CN204281979U - A kind of cloth rolling-up mechanism of electronic dobby air-jet loom - Google Patents
A kind of cloth rolling-up mechanism of electronic dobby air-jet loom Download PDFInfo
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- CN204281979U CN204281979U CN201420743599.3U CN201420743599U CN204281979U CN 204281979 U CN204281979 U CN 204281979U CN 201420743599 U CN201420743599 U CN 201420743599U CN 204281979 U CN204281979 U CN 204281979U
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- gripper shoe
- fixed
- rolling
- transmitter
- jet loom
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Abstract
The utility model provides a kind of cloth rolling-up mechanism of electronic dobby air-jet loom, belongs to technical field of textile machine.It solve the problems such as the rolling cloth that can not more have the while that existing electronic dobby air-jet loom can not detecting the quality of cloth.The cloth rolling-up mechanism of this electronic dobby air-jet loom, electronic dobby air-jet loom comprises loom frame and heald frame, this cloth rolling-up mechanism comprises gripper shoe one and gripper shoe two, gripper shoe one is provided with bearing block one, and gripper shoe two is provided with bearing block two, is fixed with bearing in bearing block one, bearing block two, Scroll is fixed with between two bearings, gripper shoe one side also has fixed head, and fixed head is provided with connecting axle, and one end of connecting axle is provided with actuating unit; Gripper shoe one is fixed with RF transmitter one and RF transmitter two, gripper shoe two is fixed with infrared receiver one and infrared receiver two.The utility model can carry out quality testing to the cloth weaved and carry out the advantage of efficient rolling.
Description
Technical field
The utility model belongs to technical field of textile machine, relates to a kind of electronic dobby air-jet loom, particularly a kind of cloth rolling-up mechanism of electronic dobby air-jet loom.
Background technology
Electronic dobby air-jet loom is a kind of type electronic dobby technology and high-speed air-jet looms organically combined, and impels air-jet loom to weave cotton cloth by electronic dobby, improves the uniformity and the fineness of cloth.The principle of air-jet loom is the shuttleless loom adopting jet-stream wind weft traction to pass through shed open, utilize air as wefting insertion medium, produce frictional traction with the compressed air stream ejected to weft yarn to draw, weft tapes is crossed shed open, reached the object of wefting insertion by the jet of jet generation, this filling insertion way can make loom realize high speed, high yield.
But the cloth of production is carried out rolling packaging by rolling roller by existing electronic dobby air-jet loom ubiquity in the market, directly ignore and therefrom existingly do not conform to product, this will affect in the processing in later stage.Meanwhile, also fairly simple to the rolling-up mechanism of cloth, the actual conditions that cannot have more cloth regulate, thus affect operating efficiency.
Owing to there is above-mentioned problem, so, those skilled in the art are need to develop one and can detect cloth quality, simultaneously more effective rolling-up mechanism cloth being carried out to rolling, with the object enabling this rolling-up mechanism reach the design.
Summary of the invention
The purpose of this utility model there are the problems referred to above for existing technology, propose a kind of cloth rolling-up mechanism of electronic dobby air-jet loom, this cloth rolling-up mechanism has the cloth can produced electronic dobby air-jet loom to carry out quality testing and carries out the feature of efficient rolling.
The purpose of this utility model realizes by following technical proposal: a kind of cloth rolling-up mechanism of electronic dobby air-jet loom, described electronic dobby air-jet loom comprises loom frame and is arranged on the heald frame on loom frame, described loom frame is also provided with the dobby that can drive integrated box movement, it is characterized in that, this cloth rolling-up mechanism is arranged on the rear end of loom frame, comprise and be arranged on gripper shoe one in frame and gripper shoe two, the upper end of described gripper shoe one offers opening one, slide in described opening one and be provided with bearing block one, bearing is fixed with in bearing block one, the upper end of described gripper shoe two offers opening two, slide in described opening two and be provided with bearing block two, bearing is fixed with in bearing block two, Scroll is fixed with between two described bearings, described Scroll is provided with rolling roller, the length of Scroll is greater than the length of rolling roller, the side of described gripper shoe one is also fixed with fixed head, the mode that described fixed head rotates axial restraint by bearing with circumference is provided with connecting axle, one end of connecting axle is connected by shaft coupling and described Scroll, the other end of connecting axle is also provided with the actuating unit that connecting axle can be driven to rotate, pressure roller and lower compression roller is also provided with by circumferential mode of rotating axial restraint between described gripper shoe one and gripper shoe two, between described upper pressure roller and lower compression roller, there is gap, described gripper shoe one is fixed with RF transmitter one and RF transmitter two, described gripper shoe two is fixed with infrared receiver one and infrared receiver two, described RF transmitter one, RF transmitter two, infrared receiver one and infrared receiver two are all between pressure roller and Scroll, RF transmitter one and infrared receiver one are oppositely arranged, and form one between RF transmitter one and infrared receiver one and respond to straight line, RF transmitter two and infrared receiver two are oppositely arranged, and form one between RF transmitter two and infrared receiver two and respond to straight line, between two described induction straight lines, there is gap.
The operation principle of the cloth rolling-up mechanism of this electronic dobby air-jet loom is such: 1, Scroll is slidably arranged in gripper shoe one and gripper shoe two respectively by bearing block one and bearing block two, thus realizes the rolling roller be arranged on Scroll can carry out position adjustment according to the actual conditions in the size of cloth and production process; 2, actuating unit drives connecting axle to rotate, thus drives the Scroll being fixed on connecting axle one end to rotate, and realizes the rolling to cloth; 3, after upper pressure roller and lower compression roller extrude cloth, under the effect of RF transmitter one, RF transmitter two, infrared receiver one and infrared receiver two, thus irregular cloth is detected, realize screening underproof cloth.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, described frame offers the chute one and chute two that are parallel to each other, the lower end of above-mentioned gripper shoe one is arranged in chute one, the lower end of above-mentioned gripper shoe two is arranged in chute two, connecting plate is fixed with, the promotion cylinders that described connecting plate also can drive connecting plate to slide in frame with between described gripper shoe one and gripper shoe two.Promoting cylinder drives gripper shoe one and gripper shoe two to slide in chute one and chute two respectively by connecting plate, thus regulates the horizontal level of gripper shoe one and gripper shoe two, realizes regulating the horizontal level of rolling roller.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, the two side that described bearing block one and bearing block two contact with opening one and opening two respectively is all fixed with outwardly slider bar, the two side of described opening one and opening two all vertically offers sliding tray, and described slider bar is arranged in sliding tray.Bearing block one and bearing block two can regulate at opening one and opening two position of carrying out on vertical direction, thus the position realizing the vertical direction of rolling roller regulates.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, the outer wall of described Scroll there is positioning strip along its axial restraint, the inwall of described rolling roller axially offers locating slot along it, and the mode that described rolling roller is coordinated with locating slot by positioning strip is set on Scroll.Positioning strip on Scroll is engaged in the locating slot on the inwall of rolling roller, thus realizes the rotation of rolling roller circumference and axial fixing.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, described actuating unit comprises rotary electric machine, drive pulley, driven pulley and belt, described rotary electric machine is fixed in frame, described drive pulley is fixed on the output shaft of rotary electric machine, described driven pulley is fixed on the other end of connecting axle, and drive pulley and driven pulley are at grade, described belt is arranged between drive pulley and driven pulley.Rotary electric machine drives drive pulley, is rotated by belt drive driven pulley, thus drives connecting axle to rotate.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, the spacing between described upper pressure roller and lower compression roller is 0.2 ~ 0.4mm.Be preferably 0.3mm.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, the spacing between two described induction straight lines is 0.4 ~ 0.6mm.Be preferably 0.5mm.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, described dobby comprises the multi-arm case set gradually, connection bracket and wobble component, one end and the multi-arm case of connection bracket are connected, the other end and the loom frame of connection bracket are connected, in described multi-arm case, there is multi-arm axle, in described connection bracket, there is connecting rod, described one end of multi-arm axle is flexibly connected with one end of connecting rod, described wobble component comprises pull bar, some L-shaped swing arms, some connecting rods and some drag hooks, one end of described pull bar is flexibly connected with the other end of connecting rod, one end of described swing arm is all fixedly connected on pull bar, described connecting rod one_to_one corresponding is fixed on the other end of described swing arm, described drag hook one_to_one corresponding is fixed on connecting rod, described drag hook is all connected with described heald frame.Multi-arm axle drives connecting rod motion, then drives pull bar to do intermittent movement by connecting rod, and pull bar is fixed with swing arm, and the other end of swing arm is fixed on connecting rod, drives the drag hook be fixed on connecting rod to carry out intermittent movement by swing arm, thus realizes weaving cloth.
Compared with prior art, the cloth rolling-up mechanism of this electronic dobby air-jet loom has the following advantages:
1, gripper shoe one of the present utility model and gripper shoe two can be slided in chute one in frame and chute two respectively, bearing block one can the opening one in gripper shoe one slide simultaneously, bearing block two can slide in the opening two in gripper shoe two, thus realize according to actual conditions, level to be carried out to rolling roller and regulating with the position vertically.
2, the utility model is by outside line transmitter one, RF transmitter two, infrared receiver one and infrared receiver two, thus realizes screening underproof cloth.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of dobby in the utility model;
Fig. 3 is the structural representation of payingoff mechanism in the utility model;
Fig. 4 is the structural representation of cloth rolling-up mechanism in the utility model.
In figure, 1, frame; 1a, chute one; 1b, chute two; 2, heald frame; 3, multi-arm case; 3a, multi-arm axle; 4, connection bracket; 4a, connecting rod; 5, wobble component; 51, pull bar; 52, swing arm; 53, connecting rod; 54, drag hook; 6, installing plate one; 7, installing plate two; 8, insertion tube bar; 9, conductor rod; 91, outer bar; 91a, locating hole one; 92, interior bar; 92a, locating hole two; 93, conductor loop; 94, alignment pin; 10, drive motors; 11, slide plate one; 12, slide plate two; 13, telescopic cylinder; 14, handwheel; 15, locating piece; 16, limited block; 17, gripper shoe one; 18, gripper shoe two; 19, bearing block one; 20, bearing block two; 21, Scroll; 22, rolling roller; 23, fixed head; 24, connecting axle; 25, shaft coupling; 26, upper pressure roller; 27, lower compression roller; 28, RF transmitter one; 29, infrared receiver one; 30, RF transmitter two; 31, infrared receiver two; 32, rotary electric machine; 33, connecting plate; 34, cylinder is promoted; 35, slider bar.
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 electronic dobby air-jet loom, the heald frame 2 comprising loom frame 1 and be arranged on loom frame 1, loom frame 1 is also provided with the dobby that heald frame 2 can be driven to move, under the effect of dobby, yarn weaving can be become cloth.
As shown in Figure 2, dobby comprises the multi-arm case 3, connection bracket 4 and the wobble component 5 that set gradually.Wherein, one end and the multi-arm case 3 of connection bracket 4 are connected by bolt and nut, and the other end and the loom frame 1 of connection bracket 4 are connected by bolt and nut.Have multi-arm axle 3a in multi-arm case 3, have connecting rod 4a in connection bracket 4, one end of multi-arm axle 3a is flexibly connected with one end of connecting rod 4a.Wobble component 5 comprises pull bar 51, some L-shaped swing arms 52, some connecting rods 53 and some drag hooks 54, one end of pull bar 51 is flexibly connected with the other end of connecting rod 4a, one end of swing arm 52 is all fixedly connected on pull bar 51, connecting rod 53 one_to_one corresponding is fixed on the other end of swing arm 52, drag hook 54 one_to_one corresponding is fixed on connecting rod 53, and drag hook 54 is all connected with heald frame 2 and realizes air-jet loom Movement transmit.
As shown in Figure 3, the front end of frame 1 is provided with payingoff mechanism yarn finish also can released.Specifically, payingoff mechanism comprises the installing plate 1 be arranged in frame 1 and the installing plate 27 being arranged on installing plate 1 oblique upper.Installing plate 1 offers some installing holes, being provided with bearing in installing hole, being all fixed with the insertion tube bar 8 for placing line cylinder in bearing cone, the middle part of insertion tube bar 8 is fixed with the non-circular locating piece 15 of cross section, concrete, locating piece 15 is in regular hexagon.Wherein, the upper end of insertion tube bar 8 is removably fixed with the limited block 16 that can prevent line cylinder from departing from insertion tube bar 8, and the upper end of insertion tube bar 8 is insertion end.
The lower end of insertion tube bar 8 is provided with the driving mechanism that insertion tube bar 8 can be driven to rotate, and driving mechanism comprises drive motors 10, drive sprocket, some driven sprockets and chain.Drive motors 10 is fixed on installing plate 1, drive sprocket is fixed on the output shaft of drive motors 10, driven sprocket one_to_one corresponding is fixed on the lower end of insertion tube bar 8, and all at grade, chain surrounds drive sprocket and all driven sprockets for drive sprocket and driven sprocket.Drive motors 10 drives drive sprocket to rotate, then is rotated by the driven sprocket that chain-driving is all, thus realizes the rotation of insertion tube bar 8.
The two ends of installing plate 27 are all in cylindric, one end of installing plate 27 offers external screw thread, frame 1 offers the female connecting hole of tool, the threaded one end of installing plate 27 is connected in described connecting hole, and the other end of installing plate 27 rotates and to be arranged in frame 1 and end winding support has handwheel 14.Installing plate 27 is driven to rotate by handwheel 14, thus the adjustment making the conductor rod 9 on installing plate 27 can carry out in angle according to real work situation.Installing plate 27 is provided with some conductor rods 9 that the yarn on insertion tube bar 8 can be directed on heald frame 2, conductor rod 9 and insertion tube bar 8 be arranged in parallel.Conductor rod 9 comprises outer bar 91 and is slidably arranged in the interior bar 92 of outer bar 91 inside, and the upper end of outer bar 91 and interior bar 92 is all fixed with two symmetrically arranged conductor loops 93.
The governor motion that can regulate interior bar 92 and outer bar 91 relative altitude is also provided with between outer bar 91 and interior bar 92, governor motion comprises some locating holes one 91a be opened on outer bar 91 and some locating holes two 92a be opened on interior bar 92, is inserted with alignment pin 94 in one of them locating hole one 91a and corresponding with it locating hole two 92a.According to real work situation, after selecting interior bar 92 and outer bar 91 relative altitude, by alignment pin 94 simultaneously through locating hole one 91a on outer bar 91 and locating hole two 92a on interior bar 92, thus realize regulating conductor rod 9 relative altitude.
As shown in Figure 4, the rear end of frame 1 is provided with can by cloth piece finishing and the rolling-up mechanism of rolling, and rolling-up mechanism comprises and is arranged on gripper shoe 1 in frame 1 and gripper shoe 2 18.The upper end of gripper shoe 1 offers opening one, and sliding in opening one is provided with bearing block 1, is fixed with bearing in bearing block 1; The upper end of gripper shoe 2 18 offers opening two, and sliding in opening two is provided with bearing block 2 20, is fixed with bearing in bearing block 2 20.The two side that bearing block 1 and bearing block 2 20 contact with opening one and opening two respectively is all fixed with outwardly slider bar 35, and the two side of opening one and opening two all vertically offers sliding tray, and slider bar 35 is arranged in sliding tray.Bearing block 1 and bearing block 2 20 can regulate at opening one and opening two position of carrying out on vertical direction, thus the position realizing the vertical direction of rolling roller 22 regulates.Meanwhile, be fixed with Scroll 21, Scroll 21 be provided with rolling roller 22 between two bearings, the length of Scroll 21 is greater than the length of rolling roller 22, and the side of gripper shoe 1 is also fixed with fixed head 23.The outer wall of Scroll 21 has positioning strip along its axial restraint, and the inwall of rolling roller 22 axially offers locating slot along it, and rolling roller 22 is set on Scroll 21 by the mode that positioning strip coordinates with locating slot.Positioning strip on Scroll 21 is engaged in the locating slot on the inwall of rolling roller 22, thus realizes the rotation of rolling roller 22 circumference and axial fixing.
The mode that fixed head 23 rotates axial restraint by bearing with circumference is provided with connecting axle 24.One end of connecting axle 24 is connected by shaft coupling 25 and described Scroll 21, and the other end of connecting axle 24 is also provided with the actuating unit that connecting axle 24 can be driven to rotate.More particularly, actuating unit comprises rotary electric machine 32, drive pulley, driven pulley and belt.Rotary electric machine 32 is fixed in frame 1, drive pulley is fixed on the output shaft of rotary electric machine 32, driven pulley is fixed on the other end of connecting axle 24, and drive pulley and driven pulley are at grade, and belt is arranged between drive pulley and driven pulley.Rotary electric machine 32 drives drive pulley, is rotated by belt drive driven pulley, thus drives connecting axle 24 to rotate.
Also be provided with pressure roller 26 and lower compression roller 27 by circumferential mode of rotating axial restraint between gripper shoe 1 and gripper shoe 2 18, between upper pressure roller 26 and lower compression roller 27, there is gap.Gripper shoe 1 is fixed with RF transmitter 1 and RF transmitter 2 30, gripper shoe 2 18 is fixed with infrared receiver 1 and infrared receiver 2 31, RF transmitter 1, RF transmitter 2 30, infrared receiver 1 and infrared receiver 2 31 are all between pressure roller 26 and Scroll 21.RF transmitter 1 and infrared receiver 1 are oppositely arranged, and form one between RF transmitter 1 and infrared receiver 1 and respond to straight line; RF transmitter 2 30 and infrared receiver 2 31 are oppositely arranged, and form one between RF transmitter 2 30 and infrared receiver 2 31 and respond to straight line, respond between straight lines for two and have gap.
In addition, frame 1 offers chute one 1a be parallel to each other and chute two 1b.Two ends on installing plate 1 lower surface are fixed with slide plate 1 and slide plate 2 12 respectively, the lower end of slide plate 1 is arranged in chute one 1a, the lower end of slide plate 2 12 is arranged in chute two 1b, and the telescopic cylinder 13 that installing plate 1 also can drive installing plate 1 to slide in frame 1 with is connected; The lower end of gripper shoe 1 is arranged in chute one 1a, the lower end of gripper shoe 2 18 is arranged in chute two 1b, be fixed with connecting plate 33 between gripper shoe 1 and gripper shoe 2 18, the promotion cylinder 34 that connecting plate 33 also can drive connecting plate 33 to slide in frame 1 with is connected.Installing plate 1 lower surface is fixed with slide plate 1 and slide plate 2 12, drive installing plate 1 in chute one 1a of frame 1 and the enterprising line slip of chute two 1b, thus the insertion tube bar 8 realized on installing plate 1 carries out the adjustment of horizontal level by telescopic cylinder 13; Promoting cylinder 34 drives gripper shoe 1 and gripper shoe 2 18 to slide in chute one 1a and chute two 1b respectively by connecting plate 33, thus the horizontal level of gripper shoe 1 and gripper shoe 2 18 is regulated, realize regulating the horizontal level of rolling roller 22.Frame 1 is also provided with controller, lap count.Infrared receiver 1 and infrared receiver 2 31, be all connected with controller.Under the effect of controller, infrared receiver 1 and infrared receiver 2 31, realize the inspection of cloth flatness.If cloth exists, controller can quit work by motor.Simultaneously under the acting in conjunction of controller, lap count, realize the control of cloth windings, to a fixing turn, motor automatic stop work.
On the whole, the operation principle of this electronic dobby air-jet loom is such: 1, multi-arm axle 3a drives connecting rod 4a motion, drives pull bar 51 to do intermittent movement by connecting rod 4a; 2, pull bar 51 is fixed with swing arm 52, the other end of swing arm 52 is fixed on connecting rod 53, drives the drag hook 54 be fixed on connecting rod 53 to carry out intermittent movement by swing arm 52, thus realizes weaving cloth; 3, the principle of this payingoff mechanism is: first, by driving mechanism drive the insertion tube bar 8 be located in installing hole to rotate, thus yarn is released by the realization line cylinder be placed on insertion tube bar 8 automatically; Then, by governor motion according to real work situation, interior bar 92 and outer bar 91 relative altitude is regulated; Finally, the conductor loop 93 of yarn in conductor rod 9 on bar 92 and outer bar 91 is introduced on heald frame 2, thus realizes weaving cloth; 4, the principle of this rolling-up mechanism is: Scroll 21 is slidably arranged in gripper shoe 1 and gripper shoe 2 18 respectively by bearing block 1 and bearing block 2 20, thus realizes the rolling roller 22 be arranged on Scroll 21 can carry out position adjustment according to the actual conditions in the size of cloth and production process; Actuating unit drives connecting axle 24 to rotate, thus drives the Scroll 21 being fixed on connecting axle 24 one end to rotate, and realizes the rolling to cloth; After upper pressure roller 26 and lower compression roller 27 pairs of cloth extrude, under the effect of RF transmitter 1, RF transmitter 2 30, infrared receiver 1 and infrared receiver 2 31, thus irregular cloth is detected, realize screening underproof cloth.
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; 1a, chute one; 1b, chute two; 2, heald frame; 3, multi-arm case; 3a, multi-arm axle; 4, connection bracket; 4a, connecting rod; 5, wobble component; 51, pull bar; 52, swing arm; 53, connecting rod; 54, drag hook; 6, installing plate one; 7, installing plate two; 8, insertion tube bar; 9, conductor rod; 91, outer bar; 91a, locating hole one; 92, interior bar; 92a, locating hole two; 93, conductor loop; 94, alignment pin; 10, drive motors; 11, slide plate one; 12, slide plate two; 13, telescopic cylinder; 14, handwheel; 15, locating piece; 16, limited block; 17, gripper shoe one; 18, gripper shoe two; 19, bearing block one; 20, bearing block two; 21, Scroll; 22, rolling roller; 23, fixed head; 24, connecting axle; 25, shaft coupling; 26, upper pressure roller; 27, lower compression roller; 28, RF transmitter one; 29, infrared receiver one; 30, RF transmitter two; 31, infrared receiver two; 32, rotary electric machine; 33, connecting plate; 34, cylinder is promoted; 35, the term such as slider bar, 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 (7)
1. the cloth rolling-up mechanism of an electronic dobby air-jet loom, described electronic dobby air-jet loom comprises loom frame and is arranged on the heald frame on loom frame, described loom frame is also provided with the dobby that can drive integrated box movement, it is characterized in that, this cloth rolling-up mechanism is arranged on the rear end of loom frame, comprise and be arranged on gripper shoe one in frame and gripper shoe two, the upper end of described gripper shoe one offers opening one, slide in described opening one and be provided with bearing block one, bearing is fixed with in bearing block one, the upper end of described gripper shoe two offers opening two, slide in described opening two and be provided with bearing block two, bearing is fixed with in bearing block two, Scroll is fixed with between two described bearings, described Scroll is provided with rolling roller, the length of Scroll is greater than the length of rolling roller, the side of described gripper shoe one is also fixed with fixed head, the mode that described fixed head rotates axial restraint by bearing with circumference is provided with connecting axle, one end of connecting axle is connected by shaft coupling and described Scroll, the other end of connecting axle is also provided with the actuating unit that connecting axle can be driven to rotate, pressure roller and lower compression roller is also provided with by circumferential mode of rotating axial restraint between described gripper shoe one and gripper shoe two, between described upper pressure roller and lower compression roller, there is gap, described gripper shoe one is fixed with RF transmitter one and RF transmitter two, described gripper shoe two is fixed with infrared receiver one and infrared receiver two, described RF transmitter one, RF transmitter two, infrared receiver one and infrared receiver two are all between pressure roller and Scroll, RF transmitter one and infrared receiver one are oppositely arranged, and form one between RF transmitter one and infrared receiver one and respond to straight line, RF transmitter two and infrared receiver two are oppositely arranged, and form one between RF transmitter two and infrared receiver two and respond to straight line, between two described induction straight lines, there is gap.
2. the cloth rolling-up mechanism of electronic dobby air-jet loom according to claim 1, it is characterized in that, described frame offers the chute one and chute two that are parallel to each other, the lower end of above-mentioned gripper shoe one is arranged in chute one, the lower end of above-mentioned gripper shoe two is arranged in chute two, connecting plate is fixed with, the promotion cylinders that described connecting plate also can drive connecting plate to slide in frame with between described gripper shoe one and gripper shoe two.
3. the cloth rolling-up mechanism of electronic dobby air-jet loom according to claim 2, it is characterized in that, the two side that described bearing block one and bearing block two contact with opening one and opening two respectively is all fixed with outwardly slider bar, the two side of described opening one and opening two all vertically offers sliding tray, and described slider bar is arranged in sliding tray.
4. the cloth rolling-up mechanism of electronic dobby air-jet loom according to claim 3, it is characterized in that, the outer wall of described Scroll there is positioning strip along its axial restraint, the inwall of described rolling roller axially offers locating slot along it, and the mode that described rolling roller is coordinated with locating slot by positioning strip is set on Scroll.
5. according to the cloth rolling-up mechanism of the electronic dobby air-jet loom in Claims 1 to 4 described in any one, it is characterized in that, described actuating unit comprises rotary electric machine, drive pulley, driven pulley and belt, described rotary electric machine is fixed in frame, described drive pulley is fixed on the output shaft of rotary electric machine, described driven pulley is fixed on the other end of connecting axle, and drive pulley and driven pulley are at grade, described belt is arranged between drive pulley and driven pulley.
6. according to the cloth rolling-up mechanism of the electronic dobby air-jet loom in Claims 1 to 4 described in any one, it is characterized in that, the spacing between described upper pressure roller and lower compression roller is 0.2 ~ 0.4mm.
7. according to the cloth rolling-up mechanism of the electronic dobby air-jet loom in Claims 1 to 4 described in any one, it is characterized in that, the spacing between two described induction straight lines is 0.4 ~ 0.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743599.3U CN204281979U (en) | 2014-12-01 | 2014-12-01 | A kind of cloth rolling-up mechanism of electronic dobby air-jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420743599.3U CN204281979U (en) | 2014-12-01 | 2014-12-01 | A kind of cloth rolling-up mechanism of electronic dobby air-jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204281979U true CN204281979U (en) | 2015-04-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420743599.3U Expired - Fee Related CN204281979U (en) | 2014-12-01 | 2014-12-01 | A kind of cloth rolling-up mechanism of electronic dobby air-jet loom |
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| Country | Link |
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| CN (1) | CN204281979U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568515A (en) * | 2015-12-08 | 2016-05-11 | 海宁佳联沙发有限公司 | Electronic multi-arm air-jet loom |
| CN106226321A (en) * | 2016-08-30 | 2016-12-14 | 成都尽知致远科技有限公司 | A kind of device of infrared detection cloth quality |
| CN111115327A (en) * | 2019-12-25 | 2020-05-08 | 晋江圣翔机械有限公司 | Cloth cutting machine's ejection of compact control system |
-
2014
- 2014-12-01 CN CN201420743599.3U patent/CN204281979U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105568515A (en) * | 2015-12-08 | 2016-05-11 | 海宁佳联沙发有限公司 | Electronic multi-arm air-jet loom |
| CN106226321A (en) * | 2016-08-30 | 2016-12-14 | 成都尽知致远科技有限公司 | A kind of device of infrared detection cloth quality |
| CN111115327A (en) * | 2019-12-25 | 2020-05-08 | 晋江圣翔机械有限公司 | Cloth cutting machine's ejection of compact control system |
| CN111115327B (en) * | 2019-12-25 | 2021-07-27 | 晋江圣翔机械有限公司 | Cloth cutting machine's ejection of compact control system |
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