 12 is connected with a screw rod 13, an adjusting seat 14 is sleeved on the periphery of each screw rod 13, connectors 7 are symmetrically arranged at the two side surface positions of each adjusting seat 14, limiting rails 11 are symmetrically sleeved at the periphery of each connector 7 positioned at the two end positions of each adjusting seat 14, an electric telescopic rod 9 is fixedly installed at the top surface position of each adjusting seat 14, a roller bracket 5 is fixedly installed at the top surface position of each electric telescopic rod 9, a tension cylinder 3 is rotatably connected in the middle of the roller bracket 5, the surface position of the tension cylinder 3 is provided with a plurality of groups of pressure sensors 4 in a surrounding way, two side positions of one end surface of the roller bracket 5 are symmetrically provided with limiting rods 6, the bottom ends of the limiting rods 6 are connected with anti-drop blocks 10, two side surface positions inside the adjusting seat 14 are symmetrically provided with adjusting grooves 8 for sliding use of the limiting rods 6, one end of the adjusting seat 14 is fixedly provided with a bearing frame 15 at one side surface position of the top of the combined machine main body 1, two end surface positions of the bearing frame 15 are symmetrically provided with micro hydraulic rods 16, the top surface position of the micro hydraulic rods 16 is fixedly provided with clamping boxes 17, the bottom end surface positions of the clamping boxes 17 are clamped with pressing plates 18, two side surface positions of the bottom of the pressing plates 18 are symmetrically provided with plastic folding blocks 19, the middle position of one side surface of the bearing plate 35 is connected with a traction rope 20, one end of the traction rope 20 is wound and connected with a winding drum 21, the bobbin 21 one end is connected with step motor 34, carrier 15 one end is located the combination machine main part 1 top surface intermediate position and is equipped with spinning tube 33, spinning tube 33 inside is equipped with broken yarn sensor 32, spinning tube 33 one end is located combination machine main part 1 top opposite side surface position and installs slide bar 27, slide bar 27 periphery bottom position fixed mounting has lower adsorption plate 30, lower adsorption plate 30 top surface position fixed mounting has upper adsorption plate 22 directly over slide bar 27 top surface position, there is movable plate 25 through slide bar 27 sliding connection between upper adsorption plate 22 and the lower adsorption plate 30, metal piece 24 is installed to movable plate 25 both ends surface position symmetry, be located slide bar 27 periphery cover between movable plate 25 and the lower adsorption plate 30 and be equipped with spring 26, combination machine main part 1 is common whole thick liquid combination machine.
In the second embodiment, referring to fig. 1, an alarm 28 is fixedly installed in the middle of a side surface of the main body 1 of the combine, and the alarm 28 can send out corresponding alarm information, such as audible light, when the yarn is broken, so as to prompt personnel to perform timely treatment, thereby ensuring the operation effect of the device, and the alarm 28 can be formed by a flashing lamp, a buzzer, and the like.
In the third embodiment, referring to fig. 1, a controller 29 is fixedly installed at the bottom of one side surface of the main body 1 of the combination machine, and the operation of equipment inside the device can be controlled by programming the controller 29 and personnel.
In the fourth embodiment, referring to fig. 1, 5 and 6, the upper electromagnet 23 and the lower electromagnet 31 are respectively disposed inside the upper and lower adsorption plates 22 and 30, and the metal blocks 24 can be respectively adsorbed and used by running the upper electromagnet 23 and the lower electromagnet 31 at different times, so as to ensure the purpose of fixing broken yarns during yarn breakage, and facilitate the subsequent secondary use and treatment.
In the fifth embodiment, referring to fig. 1, the slot on the surface of the upper adsorption plate 22 and the slot on the surface of the lower adsorption plate 30 have the same size as the metal block 24, and the same size is used for better holding and fixing the metal block 24, and the metal block 24 is made of a substance that can be adsorbed by magnetic force, such as iron.
In the sixth embodiment, referring to fig. 1, 8 and 9, the pressing plate 18 and the carrier plate 35 are made of plastic materials, and the plastic materials are used to reduce the overall weight and prevent the yarn from being broken secondarily.
In a seventh embodiment, referring to fig. 1 and 8, an adhesive patch for fixing is provided at the bottom of the carrier plate 35, and the adhesive patch is provided for fixing at the surface of the carrier 15, so as to avoid falling off when no traction occurs, and ensure the subsequent use effect, while the adhesive patch provides an adhesive force smaller than the traction force of the yarn, so as to ensure that the yarn can be smoothly pulled out.
In the eighth embodiment, referring to fig. 1, 8 and 9, a groove for the plastic folding block 19 to be clamped is provided on the surface of the bearing plate 35, the plastic folding block 19 is of a hollow structure, and the hollow structure is arranged to ensure that the broken yarn can be clamped and fixed by compressing the plastic folding block into the groove on the surface of the bearing plate 35 when the plastic folding block is pressed downwards.
In the ninth embodiment, referring to fig. 1, a stepping motor 34 is located on the top surface of the main body 1 of the combination machine, and the stepping motor 34 is configured to control the winding and releasing speed of the bobbin 21, thereby pulling the broken yarn, maintaining the tension thereof, and facilitating the subsequent better winding process.
Embodiment ten, referring to fig. 1-9, a control method of a tension control device of a slurry combining machine, comprising a slurry combining machine tension control device according to claims 1-9, the specific method comprising:
s1, a connection stage: the person can connect the yarn to be tension-adjusted, which is output from the main body 1, to the take-up reel 2 through the lower suction plate 30, the spinning reel 33, the carrier plates 35 and Zhang Litong in this order.
S2, operation monitoring and adjusting phase: the pressure sensor 4 inside the tension drums 3 can generate different downward forces on the pressure sensor 4 due to the traction at two ends and different generated tensions, so that different changes of the pressure sensor 4 at different positions are caused, when the tension drums 3 are simultaneously regulated, personnel can control the braking motor 12 to rotate in different directions according to different tensions of different yarns and different tensions at different positions, the braking motor is convenient to operate and rotate in different directions, the screw rod 13 connected with the braking motor is driven to rotate in a certain range, the angle of the regulating seat 14 sleeved on the outer periphery of the yarn is changed, then the telescopic distance of the electric telescopic rod 9 can be regulated after the angle regulation is finished, the height of the tension drums 3 is changed, the traction degree of the yarn passing through the tension drums is further changed, the tension regulating device for the positions of the tension drums 3 can be regulated simultaneously, the tension regulating device for any position of the yarn can be realized in theory, the tension regulating device is convenient to use and wind up, the whole structure is mechanically operated and regulated, the tension regulating device can be controlled to change the whole tension in real time according to the pressure of the pressure sensor 4, and the whole structure can be changed in real time, and the whole structure can be changed in the whole device can be guaranteed.
S3, yarn breakage detection and adjustment stage: whether the yarn is broken or not can be detected through the broken yarn sensor 32, after the yarn breakage is detected, the upper electromagnet 23 in the upper adsorption plate 22 at the yarn input end position can be triggered respectively to stop supplying power, so that magnetism is lost, the lower electromagnet 31 in the lower adsorption plate 30 is electrified to generate magnetism, meanwhile, the movable plate 25 of the arrow can drag the broken yarn downwards instantly due to self gravity and the traction of the reset spring 26, so that the broken yarn is clamped and fixed, the broken yarn is prevented from continuously falling downwards, the metal block 24 on the surface of the movable plate 25 can be adsorbed by the lower electromagnet 31, the whole fixing effect on the yarn can be effectively enhanced, the broken yarn can be prevented from being reintroduced into a machine through a transmission structure, the subsequent processing of personnel can be facilitated, the maintenance difficulty is reduced, the alarm 28 can be triggered to send corresponding sound after the yarn breakage, the personnel can be prompted to maintain timely, and the machine is prevented from being damaged.
S4, tension maintaining and winding stage: on the basis of S3, the broken yarn in the past is output and can be pressed into the surface of the bearing plate 35 by the pressing plate 18 above the broken yarn, so that the broken yarn can be clamped and fixed, one end of the bearing plate 35 is connected with the traction rope 20, the traction rope 20 is wound on the outer surface of the winding drum 21, when the broken yarn is continuously wound by the winding drum 2, the whole bearing plate 35 can be driven to move, and at the moment, the other end of the yarn can be pulled by controlling the running direction and the running speed of the stepping motor 34, so that the broken yarn still has a certain tension, the winding effect is ensured, and the phenomenon that the loosening of the yarn is caused by breakage and the subsequent winding effect is influenced is avoided.
S5, fixing the stage before and after operation: when the combined machine main body 1 is powered off or powered on, yarns can be fixed through corresponding up-and-down movement of the moving plate 25, tension changes caused by fluctuation of the power on and power off are avoided, and the overall use effect is improved.
Working principle: in the actual use process, a person can sequentially pass through the lower adsorption plate 30, the spinning cylinder 33, the bearing plate 35 and the Zhang Litong 3 and are connected with the winding drum 2, then when the subsequent adjustment is carried out, different lower pressures can be generated on the pressure sensors 4 due to the traction of two ends and different generated tensions of the yarns through the pressure sensors 4 in the multiple groups of tension cylinders 3, the variation ranges of the pressure sensors 4 at different positions are caused, at the moment, the person can control the brake motor 12 to rotate in different directions according to the different tensions of different yarns and the different positions by the controller 29, and further drive the screw rod 13 connected with the brake motor to rotate in a certain range correspondingly, so that the angle of the regulating seat 14 sleeved on the periphery of the regulating seat is changed, then after the angle adjustment is finished, the telescopic distance of the electric telescopic rod 9 can be adjusted, the height of the tension cylinder 3 is changed, the yarn passing through the electric telescopic rod is pulled to different degrees, different tension adjustment can be realized in theory by adjusting the equipment of the positions of the tension cylinders 3, the operation and the winding process are convenient to better, the whole structure is adjusted by adopting mechanical operation, the corresponding equipment and the structure can be controlled to change according to the real-time pressure change of the pressure sensor 4 when the yarn moves, the yarn can be ensured to be positioned in the most proper tension interval for a long time, the whole using effect of the device is improved, in the process of moving the yarn, whether the yarn is broken or not can be detected by the broken yarn sensor 32, when the yarn breakage is detected, the upper electromagnet 23 in the upper adsorption plate 22 at the yarn input end position is triggered to stop supplying power respectively, so that the yarn is lost, the lower electromagnet 31 in the lower adsorption plate 30 is electrified to generate magnetism, meanwhile, the moving plate 25 of the arrow is instantly pulled downwards due to the gravity of the moving plate and the reset traction of the spring 26, so that the broken yarn is clamped and fixed, the broken yarn is prevented from continuously falling downwards, the metal block 24 on the surface of the moving plate 25 is absorbed by the lower electromagnet 31, the whole fixing effect of the yarn can be effectively enhanced, the broken yarn can be prevented from being reintroduced into the machine by the transmission structure through fixing, the subsequent processing of personnel can be facilitated, the maintenance difficulty is reduced, the alarm 28 can be triggered to emit corresponding sound after the yarn breakage, prompt personnel timely maintain, prevent mechanical damage, guarantee holistic operating efficiency, and in addition, output past broken yarn can be pressed into the loading board 35 surface by the clamp plate 18 of its top, realize its centre gripping fixed, and be connected with haulage rope 20 through loading board 35 one end, and haulage rope 20 is twined in the surface position of bobbin 21, when broken yarn is last by winding drum 2 again, can drive loading board 35 wholly and remove, and at this time through controlling the direction of travel and the movement speed of stepper motor 34, can pull the other end of yarn, and then make broken yarn still can have certain tension, guarantee its effect of rolling, avoid because the slackening of yarn that breaks causes, influence follow-up rolling effect, moreover when combine main part 1 shuts down or turns on, the yarns can be fixed by corresponding up-and-down movement of the moving plate 25, tension change caused by fluctuation of on-off is avoided, the overall use effect is improved, and the device has the advantages of maintenance of fracture tension, flexible tension adjustment range and operation tension change.
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 (10)
1. The utility model provides a whole thick liquid combine tension control device, includes combine main part (1) and controller (29), its characterized in that, combine main part (1) one side surface bottom position frame has received reel (2), reel (2) one end is located inside one side surface position fixed mounting of combine main part (1) and has brake motor (12), and brake motor (12) are equipped with three at least groups, brake motor (12) one end is connected with lead screw (13), regulation seat (14) have been cup jointed to lead screw (13) periphery, regulation seat (14) both sides surface position symmetry is equipped with connector (7), connector (7) periphery is located regulation seat (14) both ends position symmetry cover and has put restriction track (11), regulation seat (14) top surface position fixed mounting has electric telescopic handle (9), electric telescopic handle (9) top surface position fixed mounting has roller support (5), rotate in the middle of support (5) and be connected with tension cylinder (3), tension cylinder (3) surface position encircles and is equipped with pressure sensor (4) of a plurality of groups, limit handle (6) both sides surface position symmetry is equipped with restriction track (5), the utility model discloses a spinning machine, including regulating seat (14), supporting plate (33), spinning machine main part (1), supporting plate (33), spinning machine main part (1) and yarn-break sensor (33) are installed to supporting plate (33), regulating seat (14) inside both sides surface symmetry is equipped with regulating groove (8) that supplies restriction pole (6) to slide to use, regulating seat (14) one end is located combine main part (1) top one side surface position fixed mounting and has supporting frame (15), supporting frame (15) both ends surface position symmetry is equipped with miniature hydraulic stem (16), miniature hydraulic stem (16) top surface position fixed mounting has clamping box (17), clamping box (17) bottom surface position joint has clamp plate (18), clamp plate (18) bottom both sides surface position symmetry is equipped with plastics folding piece (19), clamp plate (18) are located supporting frame (15) top surface position butt and have loading board (35) under, loading board (35) one side surface intermediate position is connected with haulage rope (20), haulage rope (20) one end winding is connected with bobbin (21), bobbin (21) one end is connected with step motor (34), supporting frame (15) one end is located combine main part (1) spinning frame top surface intermediate position and is equipped with spinning tube (33), bobbin (33) inside the position is equipped with yarn-break sensor (32), the utility model discloses a vacuum cleaner, including slide bar (27), lower adsorption plate (30) are installed to slide bar (27) periphery bottom position fixed mounting, be located slide bar (27) top surface position fixed mounting directly over lower adsorption plate (30) has upper adsorption plate (22), there is movable plate (25) through slide bar (27) sliding connection between upper adsorption plate (22) and lower adsorption plate (30), metal piece (24) are installed to movable plate (25) both ends surface symmetry, be located slide bar (27) periphery cover between movable plate (25) and lower adsorption plate (30) and put spring (26).
2. The tension control device of the slurry straightening and combining machine according to claim 1, wherein an alarm (28) is fixedly arranged in the middle of one side surface of the main body (1) of the combined machine.
3. The tension control device of the slurry straightening and combining machine according to claim 1, wherein a controller (29) is fixedly arranged at the bottom of one side surface of the main body (1) of the combined machine.
4. The tension control device of the slurry straightening and combining machine according to claim 1, wherein an upper electromagnet (23) and a lower electromagnet (31) are respectively arranged inside the upper adsorption plate (22) and the lower adsorption plate (30) in a surrounding manner.
5. The tension control device of a slurry leveling and combining machine according to claim 1, wherein the surface grooves of the upper adsorption plate (22) and the lower adsorption plate (30) have the same size as the metal block (24).
6. A pulp conditioning and bonding machine tension control device according to claim 1, characterized in that the pressure plate (18) and the carrier plate (35) are both composed of plastic material.
7. The tension control device of the slurry straightening and combining machine according to claim 1, wherein an adhesive patch for fixing is arranged at the bottom of the bearing plate (35).
8. The tension control device of the pulp conditioning and combining machine according to claim 1, wherein a groove for clamping a plastic folding block (19) is arranged on the surface of the bearing plate (35), and the plastic folding block (19) is of a hollow structure.
9. A pulp conditioning and bonding machine tension control device according to claim 1, characterized in that the stepper motor (34) is located at the top surface position of the machine body (1).
10. A control method of a tension control device of a slurry-sizing and combining machine, which is characterized by comprising the tension control device of the slurry-sizing and combining machine according to claims 1-9, and the concrete method comprises the following steps:
s1, a connection stage: the personnel can be connected with the winding cylinder (2) through the lower adsorption plate (30), the spinning cylinder (33), the bearing plate (35) and the tension cylinder (3) in sequence by the yarns which are output by the combined machine main body (1) and are required to be subjected to tension adjustment.
S2, operation monitoring and adjusting phase: the yarn tension control device has the advantages that the pressure sensors (4) inside the tension drums (3) can produce different downward forces on the pressure sensors (4) due to the fact that the tension at two ends is different, the variation range of the pressure sensors (4) at different positions is different, people can control the time of the braking motor (12) which is not used and rotate in different directions according to the different tension of different yarns and the different tension of different positions at the moment through the controller (29), the yarn tension control device drives the screw rod (13) connected with the yarn tension control device to rotate in a certain range, the angle of the adjusting seat (14) sleeved on the outer periphery of the yarn tension control device is changed, then the telescopic distance of the electric telescopic rod (9) can be adjusted after the angle adjustment is finished, the height of the tension drum (3) is changed, the yarn traction degree passing through the tension sensor is further different, the yarn tension adjustment device at any position can be theoretically realized according to the tension adjustment of the tension of different yarns, the yarn tension adjustment device is convenient to carry out the better running and the yarn tension adjustment and the yarn tension control device can be controlled to move in the whole structure to change the whole tension sensor (4) in real time according to the whole structure.
S3, yarn breakage detection and adjustment stage: whether yarn is broken can be detected through broken yarn sensor (32), after detecting yarn fracture, can trigger the inside upper electromagnet (23) of upper adsorption plate (22) of yarn input position respectively and stop the power supply, lead to it to lose magnetism, and the inside lower electromagnet 31 circular telegram of lower adsorption plate (30) produces magnetism, the pulling that is located movable plate (25) of both arches simultaneously can drag it downwards in the twinkling of an eye because self gravity reason and spring (26) reset for it carries out the centre gripping to cracked yarn fixedly, prevent that it from continuing to drop downwards, and metal piece (24) on movable plate (25) surface can be adsorbed by lower electromagnet (31), can effectually strengthen the overall fixation effect to the yarn, can prevent that it from being reintroduced into inside the machinery by transmission structure through fixed cracked yarn on the one hand, on the other hand can make things convenient for personnel subsequent handling, reduce the degree of difficulty of maintaining, can trigger alarm 28 and send corresponding sound after yarn fracture, prompt personnel timely maintenance, prevent that machinery from damaging.
S4, tension maintaining and winding stage: on the basis of S3, output broken yarn in the past can be pressed into loading board (35) surface by clamp plate (18) of its top, realize fixed its centre gripping, be connected with haulage rope (20) through loading board 35 one end moreover, and haulage rope (20) are twined in the surface position of bobbin (21), when broken yarn is last rolling by winding drum (2) again, can drive loading board (35) and wholly remove, and through the direction of travel and the movement speed of control stepper motor (34) in this moment, can pull the other end of yarn, and then make broken yarn still can have certain tension, guarantee its rolling effect, avoid because the lax of yarn that breaks causes, influence follow-up rolling effect.
S5, fixing the stage before and after operation: when the combined machine main body (1) is powered off or powered on, yarns can be fixed through corresponding up-and-down movement of the moving plate 25, tension changes caused by fluctuation of the power on and power off are avoided, and the overall use effect is improved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310705838.XA CN116676698A (en) | 2023-06-14 | 2023-06-14 | Tension control device and control method for slurry straightening and combining machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310705838.XA CN116676698A (en) | 2023-06-14 | 2023-06-14 | Tension control device and control method for slurry straightening and combining machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116676698A true CN116676698A (en) | 2023-09-01 |
Family
ID=87783474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310705838.XA Withdrawn CN116676698A (en) | 2023-06-14 | 2023-06-14 | Tension control device and control method for slurry straightening and combining machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116676698A (en) |
-
2023
- 2023-06-14 CN CN202310705838.XA patent/CN116676698A/en not_active Withdrawn
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201148496Y (en) | Ball warp beaming machine with multi-flection tension ring pressure device | |
| CN106435906B (en) | Warp knitting sectional copying warping machine | |
| CN204939737U (en) | Long filament warping machines identical tension traction roller device | |
| CN103981601B (en) | A kind of rotary method improving yarn surface structure of positive gripping | |
| CN202466083U (en) | Carbon fiber cloth loom | |
| CN208994867U (en) | A kind of precision wind equipment | |
| JPH09508446A (en) | Method and device for threading warp | |
| CN113353732B (en) | Automatic silk thread feeding system for spinning | |
| CN103010848A (en) | Yarn winding unit, yarn winding apparatus and spinning machine | |
| CN102121152A (en) | Tension balancing device of warp knitting filament warping machine | |
| CN102587005B (en) | Carbon fiber cloth loom | |
| CN105297197B (en) | Weaving loom and Weaving method | |
| CN106217838A (en) | Carbon fiber winding tension force Modular control system | |
| CN111118688A (en) | Warper with humidity control mechanism | |
| CN114575012B (en) | Prevent weaving machine line layer carding unit of knot | |
| CN116676698A (en) | Tension control device and control method for slurry straightening and combining machine | |
| CN104555598A (en) | Braiding machine for braiding net-shaped lacing wires and working method | |
| CN115806220A (en) | Anti-winding efficient winder for spinning | |
| US3449901A (en) | Method and apparatus for winding yarn | |
| JP4987901B2 (en) | Yarn splicer | |
| CN203034163U (en) | Novel polyimide fiber coiler | |
| US3044246A (en) | Compensating device for thread feed spools | |
| CN214032860U (en) | Adjustable creel | |
| CN210856478U (en) | Nylon spinning machine with emergency switch | |
| CN210193053U (en) | Yarn feeding device of automatic bobbin winder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20230901 |
|
| WW01 | Invention patent application withdrawn after publication |