CN112391713A - Hot stretching device of polyester yarn for spinning - Google Patents
Hot stretching device of polyester yarn for spinning Download PDFInfo
- Publication number
- CN112391713A CN112391713A CN202011160450.9A CN202011160450A CN112391713A CN 112391713 A CN112391713 A CN 112391713A CN 202011160450 A CN202011160450 A CN 202011160450A CN 112391713 A CN112391713 A CN 112391713A
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- China
- Prior art keywords
- box
- stretching
- wire
- heating
- polyester yarn
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Classifications
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- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/224—Selection or control of the temperature during stretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Abstract
The invention discloses a polyester yarn hot stretching device for spinning, which comprises a stretching box, a heating box, a stretching mechanism and a dust collection mechanism, wherein the stretching box is arranged on the upper surface of the heating box; stretching a box: the top end of the stretching box is provided with a top cover, four groups of supporting legs are arranged at the bottom end of the stretching box in an array mode, the right side face of the stretching box is provided with a wire outlet hole, and a wire winding roller is rotatably connected between the inner walls of the front side and the rear side of the stretching box; heating a box: the wire guide wheel is arranged on the inner wall of the threading hole, the wire guide wheel is arranged on the inner wall of the wire inlet hole, the inner wall of the wire outlet hole, the wire guide wheel is arranged on the inner wall of the heating box, the electric heating plates are arranged on the top end and the bottom end of the heating box, and the temperature and humidity sensor is arranged on the inner wall of the heating box; a stretching mechanism: include guide bar, sliding seat, backing roll and lead screw, guide bar and lead screw are all fixed between top cap and drawing box, and this hot stretching device of dacron silk's tensile effectual, the tensile degree of the control dacron silk of being convenient for.
Description
Technical Field
The invention relates to the technical field of polyester yarn processing equipment, in particular to a polyester yarn hot stretching device for spinning.
Background
The yarn quality of the polyester yarn is not more stable than that of the rayon, but is more elastic, once the pulled polyester yarn is loosened, the original length of the polyester yarn can be restored, so that the yarn is sometimes creased, the on-line tension adjustment is more accurate, the polyester yarn chemical fiber has wide application, the polyester yarn chemical fiber is developed to the fields of automobile, building and indoor and outdoor decoration, labor protection and the like in industries such as automobiles, buildings and buildings besides traditional clothes, in the polyester yarn processing technology, the polyester yarn needs to be subjected to hot stretching treatment, the traditional hot stretching device only depends on the movement of the heated polyester yarn to realize the stretching function, the stretching effect is poor, and the stretching degree is not convenient to control.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a polyester yarn hot stretching device for spinning, which has a good stretching effect, is convenient to control the stretching degree of polyester yarns and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a hot stretching device for polyester yarns for spinning comprises a stretching box, a heating box, a stretching mechanism and a dust suction mechanism;
stretching a box: the top end of the stretching box is provided with a top cover, four groups of supporting legs are arranged at the bottom end of the stretching box in an array mode, the right side face of the stretching box is provided with a wire outlet hole, and a wire winding roller is rotatably connected between the inner walls of the front side and the rear side of the stretching box;
heating a box: the wire guide wheel is arranged on the inner wall of the threading hole, the wire guide wheel is arranged on the inner wall of the wire inlet hole, the inner wall of the wire outlet hole, the wire guide wheel is arranged on the inner wall of the heating box, the electric heating plates are arranged on the top end and the bottom end of the heating box, and the temperature and humidity sensor is arranged on the inner wall of the heating box;
a stretching mechanism: the device comprises guide rods, movable seats, supporting rollers and a lead screw, wherein the guide rods and the lead screw are fixed between a top cover and a stretching box and are rotationally connected with the top cover and the stretching box;
dust absorption mechanism: the side surface of the stretching box is fixed and communicated with the stretching box;
wherein: the stretching box is characterized by further comprising a single chip microcomputer, wherein the single chip microcomputer is installed on the side face of the stretching box, the input end of the single chip microcomputer is electrically connected with an external power supply and the output end of the temperature and humidity sensor, and the output end of the single chip microcomputer is electrically connected with the input end of the servo motor.
Further, still include the connecting cylinder, the connecting cylinder passes through the screw fixation on the front and back both sides inner wall of tensile case, the winding roller rotates to be connected between two corresponding connecting cylinders, and the convenience is to winding roller installation and dismantlement.
Further, dust absorption mechanism includes dust absorption pump, dust absorption pipe and suction hood, the side at tensile case is fixed to the dust absorption pump, and its air inlet has the suction hood through dust absorption pipe intercommunication, suction hood and tensile case intercommunication, the output of singlechip is connected to the input electricity of dust absorption pump, can handle impurity such as powder that tensile in-process produced.
Furthermore, dust absorption mechanism still includes a dust removal section of thick bamboo, a dust removal section of thick bamboo is fixed in the side of drawing case, and its gas outlet intercommunication with the dust absorption pump can filter the dust etc. in the gas, avoids directly discharging polluted air.
Further, still include the hang plate, the hang plate is equipped with two, and the symmetry installs in the bottom of drawing the case, the suction hood is installed in the bottom of drawing the case, and is located between two hang plates, makes things convenient for impurity powder etc. to fall to suction hood position department, directly along with air escape.
Compared with the prior art, the invention has the beneficial effects that: this polyester silk hot stretching device is used in weaving has following benefit:
this hot stretching device of dacron silk for weaving can be through the inside temperature condition of temperature and humidity sensor control heating cabinet to in the drawing box, utilize the backing roll to change the tensile force of dacron silk, stretch the dacron silk, its tensile effectual, and the impurity powder that produces at tensile in-process can discharge the drawing box under the effect of dust absorption mechanism, guarantee the clean and tidy of drawing incasement portion, help improving the hot tensile efficiency of dacron silk.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic sectional view of the plane A-A of the present invention;
FIG. 4 is a schematic sectional view of the plane B-B of the present invention.
In the figure: 1 single chip microcomputer, 2 stretching boxes, 3 heating boxes, 4 stretching mechanisms, 41 guide rods, 42 movable seats, 43 supporting rollers, 44 lead screws, 5 dust suction mechanisms, 51 dust removal cylinders, 52 dust suction pumps, 53 dust suction pipes, 54 dust suction hoods, 6 top covers, 7 servo motors, 8 wire inlet holes, 9 threading holes, 10 wire outlet holes, 11 wire guide wheels, 12 supporting legs, 13 electric heating plates, 14 temperature and humidity sensors, 15 inclined bottom plates, 16 wire winding rollers and 17 connecting cylinders.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a hot stretching device for polyester yarns for spinning comprises a stretching box 2, a heating box 3, a stretching mechanism 4 and a dust suction mechanism 5;
and (3) stretching the box 2: the top end of the drawing box is provided with a top cover 6, four groups of supporting legs 12 are arranged at the bottom end of the drawing box 2 in an array mode, wire outlet holes 10 are formed in the right side face of the drawing box, winding rollers 16 are rotatably connected between the inner walls of the front side and the rear side of the drawing box, the polyester yarns can be drawn during the movement of the winding rollers 16, the drawing box further comprises connecting cylinders 17, the connecting cylinders 17 are fixed on the inner walls of the front side and the rear side of the drawing box 2 through screws, the winding rollers 16 are rotatably connected between the two corresponding connecting cylinders 17, the winding rollers 16 are installed through the connecting cylinders 17, and later-;
a heating box 3: the left side surface of the heating box is provided with a wire inlet hole 8, the heating box 3 is fixed on the left side surface of the stretching box 2 and is communicated with the stretching box 2 through a wire through hole 9, wire guide wheels 11 are mounted on the inner walls of the wire through hole 9, the wire inlet hole 8 and the wire outlet hole 10, the wire guide wheels 11 can prevent dacron wires from rubbing with the inner wall of the box body, electric heating plates 13 are mounted at the top end and the bottom end of the heating box 3, a temperature and humidity sensor 14 is mounted on the inner wall of the heating box 3, the passing dacron wires are heated by the electric heating plates 13, and then the temperature and humidity information in the heating box 3 can be monitored by the temperature and humidity sensor 14;
the stretching mechanism 4: the polyester yarn drawing device comprises a guide rod 41, movable seats 42, supporting rollers 43 and a lead screw 44, wherein the guide rod 41 and the lead screw 44 are fixed between a top cover 6 and a drawing box 2, the lead screw 44 is rotatably connected with the top cover 6 and the drawing box 2, a servo motor 7 is installed at the top end of the top cover 6, an output shaft of the servo motor 7 is connected with the lead screw 44, two movable seats 42 are arranged, one movable seat 42 is in threaded connection with the lead screw 44, the other movable seat 42 is in up-and-down sliding connection with the guide rod 41, the supporting rollers 43 are rotatably connected between the two movable seats 42, when the polyester yarn drawing device works, two ends of a polyester yarn can be fastened, then the output shaft of the servo motor 7 drives the lead screw 44 to rotate, further drives the whole formed by the supporting rollers 43 and the two movable seats;
the dust collection mechanism 5: is fixed on the side surface of the stretching box 2 and is communicated with the stretching box 2, the dust suction mechanism 5 comprises a dust suction pump 52, a dust suction pipe 53 and a dust suction cover 54, the dust suction pump 52 is fixed on the side surface of the stretching box 2, the air inlet of the dust suction mechanism 5 is communicated with a dust suction cover 54 through a dust suction pipe 53, the dust suction cover 54 is communicated with the stretching box 2, the dust suction mechanism further comprises a dust removal cylinder 51, the dust removal cylinder 51 is fixed on the side surface of the stretching box 2, which is communicated with the air outlet of the dust suction pump 52, and also comprises two inclined bottom plates 15, two inclined bottom plates 15 are arranged, and symmetrically arranged at the bottom of the stretching box 2 to enable the powder to slide down to the bottom position, so as to facilitate the powder discharge, a dust hood 54 is arranged at the bottom of the stretching box 2, and is positioned between the two inclined bottom plates 15, when in operation, the dust suction pump 52 sucks the dust-containing gas in the stretching box 2 into the dust suction cover 54, then the dust-containing gas flows along the dust suction pipe 53, and the dust is discharged after being dedusted by the dedusting cylinder 51;
wherein: the device also comprises a single chip microcomputer 1, wherein the single chip microcomputer 1 is arranged on the side surface of the stretching box 2, the input end of the single chip microcomputer 1 is electrically connected with an external power supply and the output end of the temperature and humidity sensor 14, and the output end of the single chip microcomputer 1 is electrically connected with the servo motor 7 and the input end of the dust collection pump 52.
When in use: the polyester yarn gets into heating cabinet 3 from entrance hole 8, behind the heating effect of electric plate 13, passes through wire passing hole 9 and enters into stretching cabinet 2 in to after passing through wire guide wheel 11 in proper order, wear out from wire hole 10 position department, when tensile, the both ends of fastening polyester yarn, then servo motor 7's output shaft drives lead screw 44 and rotates, and then drives the whole that backing roll 43 and two sliding seats 42 are constituteed and move down, carry out tensile processing to the polyester yarn, through the tensile degree of distance control that removes.
It should be noted that, in this embodiment, the specific model of the single chip microcomputer 1 is MSP430F4152IPM, the preferred model of the temperature and humidity sensor 14 is MW8-JT121R-2, the preferred model of the servo motor 7 is MGX1MB04W100, the preferred model of the dust suction pump 52 is ZSD01, and the single chip microcomputer 1 controls the servo motor 7 and the dust suction pump 52 to work by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a polyester yarn hot stretching device for weaving which characterized in that: comprises a stretching box (2), a heating box (3), a stretching mechanism (4) and a dust suction mechanism (5);
stretching box (2): a top cover (6) is arranged at the top end, four groups of supporting legs (12) are arranged at the bottom end of the stretching box (2) in an array mode, a wire outlet hole (10) is formed in the right side face of the stretching box, and a wire winding roller (16) is rotatably connected between the inner walls of the front side and the rear side of the stretching box;
heating box (3): the wire guide device is characterized in that a wire inlet hole (8) is formed in the left side face, the heating box (3) is fixed to the left side face of the stretching box (2) and is communicated with the stretching box (2) through a threading hole (9), wire guide wheels (11) are mounted on the inner walls of the threading hole (9), the wire inlet hole (8) and the wire outlet hole (10), electric heating plates (13) are mounted at the top end and the bottom end of the heating box (3), and a temperature and humidity sensor (14) is mounted on the inner wall of the heating box (3);
stretching mechanism (4): the automatic drawing machine comprises a guide rod (41), two movable seats (42), two supporting rollers (43) and a lead screw (44), wherein the guide rod (41) and the lead screw (44) are fixed between a top cover (6) and a drawing box (2), the lead screw (44) is rotatably connected with the top cover (6) and the drawing box (2), a servo motor (7) is installed at the top end of the top cover (6), an output shaft of the servo motor (7) is connected with the lead screw (44), the two movable seats (42) are arranged, one movable seat (42) is in threaded connection with the lead screw (44), the other movable seat (42) is in vertical sliding connection with the guide rod (41), and the supporting roller (43) is rotatably connected between the two movable seats (42);
dust collection mechanism (5): is fixed on the side surface of the stretching box (2) and is communicated with the stretching box (2);
wherein: the stretching box is characterized by further comprising a single chip microcomputer (1), wherein the single chip microcomputer (1) is installed on the side face of the stretching box (2), the input end of the single chip microcomputer is electrically connected with an external power supply and the output end of the temperature and humidity sensor (14), and the output end of the single chip microcomputer is electrically connected with the input end of the servo motor (7).
2. The hot drawing device for the polyester yarn for spinning according to claim 1, wherein: still include connecting cylinder (17), on the front and back both sides inner wall of connecting cylinder (17) through the screw fixation in tensile case (2), wire winding roller (16) rotate to be connected between two corresponding connecting cylinders (17).
3. The hot drawing device for the polyester yarn for spinning according to claim 1, wherein: dust absorption mechanism (5) include dust absorption pump (52), dust absorption pipe (53) and suction hood (54), dust absorption pump (52) are fixed in the side of stretching case (2), and its air inlet has suction hood (54) through dust absorption pipe (53) intercommunication, suction hood (54) and stretching case (2) intercommunication, the output of singlechip (1) is connected to the input electricity of dust absorption pump (52).
4. The hot drawing device for the polyester yarn for spinning according to claim 3, wherein: the dust collection mechanism (5) further comprises a dust collection cylinder (51), wherein the dust collection cylinder (51) is fixed on the side surface of the stretching box (2) and is communicated with an air outlet of the dust collection pump (52).
5. The hot drawing device for the polyester yarn for spinning according to claim 3, wherein: still include inclined floor (15), inclined floor (15) are equipped with two, and the symmetry installs in the bottom of tensile case (2), suction hood (54) are installed in the bottom of tensile case (2), and are located between two inclined floor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011160450.9A CN112391713A (en) | 2020-10-27 | 2020-10-27 | Hot stretching device of polyester yarn for spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011160450.9A CN112391713A (en) | 2020-10-27 | 2020-10-27 | Hot stretching device of polyester yarn for spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112391713A true CN112391713A (en) | 2021-02-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011160450.9A Pending CN112391713A (en) | 2020-10-27 | 2020-10-27 | Hot stretching device of polyester yarn for spinning |
Country Status (1)
| Country | Link |
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| CN (1) | CN112391713A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308749A (en) * | 2021-04-23 | 2021-08-27 | 温州职业技术学院 | Automatic stretching and cutting filament forming device for packaging bag processing |
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|---|---|---|---|---|
| CN208899046U (en) * | 2018-08-30 | 2019-05-24 | 福建省金怡丰工贸有限公司 | A kind of high tenacity polyester fiber silk hot-stretch device |
| CN209243294U (en) * | 2018-08-22 | 2019-08-13 | 宜城市天舒纺织有限公司 | Draft apparatus is used in a kind of processing of Quality Pure Cotton Yarn Production |
| CN210085671U (en) * | 2019-06-13 | 2020-02-18 | 江苏永能新材料科技有限公司 | Polyester-cotton composite filament drafting and winding device |
| CN110894638A (en) * | 2019-12-21 | 2020-03-20 | 长兴钱振纺织有限公司 | Chemical fiber silk stretching device |
| CN210420336U (en) * | 2019-07-05 | 2020-04-28 | 浙江至诚化纤有限公司 | Hot stretching device of polyester yarn for spinning |
| CN210856486U (en) * | 2019-10-18 | 2020-06-26 | 万年县盛和纺织科技有限公司 | Hot stretching device of polyester yarn for spinning |
| CN211645514U (en) * | 2019-12-12 | 2020-10-09 | 成都聚隆无纺布有限公司 | Polyester positive-pressure drafting equipment |
| CN211665211U (en) * | 2019-12-31 | 2020-10-13 | 桐乡市富昌化纤股份有限公司 | Chemical fiber and elastic yarn drafting device |
-
2020
- 2020-10-27 CN CN202011160450.9A patent/CN112391713A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209243294U (en) * | 2018-08-22 | 2019-08-13 | 宜城市天舒纺织有限公司 | Draft apparatus is used in a kind of processing of Quality Pure Cotton Yarn Production |
| CN208899046U (en) * | 2018-08-30 | 2019-05-24 | 福建省金怡丰工贸有限公司 | A kind of high tenacity polyester fiber silk hot-stretch device |
| CN210085671U (en) * | 2019-06-13 | 2020-02-18 | 江苏永能新材料科技有限公司 | Polyester-cotton composite filament drafting and winding device |
| CN210420336U (en) * | 2019-07-05 | 2020-04-28 | 浙江至诚化纤有限公司 | Hot stretching device of polyester yarn for spinning |
| CN210856486U (en) * | 2019-10-18 | 2020-06-26 | 万年县盛和纺织科技有限公司 | Hot stretching device of polyester yarn for spinning |
| CN211645514U (en) * | 2019-12-12 | 2020-10-09 | 成都聚隆无纺布有限公司 | Polyester positive-pressure drafting equipment |
| CN110894638A (en) * | 2019-12-21 | 2020-03-20 | 长兴钱振纺织有限公司 | Chemical fiber silk stretching device |
| CN211665211U (en) * | 2019-12-31 | 2020-10-13 | 桐乡市富昌化纤股份有限公司 | Chemical fiber and elastic yarn drafting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308749A (en) * | 2021-04-23 | 2021-08-27 | 温州职业技术学院 | Automatic stretching and cutting filament forming device for packaging bag processing |
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Application publication date: 20210223 |