CN204625904U - A kind of yarn warping machines of sofa fabric - Google Patents
A kind of yarn warping machines of sofa fabric Download PDFInfo
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- CN204625904U CN204625904U CN201520348611.5U CN201520348611U CN204625904U CN 204625904 U CN204625904 U CN 204625904U CN 201520348611 U CN201520348611 U CN 201520348611U CN 204625904 U CN204625904 U CN 204625904U
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Abstract
The utility model provides a kind of yarn warping machines of sofa fabric, belongs to technical field of textile machine.It solve in prior art and can not carry out disconnection monitoring to the yarn in conveying and the problem of effectively tensioning.The yarn warping machines of this sofa fabric comprises frame, and frame is provided with yarn divider, comprises yarn dividing plate one and yarn dividing plate two, and yarn dividing plate one and yarn dividing plate two are provided with dividing sinker post, are also provided with tensioning governor motion between yarn dividing plate one and yarn dividing plate two; Be provided with disconnection monitoring system between yarn dividing plate one and yarn dividing plate two, comprise RF transmitter, upper infrared receiver and lower RF transmitter, lower infrared receiver, frame is fixed with controller and alarm bell; Yarn dividing plate two rear end is provided with shutdown flare-out provision, comprises hold-down roll and by pressure roller, is provided with stage clip between hold-down roll and gripper shoe.The utility model has and can carry out disconnection monitoring to the yarn in conveying and effectively tensioning, can also prevent the advantage of yarn slippage when shutting down simultaneously.
Description
Technical field
The utility model belongs to technical field of textile machine, relates to a kind of warping machines, particularly a kind of yarn warping machines of sofa fabric.
Background technology
In the weaving process of sofa fabric, often need, by the cone yarn of some, to be made into certain fabric width according to designing requirement, parallel is wound up on warp beam, for the yarn system forming fabric is prepared, is and carries out warping to yarn.
In the warping process of yarn, often use warping machines, warping machines is mainly divided into beam warper and the large class of Sectional warping machines two.At present, easily there is broken yarn phenomenon in yarn transmitting procedure in existing warping machines, and exist be in relaxed state under guide, thus easily make yarn cause confusion in conveying phenomenon.Meanwhile, after generation emergency situations needs shutdown, yarn in course of conveying can not be made to stop sliding.
So, for those skilled in the art, need to develop and a kind of disconnection monitoring is carried out and effectively tensioning to the yarn in conveying, the yarn warping machines of the sofa fabric of yarn slippage when shutting down, can also be prevented simultaneously.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology; propose a kind of yarn warping machines of sofa fabric; technical problem to be solved in the utility model how to carry out disconnection monitoring and effectively tensioning to the yarn in conveying, can also prevent yarn slippage when shutting down simultaneously.
The purpose of this utility model realizes by following technical proposal: a kind of yarn warping machines of sofa fabric, comprise frame, the front end of described frame is provided with poly-coil holder, it is characterized in that, described frame is provided with can will carry out the yarn divider of uniform sequential conveying from the yarn after poly-coil holder arrangement, described yarn divider comprises and is set in parallel in yarn dividing plate one in frame and yarn dividing plate two, described yarn dividing plate one and yarn dividing plate two are evenly provided with some dividing sinker posts, gap between every two adjacent described dividing sinker posts is equal, described yarn dividing plate one and yarn dividing plate two are slidably arranged in described frame, and between yarn dividing plate one and yarn dividing plate two, be also provided with the tensioning governor motion that can make yarn tensioning, the disconnection monitoring system that can play disconnection monitoring to the yarn in conveying is provided with between described yarn dividing plate one and yarn dividing plate two, described disconnection monitoring system comprises RF transmitter, upper infrared receiver and lower RF transmitter, lower infrared receiver, described upper RF transmitter and lower RF transmitter are fixed on the side of frame, and upper RF transmitter is on lower RF transmitter, described upper infrared receiver and lower infrared receiver are fixed on the opposite side of frame, and upper infrared receiver is on lower infrared receiver, upper RF transmitter responds to straight line on towards upper infrared receiver and between the two forming one, lower RF transmitter responds to straight line under towards lower infrared receiver and between the two forming one, yarn passes through between upper induction straight line and lower induction straight line, described frame is also fixed with controller and alarm bell, upper infrared receiver, lower infrared receiver is all connected with described controller by circuit with alarm bell, the rear end of described yarn dividing plate two is also provided with and can occurring the shutdown flare-out provision to yarn tension in yarn broken string situation, described shutdown flare-out provision comprises hold-down roll and is subject to pressure roller, described hold-down roll and rotate by pressure roller equal axial restraint circumference and be arranged in frame, it is fan-shaped protuberance that hold-down roll has a cross section along its axial bearing of trend, protuberance offer some along its axial arranged convex tendon, convex tendon and lean by pressure roller and can freely rotate by pressure roller, hold-down roll can be made when being provided with the counter-rotation when described hold-down roll winding yarns moving direction between described hold-down roll and gripper shoe to extrude the stage clip being subject to pressure roller.
The yarn warping machines of this sofa fabric, its operation principle is: the dividing sinker post 1, on yarn dividing plate one and the equal one_to_one corresponding of dividing sinker post on yarn dividing plate two, each yarns is corresponding to the gap adjacent two dividing sinker posts, thus the effect of uniform sequential conveying can be played to sofa fabric yarn, and regulate yarn to make yarn be in tensioned state by tensioning governor motion, thus it is existing more effectively to prevent yarn from causing confusion in course of conveying; 2, upper infrared receiver can sense the upper induction line signals that RF transmitter sends, lower infrared receiver can sense the lower induction line signals that lower RF transmitter sends, when the yarn in course of conveying occurs to disconnect, the yarn disconnected can stop that infrared receiver accepts upper induction line signals or can stop that lower infrared receiver responds to line signals under accepting, by controller, yarn warping machines is shut down, in the prompting of alarm bell, broken string is processed, thus the interference of broken string to other warps can be prevented; 3, under normal operating conditions; can smooth from hold-down roll with by the yarn carried between pressure roller under the effect of stage clip; when shutting down; during the counter-rotation of hold-down roll winding yarns moving direction; the convex tendon that hold-down roll protuberance is arranged under the effect of stage clip extrudes by pressure roller; thus can prevent yarn slippage when shutting down, be convenient to find broken end.
In the yarn warping machines of above-mentioned sofa fabric, described tensioning governor motion comprises and is set in parallel in adjustable plate one in frame and adjustable plate two, and adjustable plate one and adjustable plate two are between above-mentioned yarn dividing plate one and yarn dividing plate two, described adjustable plate one and adjustable plate two are evenly provided with some adjustable columns, gap between every two adjacent described adjustable columns is equal, and adjustable plate one and adjustable plate two are slidably arranged in described frame.Adjustable column one_to_one corresponding on adjustable column on adjustable plate one and adjustable plate two, thus each yarns correspondence from the gap between adjacent two adjustable columns can be made to pass, by by adjustable plate one and adjustable plate two simultaneously to a Slideslip, thus the yarn be between yarn dividing plate one and yarn dividing plate two can be made to be in the state tightened, can ensure that again the yarn inlet of yarn and the yarn of yarn outlet are carried still for straight line is carried simultaneously.
In the yarn warping machines of above-mentioned sofa fabric, described frame offers the sliding tray that two are respectively used to install adjustable plate one and adjustable plate two, above-mentioned adjustable plate one and adjustable plate two are arranged in sliding tray, and the side of adjustable plate one and adjustable plate two all offers the female screwed hole of tool, described frame offers two connecting holes corresponding with described screwed hole, described connection hole is in the side of sliding tray and have internal thread, and adjustable plate one is all connected by adjusting bolt with frame with frame, adjustable plate two.Adjustable plate one and adjustable plate two are arranged in the sliding tray of frame, run through screwed hole and connecting hole by adjusting bolt simultaneously, can realize the detachable setting to adjustable plate one and adjustable plate two, thus are convenient to repair adjustable plate one and adjustable plate two and maintain.
In the yarn warping machines of above-mentioned sofa fabric, described frame offers the locating slot that two are respectively used to install location yarn dividing plate one and yarn dividing plate two.Can be convenient to realize dismounting to yarn dividing plate one and yarn dividing plate two, replacing, reparation and maintenance by locating slot.
In the yarn warping machines of above-mentioned sofa fabric, the gap between every two adjacent described dividing sinker posts is 0.1-0.2mm, and the gap between every two adjacent described adjustable columns is 0.1-0.2mm.
In the yarn warping machines of above-mentioned sofa fabric, described hold-down roll and by pressure roller is all arranged with rubber sleeve.By rubber sleeve, the friction that effectively can reduce yarn and hold-down roll and occur by pressure roller.
In the yarn warping machines of above-mentioned sofa fabric, described poly-coil holder is in the front end of yarn dividing plate one, comprise base, described base is vertically fixed with column one and column two, poly-line plate is provided with between described column one and column two, described poly-line plate offers some poly-string holes of passing for yarn, one end of poly-line plate is fixed with adapter sleeve one, adapter sleeve one is set on column one, the other end of poly-line plate is fixed with adapter sleeve two, adapter sleeve two is set on column two, also be provided with between described poly-line plate and base and can make the oscilaltion of poly-line plate and the lift locating device be located.Poly-string holes on poly-coil holder mainly plays the effect of arrangement to yarn, prevent yarn from occurring interfering with each other phenomenon in course of conveying; Meanwhile, by lift locating device can enable poly-line buttress factually border working condition on column one and column two, carry out oscilaltion.
In the yarn warping machines of above-mentioned sofa fabric, described lift locating device comprises rotary electric machine, screw mandrel, nut and bearing, described rotary electric machine is fixed on base, and the output shaft of rotary electric machine straight up, the lower end of described screw mandrel is connected by shaft coupling mutually with the output shaft of rotary electric machine, the upper end of screw mandrel is fixed with a stop nut, the side of above-mentioned poly-line plate vertically offers an installing hole, the outer ring of described bearing and installing hole interference fit, the outer wall of described nut is fixed in the inner ring of bearing, and nut thread is connected on screw mandrel.Rotary electric machine works, if make output shaft rotate forward, drives screw mandrel to rotate forward by shaft coupling, the nut reversion on screw mandrel, and such nut will order about bearing cone and move upward, and drives poly-line plate to move upward together eventually through bearing outer ring; If make output shaft reverse, drive screw mandrel reversion by shaft coupling, the nut on screw mandrel rotates forward, and such nut will order about bearing cone and move downward, and drives poly-line plate to move downward together, thus regulate the height of poly-line plate eventually through bearing outer ring; Rotary electric machine quits work, and poly-line plate stop motion, enables yarn be in tensioning state, convenient, fast, flexible.
In the yarn warping machines of above-mentioned sofa fabric, the side of described frame is fixed with installing plate one, and above-mentioned upper RF transmitter and lower RF transmitter are fixed by screws on installing plate one; The opposite side of described frame is fixed with installing plate two, and above-mentioned upper infrared receiver and lower infrared receiver are fixed by screws on installing plate one.Realize fixing upper RF transmitter, lower RF transmitter, upper infrared receiver and lower infrared receiver by screw, thus be convenient to carry out loading and unloading and safeguarding.
In the yarn warping machines of above-mentioned sofa fabric, described controller is PLC.By PLC, thus automation can realize yarn carry out disconnection monitoring and effectively tensioning in conveying, when shutting down, can also yarn slippage be prevented simultaneously.
Compared with prior art, the yarn warping machines of this sofa fabric has the following advantages:
1, each yarns of the present utility model passes from the gap between adjacent two the dividing sinker posts yarn dividing plate one and yarn dividing plate two, by by adjustable plate one and adjustable plate two simultaneously to a Slideslip, thus the yarn be between yarn dividing plate one and yarn dividing plate two can be made to be in the state tightened, sofa fabric yarn is played to the effect of uniform sequential conveying.
2, when yarn of the present utility model occurs to disconnect in course of conveying; the yarn disconnected can stop that infrared receiver accepts upper induction line signals or can stop that lower infrared receiver responds to line signals under accepting; and by controller and alarm bell, yarn warping machines is shut down, thus the interference of broken string to other warps can be prevented.
3, the utility model in normal operation, can be smoothed by stage clip by from hold-down roll with by the yarn carried between pressure roller; When shutting down, by stage clip, the convex tendon on hold-down roll protuberance is extruded by pressure roller, thus yarn slippage can be prevented when shutting down, be convenient to find broken end.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the plan structure schematic diagram of yarn divider in the utility model;
Fig. 3 is the structural representation of shutting down flare-out provision in the utility model;
Fig. 4 is the structural representation of poly-coil holder in the utility model.
In figure, 1, frame; 2, yarn dividing plate one; 3, yarn dividing plate two; 4, dividing sinker post; 5, adjustable plate one; 6, adjustable plate two; 7, adjustable column; 8, sliding tray; 9, adjusting bolt; 10, upper RF transmitter; 11, upper infrared receiver; 12, lower RF transmitter; 13, lower infrared receiver; 14, installing plate one; 15, installing plate two; 16, hold-down roll; 17, by pressure roller; 18, protuberance; 19, convex tendon; 20, stage clip; 21, base; 22, column one; 23, column two; 24, poly-line plate; 25, poly-string holes; 26, adapter sleeve one; 27, adapter sleeve two; 28, rotary electric machine; 29, screw mandrel; 30, nut; 31, bearing; 32, locating slot.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As shown in Figure 1, a kind of yarn warping machines of sofa fabric, comprises frame 1, and the front end of frame 1 is provided with poly-coil holder.Frame 1 is provided with can will carry out the yarn divider of uniform sequential conveying from the yarn after poly-coil holder arrangement, yarn divider comprises and is set in parallel in yarn dividing plate 1 in frame 1 and yarn dividing plate 23, frame 1 offers two to be respectively used to location yarn dividing plate 1 and the locating slot 32 of yarn dividing plate 23 are installed, thus can be convenient to realize dismounting to yarn dividing plate 1 and yarn dividing plate 23, replacing, reparation and maintenance.On yarn dividing plate 1 and yarn dividing plate 23, the gap be evenly provided with between some dividing sinker posts 4, two adjacent dividing sinker posts 4 is 0.1-0.2mm, and in actual production process, preferentially choose 0.2mm, meanwhile, the gap between every two adjacent dividing sinker posts 4 is equal.Yarn dividing plate 1 and yarn dividing plate 23 are slidably arranged in frame 1, and be also provided with between yarn dividing plate 1 and poly-coil holder can by the yarn passed from poly-frame toward the cylinder pressed between dividing sinker post 4.The tensioning governor motion that can make yarn tensioning is also provided with between yarn dividing plate 1 and yarn dividing plate 23.
Specifically, tensioning governor motion comprises and is set in parallel in adjustable plate 1 in frame 1 and adjustable plate 26, and adjustable plate 1 and adjustable plate 26 are between above-mentioned yarn dividing plate 1 and yarn dividing plate 23, adjustable plate 1 and adjustable plate 26 are evenly provided with some adjustable columns 7, gap between every two adjacent adjustable columns 7 is 0.1-0.2mm, preferentially 0.2mm is chosen in actual production process, simultaneously, gap between every two adjacent adjustable columns 7 is equal, and adjustable plate 1 and adjustable plate 26 are slidably arranged in frame 1.Adjustable column 7 on adjustable plate 1 and adjustable column 7 one_to_one corresponding on adjustable plate 26, thus each yarns correspondence from the gap between adjacent two adjustable columns 7 can be made to pass, by by adjustable plate 1 and adjustable plate 26 simultaneously to a Slideslip, thus the yarn be between yarn dividing plate 1 and yarn dividing plate 23 can be made to be in the state tightened, can ensure that again the yarn inlet of yarn and the yarn of yarn outlet are carried still for straight line is carried simultaneously.
As shown in Figure 2, frame 1 offers the sliding tray 8 that two are respectively used to install adjustable plate 1 and adjustable plate 26, adjustable plate 1 and adjustable plate 26 are arranged in sliding tray 8, and the side of adjustable plate 1 and adjustable plate 26 all offers the female screwed hole of tool, frame 1 offers two connecting holes corresponding with screwed hole, connection hole is in the side of sliding tray 8 and have internal thread, and adjustable plate 1 is all connected by adjusting bolt 9 with frame 1 with frame 1, adjustable plate 26.Adjustable plate 1 and adjustable plate 26 are arranged in the sliding tray 8 of frame 1, run through screwed hole and connecting hole by adjusting bolt 9 simultaneously, the detachable setting to adjustable plate 1 and adjustable plate 26 can be realized, thus be convenient to repair adjustable plate 1 and adjustable plate 26 and maintain.
More specifically, the disconnection monitoring system that can play disconnection monitoring to the yarn in conveying is provided with between yarn dividing plate 1 and yarn dividing plate 23, disconnection monitoring system comprises RF transmitter 10, upper infrared receiver 11 and lower RF transmitter 12, lower infrared receiver 13, upper RF transmitter 10 and lower RF transmitter 12 are fixed on the side of frame 1, and upper RF transmitter 10 is on lower RF transmitter 12, upper infrared receiver 11 and lower infrared receiver 13 are fixed on the opposite side of frame 1, and upper infrared receiver 11 is on lower infrared receiver 13, upper RF transmitter 10 responds to straight line on towards upper infrared receiver 11 and between the two forming one, lower RF transmitter 12 responds to straight line under towards lower infrared receiver 13 and between the two forming one, yarn passes through between upper induction straight line and lower induction straight line, frame 1 is also fixed with controller and alarm bell, upper infrared receiver 11, lower infrared receiver 13 is all connected with controller by circuit with alarm bell.
The side of frame 1 is fixed with installing plate 1, and upper RF transmitter 10 is fixed by screws on installing plate 1 with lower RF transmitter 12; The opposite side of frame 1 is fixed with installing plate 2 15, and upper infrared receiver 11 is fixed by screws on installing plate 1 with lower infrared receiver 13.Realize fixing with lower infrared receiver 13 upper RF transmitter 10, lower RF transmitter 12, upper infrared receiver 11, thus being convenient to carry out loading and unloading and safeguarding by screw.Controller is PLC.By PLC, thus automation can realize yarn carry out disconnection monitoring and effectively tensioning in conveying.
As shown in Figure 3, the rear end of yarn dividing plate 23 is also provided with and can occurring the shutdown flare-out provision to yarn tension in yarn broken string situation, shut down flare-out provision comprise hold-down roll 16 and be subject to pressure roller 17, hold-down roll 16 and by pressure roller 17 all axial restraint circumference rotate and be arranged in frame 1, it is fan-shaped protuberance 18 that hold-down roll 16 has a cross section along its axial bearing of trend, protuberance 18 offer some along its axial arranged convex tendon 19, convex tendon 19 and lean by pressure roller 17 and can freely rotate by pressure roller 17, hold-down roll 16 can be made when being provided with the counter-rotation when hold-down roll 16 winding yarns moving direction between hold-down roll 16 and gripper shoe to extrude the stage clip 20 being subject to pressure roller 17.
As shown in Figure 4, poly-coil holder is in the front end of yarn dividing plate 1, comprises base 21.Base 21 is vertically fixed with column 1 and column 2 23, poly-line plate 24 is provided with between column 1 and column 2 23, poly-line plate 24 offers some poly-string holes 25 of passing for yarn, one end of poly-line plate 24 is fixed with adapter sleeve 1, adapter sleeve 1 is set on column 1, the other end of poly-line plate 24 is fixed with adapter sleeve 2 27, adapter sleeve 2 27 is set on column 2 23, and poly-being also provided with between line plate 24 and base 21 can make the oscilaltion of poly-line plate 24 and the lift locating device be located.Main effect yarn being played to arrangement of poly-string holes 25 on poly-coil holder, prevents yarn from occurring interfering with each other phenomenon in course of conveying; Meanwhile, poly-line plate 24 can be enable on column 1 and column 2 23, to carry out oscilaltion according to real work situation by lift locating device.
Lift locating device comprises rotary electric machine 28, screw mandrel 29, nut 30 and bearing 31.Rotary electric machine 28 is fixed on base 21, and the output shaft of rotary electric machine 28 straight up, the lower end of screw mandrel 29 is connected by shaft coupling mutually with the output shaft of rotary electric machine 28, the upper end of screw mandrel 29 is fixed with a stop nut 30, the side of poly-line plate 24 vertically offers an installing hole, the outer ring of bearing 31 and installing hole interference fit, the outer wall of nut 30 is fixed in the inner ring of bearing 31, and nut 30 is threaded on screw mandrel 29.Rotary electric machine 28 works, if make output shaft rotate forward, drive screw mandrel 29 to rotate forward by shaft coupling, the nut 30 on screw mandrel 29 reverses, and such nut 30 will order about bearing 31 inner ring and move upward, and drives poly-line plate 24 to move upward together eventually through bearing 31 outer ring; If make output shaft reverse, drive screw mandrel 29 to reverse by shaft coupling, the nut 30 on screw mandrel 29 rotates forward, and such nut 30 will order about bearing 31 inner ring and move downward, drive poly-line plate 24 to move downward together eventually through bearing 31 outer ring, thus regulate the height of poly-line plate 24; Rotary electric machine 28 quits work, and poly-line plate 24 stop motion, enables yarn be in tensioning state, convenient, fast, flexible.The outer ring of bearing 31 adopts the mode of interference fit to be fixed in installing hole, can prevent poly-line plate 24 from bearing 31, relative motion occurring.The upper end of screw mandrel 29 is fixed with a stop nut 30, thus prevents nut 30 on screw mandrel 29 in the process of moving upward, and departs from screw mandrel 29.
Comprehensively above-mentioned, the operation principle of the yarn warping machines of this sofa fabric is:
1, the dividing sinker post 4 on yarn dividing plate 1 and the dividing sinker post 4 on yarn dividing plate 23 all one_to_one corresponding, each yarns is corresponding to the gap adjacent two dividing sinker posts 4, thus the effect of uniform sequential conveying can be played to sofa fabric yarn, and by by adjustable plate 1 and adjustable plate 26 simultaneously to a Slideslip, thus the yarn be between yarn dividing plate 1 and yarn dividing plate 23 can be made to be in the state tightened, thus it is existing more effectively to prevent yarn from causing confusion in course of conveying.
2, upper infrared receiver 11 can sense the upper induction line signals that RF transmitter 10 sends, lower infrared receiver 13 can sense the lower induction line signals that lower RF transmitter 12 sends, when the yarn in course of conveying occurs to disconnect, the yarn disconnected can stop that infrared receiver 11 accepts upper induction line signals or can stop that lower infrared receiver 13 responds to line signals under accepting, by controller, yarn warping machines is shut down, in the prompting of alarm bell, broken string is processed, thus the interference of broken string to other warps can be prevented.
3, under normal operating conditions; can smooth from hold-down roll 16 with by the yarn carried between pressure roller 17 under the effect of stage clip 20; when shutting down; during the counter-rotation of hold-down roll 16 winding yarns moving direction; the convex tendon 19 that hold-down roll 16 protuberance 18 is arranged under the effect of stage clip 20 extrudes by pressure roller 17; thus can prevent yarn slippage when shutting down, be convenient to find broken end.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ 1 herein, frame; 2, yarn dividing plate one; 3, yarn dividing plate two; 4, dividing sinker post; 5, adjustable plate one; 6, adjustable plate two; 7, adjustable column; 8, sliding tray; 9, adjusting bolt; 10, upper RF transmitter; 11, upper infrared receiver; 12, lower RF transmitter; 13, lower infrared receiver; 14, installing plate one; 15, installing plate two; 16, hold-down roll; 17, by pressure roller; 18, protuberance; 19, convex tendon; 20, stage clip; 21, base; 22, column one; 23, column two; 24, poly-line plate; 25, poly-string holes; 26, adapter sleeve one; 27, adapter sleeve two; 28, rotary electric machine; 29, screw mandrel; 30, nut; 31, bearing; 32, the term such as locating slot, but do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (10)
1. the yarn warping machines of a sofa fabric, comprise frame, the front end of described frame is provided with poly-coil holder, it is characterized in that, described frame is provided with can will carry out the yarn divider of uniform sequential conveying from the yarn after poly-coil holder arrangement, described yarn divider comprises and is set in parallel in yarn dividing plate one in frame and yarn dividing plate two, described yarn dividing plate one and yarn dividing plate two are evenly provided with some dividing sinker posts, gap between every two adjacent described dividing sinker posts is equal, described yarn dividing plate one and yarn dividing plate two are slidably arranged in described frame, and between yarn dividing plate one and yarn dividing plate two, be also provided with the tensioning governor motion that can make yarn tensioning, the disconnection monitoring system that can play disconnection monitoring to the yarn in conveying is provided with between described yarn dividing plate one and yarn dividing plate two, described disconnection monitoring system comprises RF transmitter, upper infrared receiver and lower RF transmitter, lower infrared receiver, described upper RF transmitter and lower RF transmitter are fixed on the side of frame, and upper RF transmitter is on lower RF transmitter, described upper infrared receiver and lower infrared receiver are fixed on the opposite side of frame, and upper infrared receiver is on lower infrared receiver, upper RF transmitter responds to straight line on towards upper infrared receiver and between the two forming one, lower RF transmitter responds to straight line under towards lower infrared receiver and between the two forming one, yarn passes through between upper induction straight line and lower induction straight line, described frame is also fixed with controller and alarm bell, upper infrared receiver, lower infrared receiver is all connected with described controller by circuit with alarm bell, the rear end of described yarn dividing plate two is also provided with and can occurring the shutdown flare-out provision to yarn tension in yarn broken string situation, described shutdown flare-out provision comprises hold-down roll and is subject to pressure roller, described hold-down roll and rotate by pressure roller equal axial restraint circumference and be arranged in frame, it is fan-shaped protuberance that hold-down roll has a cross section along its axial bearing of trend, protuberance offer some along its axial arranged convex tendon, convex tendon and lean by pressure roller and can freely rotate by pressure roller, hold-down roll can be made when being provided with the counter-rotation when described hold-down roll winding yarns moving direction between described hold-down roll and gripper shoe to extrude the stage clip being subject to pressure roller.
2. the yarn warping machines of sofa fabric according to claim 1, it is characterized in that, described tensioning governor motion comprises and is set in parallel in adjustable plate one in frame and adjustable plate two, and adjustable plate one and adjustable plate two are between above-mentioned yarn dividing plate one and yarn dividing plate two, described adjustable plate one and adjustable plate two are evenly provided with some adjustable columns, gap between every two adjacent described adjustable columns is equal, and adjustable plate one and adjustable plate two are slidably arranged in described frame.
3. the yarn warping machines of sofa fabric according to claim 2, it is characterized in that, described frame offers the sliding tray that two are respectively used to install adjustable plate one and adjustable plate two, above-mentioned adjustable plate one and adjustable plate two are arranged in sliding tray, and the side of adjustable plate one and adjustable plate two all offers the female screwed hole of tool, described frame offers two connecting holes corresponding with described screwed hole, described connection hole is in the side of sliding tray and have internal thread, adjustable plate one and frame, adjustable plate two is all connected by adjusting bolt with frame.
4. the yarn warping machines of the sofa fabric according to claim 1 or 2 or 3, is characterized in that, described frame offers the locating slot that two are respectively used to install location yarn dividing plate one and yarn dividing plate two.
5. the yarn warping machines of sofa fabric according to claim 3, is characterized in that, the gap between every two adjacent described dividing sinker posts is 0.1-0.2mm, and the gap between every two adjacent described adjustable columns is 0.1-0.2mm.
6. the yarn warping machines of the sofa fabric according to claim 1 or 2 or 3, is characterized in that, described hold-down roll and by pressure roller is all arranged with rubber sleeve.
7. the yarn warping machines of sofa fabric according to claim 1, it is characterized in that, described poly-coil holder is in the front end of yarn dividing plate one, comprise base, described base is vertically fixed with column one and column two, poly-line plate is provided with between described column one and column two, described poly-line plate offers some poly-string holes of passing for yarn, one end of poly-line plate is fixed with adapter sleeve one, adapter sleeve one is set on column one, the other end of poly-line plate is fixed with adapter sleeve two, adapter sleeve two is set on column two, also be provided with between described poly-line plate and base and can make the oscilaltion of poly-line plate and the lift locating device be located.
8. the yarn warping machines of sofa fabric according to claim 7, it is characterized in that, described lift locating device comprises rotary electric machine, screw mandrel, nut and bearing, described rotary electric machine is fixed on base, and the output shaft of rotary electric machine straight up, the lower end of described screw mandrel is connected by shaft coupling mutually with the output shaft of rotary electric machine, the upper end of screw mandrel is fixed with a stop nut, the side of above-mentioned poly-line plate vertically offers an installing hole, the outer ring of described bearing and installing hole interference fit, the outer wall of described nut is fixed in the inner ring of bearing, and nut thread is connected on screw mandrel.
9. the yarn warping machines of the sofa fabric according to claim 1 or 2 or 3, is characterized in that, the side of described frame is fixed with installing plate one, and above-mentioned upper RF transmitter and lower RF transmitter are fixed by screws on installing plate one; The opposite side of described frame is fixed with installing plate two, and above-mentioned upper infrared receiver and lower infrared receiver are fixed by screws on installing plate one.
10. the yarn warping machines of sofa fabric according to claim 1, is characterized in that, described controller is PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520348611.5U CN204625904U (en) | 2015-05-26 | 2015-05-26 | A kind of yarn warping machines of sofa fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520348611.5U CN204625904U (en) | 2015-05-26 | 2015-05-26 | A kind of yarn warping machines of sofa fabric |
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| Publication Number | Publication Date |
|---|---|
| CN204625904U true CN204625904U (en) | 2015-09-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520348611.5U Expired - Fee Related CN204625904U (en) | 2015-05-26 | 2015-05-26 | A kind of yarn warping machines of sofa fabric |
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| CN (1) | CN204625904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894718A (en) * | 2015-05-26 | 2015-09-09 | 海宁市成达经编有限公司 | Yarn warping machine of sofa shell fabric |
| CN112320482A (en) * | 2020-10-12 | 2021-02-05 | 苏州盛达飞智能科技股份有限公司 | Wire rod transmission detection device |
-
2015
- 2015-05-26 CN CN201520348611.5U patent/CN204625904U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104894718A (en) * | 2015-05-26 | 2015-09-09 | 海宁市成达经编有限公司 | Yarn warping machine of sofa shell fabric |
| CN112320482A (en) * | 2020-10-12 | 2021-02-05 | 苏州盛达飞智能科技股份有限公司 | Wire rod transmission detection device |
| CN112320482B (en) * | 2020-10-12 | 2023-09-05 | 苏州盛达飞智能科技股份有限公司 | Wire rod transmission detection device |
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