CN205152510U - Cloth taking -up mechanism of electronic dobby air -jet loom - Google Patents
Cloth taking -up mechanism of electronic dobby air -jet loom Download PDFInfo
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- CN205152510U CN205152510U CN201521012855.2U CN201521012855U CN205152510U CN 205152510 U CN205152510 U CN 205152510U CN 201521012855 U CN201521012855 U CN 201521012855U CN 205152510 U CN205152510 U CN 205152510U
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Abstract
The utility model provides a cloth taking -up mechanism of electronic dobby air -jet loom belongs to spinning machine technical field. It has been solved can not adjust the center scheduling problem of cloth in the frame when present electronics multi -arm air jet loom accomplishes the cloth rolling. This cloth taking -up mechanism of electronic dobby air -jet loom, electron multi -arm air jet loom includes the loom frame, a serial communication port, this cloth winding mechanism is including setting up the backup pad no. 1 and backup pad no. 2 in the frame, mounting hole no. 1 and mounting hole no. 2 have been seted up in backup pad no. 1 and the backup pad no. 2 respectively, it is provided with bearing frame no. 1 and bearing frame no. 2 to slide respectively in mounting hole no. 1 and the mounting hole no. 2, all be fixed with the bearing in bearing frame no. 1 and the bearing frame no. 2, be fixed with the rolling axle between two bearings, the epaxial rolling roller of installing of rolling, backup pad no. 1 is connected through the connecting plate with backup pad no. 2, is equipped with adjustment mechanism between connecting plate and the frame. The utility model discloses can adjust the advantage of the center of cloth in the frame of rolling completion.
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.
At present, research staff have developed various electronic dobby air-jet loom, through retrieval, as Chinese patent literature discloses a kind of electronic dobby air-jet loom [patent No.: ZL201420742638.8; Authorization Notice No.: CN204281976U].This electronic dobby air-jet loom, comprise loom frame and heald frame, loom frame is provided with dobby, dobby comprises multi-arm case, connection bracket and wobble component, there is in multi-arm case multi-arm axle, in connection bracket, there is connecting rod, multi-arm axle is flexibly connected with connecting rod, wobble component comprises pull bar, swing arm, connecting rod and drag hook, pull bar is flexibly connected with connecting rod, and swing arm is all fixedly connected on pull bar, and connecting rod is fixed on swing arm, drag hook is fixed on connecting rod, and drag hook is all connected with heald frame; The front end of frame is provided with payingoff mechanism; The rear end of frame is provided with rolling-up mechanism.This electronic dobby air-jet loom automatically can be released yarn and be guided yarn to heald frame, can also carry out quality testing and rolling to cloth simultaneously.
The cloth produced is carried out rolling packaging by rolling roller by this electronic dobby air-jet loom.But if if the cloth produced occurs cheaply in the direction of the width, the cloth be wound up on rolling roller also can occur cheaply, this departs from coiling by what directly cause cloth.
Owing to there is above-mentioned problem, so, those skilled in the art are need to develop and a kind ofly can regulate the device of the center of rolling roller in frame or equipment is necessary, thus regulate the center in frame of rolling roller, make cloth coiling placed in the middle on rolling roller.
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 technical problem to be solved is the convenient rolling how realizing cloth, can also adjust the center of rolling roller in frame simultaneously.
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, 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, described gripper shoe one offers the installing hole one in strip, slide in installing hole one and be provided with bearing block one, described gripper shoe two offers the installing hole two in strip, slide in installing hole two and be provided with bearing block two, all bearing is fixed with in bearing block one and bearing block two, Scroll is provided with between two bearings, Scroll is provided with rolling roller, the side of described gripper shoe one is fixed with fixed head, the mode that 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 provided with the actuating unit that it can be driven to rotate, described gripper shoe one is connected by connecting plate with gripper shoe two, is provided with the adjustment structure that can regulate gripper shoe one and gripper shoe two position in frame between described connecting plate and frame.
The cloth rolling-up mechanism of this electronic dobby air-jet loom, its operation principle is such: 1, because Scroll is slidably arranged in the installing hole one of gripper shoe one and the installing hole two of gripper shoe two by bearing block one and bearing block two respectively, according to the actual conditions in the size of cloth and production process, by slide up and down bearing block once and bearing block two can realize the adjustment of the rolling roller height and position be arranged on Scroll; 2, under the effect of adjustment structure, gripper shoe one and the position of gripper shoe two in frame can be realized by connecting plate, thus when enabling cloth rolling coiling in the center of rolling roller; 3, under the effect of actuating unit, connecting axle can be driven to rotate, thus drive the Scroll being fixed on connecting axle one end to rotate, realize the rolling to cloth.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, described adjustment structure comprises promotion cylinder and linkage board, the cylinder body of described promotion cylinder is fixed in frame, the piston rod promoting cylinder is horizontally disposed with and parallels with Scroll, one end and the above-mentioned connecting plate of described linkage board are connected by screw, and linkage board is in the middle part of connecting plate, the other end of linkage board is connected by screw with the piston rod promoting cylinder.The piston rod promoting cylinder stretches out and indentation, linkage board just can be made to drive connecting plate to slide in frame, thus regulate gripper shoe one and the position of gripper shoe two in frame, the final position of adjustment rolling roller in frame, the accurate coiling of the cloth that production is completed is in the center of rolling roller.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, between described linkage board and connecting plate, be fixed with L-type contiguous block.L-type contiguous block can make fixing-stable between linkage board and connecting plate.
Alternatively situation, in the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, described adjustment structure comprises push-rod electric machine and linkage board, described push-rod electric machine is fixed in frame, the push rod of push-rod electric machine is horizontally disposed with and parallels with Scroll, one end and the above-mentioned connecting plate of described linkage board are connected by screw, and linkage board is in the middle part of connecting plate, and the other end of linkage board and the push rod of push-rod electric machine are connected by screw.The push rod of push-rod electric machine stretches out and indentation, linkage board just can be made to drive connecting plate to slide in frame, thus regulate gripper shoe one and the position of gripper shoe two in frame, the final position of adjustment rolling roller in frame, the accurate coiling of the cloth that production is completed is in the center of rolling roller.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, the length of described Scroll is greater than the length of rolling roller.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, described Scroll has some positioning strips raised up along its axial restraint, the inwall of described rolling roller offers some locating slots corresponding with positioning strip, described positioning strip can Matching installation in described locating slot.Positioning strip on Scroll is engaged in the locating slot on rolling roller inwall, thus realizes rolling roller on Scroll, realize the rotation of 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 sprocket, driven sprocket and chain, described rotary electric machine is fixed on connecting plate, described drive sprocket is fixed on the output shaft of rotary electric machine, described driven sprocket is fixed on the other end of connecting axle, and drive sprocket and driven sprocket are at grade, described chain is arranged between drive sprocket and driven sprocket.Rotary electric machine drives drive sprocket to rotate, and is rotated by chain-driving driven sprocket, thus drives connecting axle to rotate, and finally realizes the rotation of Scroll, carries out coiling to cloth.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, 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, upper pressure roller and lower compression roller are in the front side of Scroll, form the gap passed through for cloth between described upper pressure roller and lower compression roller.After upper pressure roller and lower compression roller extrude cloth, the preliminary pressing of cloth can be realized.
In the cloth rolling-up mechanism of above-mentioned electronic dobby air-jet loom, the two side that described bearing block one contacts with installing hole one is all fixed with outwardly slider bar one, the two side of described installing hole one all vertically offers sliding tray one, and two slider bar one correspondences are arranged in two sliding trays one; The two side that described bearing block two contacts with installing hole two is all fixed with outwardly slider bar two, the two side of described installing hole one all vertically offers sliding tray two, two slider bar two correspondences are arranged in two sliding trays two.Plain bearing housing one and bearing block two, bearing block is once carrying out the position adjustments on vertical direction in installing hole one, bearing block two can carry out the position adjustments on vertical direction in installing hole two, finally realizes the height and position of rolling roller in frame and regulates.
Compared with prior art, the cloth rolling-up mechanism of this electronic dobby air-jet loom has the following advantages:
1, the utility model is stretched out and indentation by the piston rod promoting cylinder, or the push rod of push-rod electric machine stretches out and indentation, linkage board just can be made to drive connecting plate to slide in frame, thus regulate gripper shoe one and the position of gripper shoe two in frame, the final position of adjustment rolling roller in frame, the accurate coiling of the cloth that production is completed is in the center of rolling roller.
2, the utility model is by plain bearing housing one and bearing block two, bearing block is once carrying out the position adjustments on vertical direction in installing hole one, bearing block two can carry out the position adjustments on vertical direction in installing hole two, finally realizes the height and position of rolling roller in frame and regulates.
Accompanying drawing explanation
Fig. 1 is the structural representation of electronic dobby air-jet loom;
Fig. 2 is the structural representation of yarn payingoff mechanism in electronic dobby air-jet loom;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is the structural representation of cloth cutting agency in electronic dobby air-jet loom;
Fig. 5 is the structural representation of latch-up structure one in cloth cutting agency;
Fig. 6 is the structural representation of latch-up structure two in cloth cutting agency.
In figure, 1, frame; 2, heald frame; 3, installing plate; 4, mounting rod; 5, insertion tube bar; 6, conductor rod; 61, outer bar; 62, interior bar; 63, conductor loop; 64, alignment pin; 7, drive motors; 8, driving gear; 9, driven gear; 10, cylinder is promoted; 11, linkage board; 12, upper pressure roller; 13, lower compression roller; 14, gripper shoe one; 15, gripper shoe two; 16, bearing block one; 17, bearing block two; 18, Scroll; 19, rolling roller; 20, fixed head; 21, connecting axle; 22, connecting plate; 23, contiguous block; 24, rotary electric machine; 25, drive sprocket; 26, driven sprocket; 27, chain; 28, the first erection column; 29, the second erection column; 30, the first locating dowel; 31, the second locating dowel; 32, the first compact heap; 33, the second compact heap; 34, the first control stick; 35, the second control stick; 36, bar is shelved; 37, sheathed bar; 38, tensioning ring.
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.
Embodiment one
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, described loom frame 1 is provided with the dobby that heald frame 2 can be driven to move, dobby is prior art, can realize weaving of cloth.
As illustrated in fig. 1 and 2, yarn payingoff mechanism in a kind of electronic dobby air-jet loom, be arranged on the front end of frame 1, yarn finish can be released, specifically comprise and be arranged on installing plate 3 in frame 1 and mounting rod 4, mounting rod 4 is in the oblique upper of installing plate 3, described installing plate 3 offers some installing holes, bearing is provided with in installing hole, the outer ring of bearing is connected by friction tight mode and installing hole, insertion tube bar 5 is fixed with by friction tight mode in the inner ring of bearing, the upper end of insertion tube bar 5 is removably fixed with the limited post that can prevent line cylinder from departing from insertion tube bar 5, the lower end of insertion tube bar 5 is provided with the driving mechanism that insertion tube bar 5 can be driven to rotate, described mounting rod 4 is provided with some conductor rods 6 that the yarn on insertion tube bar 5 can be directed on heald frame 2, described conductor rod 6 be arranged in parallel with insertion tube bar 5, conductor rod 6 comprises the outer bar 61 in hollow shape and is set in bar 62 in outer bar 61 inside, the upper end of outer bar 61 is fixed with two conductor loops 63, the upper end of interior bar 62 is fixed with three conductor loops 63, the adjustment detent mechanism that can regulate interior bar 62 and outer bar 61 relative altitude is also provided with between described outer bar 61 and interior bar 62.
Specifically, regulate detent mechanism to comprise the some locating holes one be opened on outer bar 61, be opened in locating hole two on interior bar 62 and alignment pin 64, described alignment pin 64 is inserted in locating hole two and the locating hole one corresponding with locating hole two simultaneously.According to real work situation, after selecting interior bar 62 and outer bar 61 relative altitude, by alignment pin 64 simultaneously through one of them locating hole one on outer bar 61 and the locating hole two on interior bar 62, thus realize regulating conductor rod 6 relative altitude.
More particularly, driving mechanism comprises drive motors 7, driving gear 8 and some driven gears 9, described drive motors 7 is fixed on installing plate 3, the output shaft of drive motors 7 straight down, described driving gear 8 is fixed on the output shaft of drive motors 7, described driven gear 9 one_to_one corresponding is fixed on the lower end of insertion tube bar 5, and described driving gear 8 and driven gear 9 are all at grade, adjacent two driven gears 9 engage each other, and one of them driven gear 9 is meshed with described driving gear 8.Start drive motors 7, driving gear 8 on drive motors 7 rotates, because adjacent two driven gears 9 engage each other, and one of them driven gear 9 is meshed with described driving gear 8, driving gear 8 just can drive all driven sprockets 26 to rotate, thus realize the rotation of insertion tube bar 5, finally realize the release of yarn.
As shown in figs. 1 and 3, a kind of cloth rolling-up mechanism of electronic dobby air-jet loom, be arranged on the rear end of frame 1, cloth can be wound into cylinder, specifically comprise and be arranged on gripper shoe 1 in frame 1 and gripper shoe 2 15, described gripper shoe 1 offers the installing hole one in strip, slide in installing hole one and be provided with bearing block 1, described gripper shoe 2 15 offers the installing hole two in strip, slide in installing hole two and be provided with bearing block 2 17, all bearing is fixed with in bearing block 1 and bearing block 2 17, Scroll 18 is provided with between two bearings, Scroll 18 is provided with rolling roller 19, the length of Scroll 18 is greater than the length of rolling roller 19.The side of described gripper shoe 1 is fixed with fixed head 20, the mode that fixed head 20 rotates axial restraint by bearing with circumference is provided with connecting axle 21, one end of connecting axle 21 is connected by shaft coupling and described Scroll 18, and the other end of connecting axle 21 is provided with the actuating unit that it can be driven to rotate; Described gripper shoe 1 is connected by connecting plate 22 with gripper shoe 2 15, is provided with the adjustment structure that can regulate gripper shoe 1 and gripper shoe 2 15 position in frame 1 between described connecting plate 22 and frame 1.
Specifically, adjustment structure comprises promotion cylinder 10 and linkage board 11, the cylinder body of described promotion cylinder 10 is fixed in frame 1, the piston rod promoting cylinder 10 is horizontally disposed with and parallels with Scroll 18, one end and the above-mentioned connecting plate 22 of described linkage board 11 are connected by screw, and linkage board 11 is in the middle part of connecting plate 22, the other end of linkage board 11 is connected by screw with the piston rod promoting cylinder 10, be fixed with L-type contiguous block 23 between described linkage board 11 and connecting plate 22, L-type contiguous block 23 can make fixing-stable between linkage board 11 and connecting plate 22.The piston rod promoting cylinder 10 stretches out and indentation, linkage board 11 just can be made to drive connecting plate 22 to slide in frame 1, thus regulate gripper shoe 1 and the position of gripper shoe 2 15 in frame 1, the final position of adjustment rolling roller 19 in frame 1, the accurate coiling of the cloth that production is completed is in the center of rolling roller 19.
More particularly, actuating unit comprises rotary electric machine 24, drive sprocket 25, driven sprocket 26 and chain 27, described rotary electric machine 24 is fixed on connecting plate 22, described drive sprocket 25 is fixed on the output shaft of rotary electric machine 24, described driven sprocket 26 is fixed on the other end of connecting axle 21, and drive sprocket 25 and driven sprocket 26 are at grade, described chain 27 is arranged between drive sprocket 25 and driven sprocket 26.Rotary electric machine 24 drives drive sprocket 25 to rotate, and drives driven sprocket 26 to rotate by chain 27, thus drives connecting axle 21 to rotate, and finally realizes the rotation of Scroll 18, carries out coiling to cloth.
In the present embodiment, Scroll 18 has some positioning strips raised up along its axial restraint, and the inwall of described rolling roller 19 offers some locating slots corresponding with positioning strip, described positioning strip can Matching installation in described locating slot.Positioning strip on Scroll 18 is engaged in the locating slot on rolling roller 19 inwall, thus realizes rolling roller 19 on Scroll 18, realize the rotation of circumference and axial fixing.
As Fig. 4, shown in 5 and 6, cloth cutting agency is provided with between the bearing of described bearing block 1 and the bearing of bearing block 2 17, comprise the first erection column 28 and the second erection column 29, first locating dowel 30 and the second locating dowel 31, the first described erection column 28 is fixed on the bearing of bearing block 1, second erection column 29 is fixed on the bearing of bearing block 2 17, and the outer surface of the first erection column 28 and the second erection column 29 all offers external screw thread, the first described locating dowel 30 and the second locating dowel 31 are in hollow shape, and the first locating dowel 30 all offers internal thread one with the second locating dowel 31 on the inwall of gripper shoe 1 on the inwall of gripper shoe 2 15, first erection column 28 and the second erection column 29 are threaded in the internal thread one of the first locating dowel 30 and the internal thread one of the second locating dowel 31 respectively, the first described locating dowel 30 all offers internal thread two with the second locating dowel 31 away from the inwall of gripper shoe 2 15 away from the inwall of gripper shoe 1, be threaded in the first described locating dowel 30 and the internal thread two of the second locating dowel 31 first compact heap 32 and the second compact heap 33 respectively, first compact heap 32 is fixed with the first control stick 34, the first described locating dowel 30 offers spiral first strip hole, the manipulatable end of the first control stick 34 passes the first strip hole, second compact heap 33 is fixed with the second control stick 35, second locating dowel 31 offers spiral second strip hole, the manipulatable end of the second control stick 35 passes the second strip hole.
Specifically, the length of the first compact heap 32 and the length of the second compact heap 33 are all less than the length of internal thread two, when the first compact heap 32 and the second compact heap 33 are contracted in the first locating dowel 30 and the second locating dowel 31 respectively completely, Scroll 18 is just conducive to installing and unloading.
More particularly, internal thread two pitch is 3-5 times of internal thread one pitch.As preferably, internal thread two pitch is 4 times of internal thread one pitch.Internal thread two length is 2-3 times of internal thread one length.As preferably, internal thread two length is 2.5 times of internal thread one length.Concrete, according to actual conditions, the multiplying power relation of internal thread two pitch and internal thread one pitch can suitably increase or reduce, and the multiplying power relation of internal thread two length and internal thread one length can suitably increase or reduce.
As shown in Figure 5, first locating dowel 30 is fixed with can by the latch-up structure one of the first control stick 34 lock, latch-up structure one comprises shelves bar 36 in L-type, described one end of shelving bar 36 is fixed in the first locating dowel 30, the operating side of the first above-mentioned control stick 34 can snap into shelve bar 36 the other end on.When Scroll 18 completes installation, because the first erection column 28 and the first locating dowel 30 are all that and then Scroll 18 rotates, only need the first control stick 34 to be stuck in the first strip hole and to shelve between bar 36, just can by locked for the first compact heap 32 in the first locating dowel 30, can not rotate when making the first compact heap 32 not be subject to External Force Acting, thus Scroll 18 can not be made to fall down.
As shown in Figure 6, the second described locating dowel 31 is fixed with can by the latch-up structure two of the second control stick 35 lock, latch-up structure two comprises sheathed bar 37, one end of described sheathed bar 37 is fixed in the second locating dowel 31, is arranged with tensioning ring 38 between the second described control stick 35 and sheathed bar 37.When Scroll 18 completes installation, because the second erection column 29 and the second locating dowel 31 are all that and then Scroll 18 rotates, the second control stick 35 is only needed to be fixed by tensioning ring 38 with sheathed bar 37, the second compact heap 33 just can be made can not to rotate in the second locating dowel 31, thus Scroll 18 can not be made to fall down.
In the present embodiment, pressure roller 12 and lower compression roller 13 is also provided with by circumferential mode of rotating axial restraint between gripper shoe 1 and gripper shoe 2 15, upper pressure roller 12 and lower compression roller 13 are in the front side of Scroll 18, form the gap passed through for cloth between described upper pressure roller 12 and lower compression roller 13.After upper pressure roller 12 and lower compression roller 13 pairs of cloth extrude, the preliminary pressing of cloth can be realized.
In the present embodiment, the two side that described bearing block 1 contacts with installing hole one is all fixed with outwardly slider bar one, the two side of described installing hole one all vertically offers sliding tray one, and two slider bar one correspondences are arranged in two sliding trays one; The two side that described bearing block 2 17 contacts with installing hole two is all fixed with outwardly slider bar two, the two side of described installing hole one all vertically offers sliding tray two, two slider bar two correspondences are arranged in two sliding trays two.Plain bearing housing 1 and bearing block 2 17, bearing block 1 just can carry out the position adjustments on vertical direction in installing hole one, bearing block 2 17 can carry out the position adjustments on vertical direction in installing hole two, finally realizes the height and position of rolling roller 19 in frame 1 and regulates.
The operation principle of this electronic dobby air-jet loom is such:
1, realized the release of yarn by yarn payingoff mechanism, specific operation process is as follows, first, drive the insertion tube bar 5 be located in installing hole to rotate by driving mechanism, thus yarn is released by the realization line cylinder be placed on insertion tube bar 5 automatically; Then, by regulating detent mechanism according to real work situation, interior bar 62 and outer bar 61 relative altitude is regulated; Finally, the conductor loop 63 of yarn in conductor rod 6 on bar 62 and outer bar 61 is introduced on heald frame 2;
2, in heald frame 2, weaving of cloth is realized;
3, the release of yarn is realized by cloth rolling-up mechanism, specific operation process is as follows, first, because Scroll 18 is slidably arranged in the installing hole one of gripper shoe 1 and the installing hole two of gripper shoe 2 15 by bearing block 1 and bearing block 2 17 respectively, according to the actual conditions in the size of cloth and production process, the adjustment of rolling roller 19 height and position be arranged on Scroll 18 just can be realized by sliding up and down bearing block 1 and bearing block 2 17; Then, under the effect of adjustment structure, gripper shoe 1 and the position of gripper shoe 2 15 in frame 1 can be realized by connecting plate 22, thus when enabling cloth rolling coiling in the center of rolling roller 19; Finally, under the effect of actuating unit, connecting axle 21 can be driven to rotate, thus drive the Scroll 18 being fixed on connecting axle 21 one end to rotate, realize the rolling to cloth;
4, blanking is realized: in an initial condition by cloth cutting agency, first erection column 28 and the second erection column 29 are separately fixed in the bearing of bearing block 1 and the bearing of bearing block 2 17, first locating dowel 30 and the second locating dowel 31 respectively screw thread are fixed on the first erection column 28 and the second erection column 29, and the first compact heap 32 and the second compact heap 33 are contracted in the first locating dowel 30 and the second locating dowel 31 respectively, when needing Scroll 18 to be installed in the bearing on bearing block 1 and bearing block 2 17, only Scroll 18 need be put between the first locating dowel 30 and the second locating dowel 31, and actuating first control stick 34, the first compact heap 32 is made to be inserted in one end of Scroll 18, simultaneously, actuating second control stick 35, the second compact heap 33 is made to be inserted in the other end of Scroll 18, complete the installation of Scroll 18, when needing the Scroll 18 rolling being completed cloth to unload from the bearing bearing block 1 and bearing block 2 17, only need actuating first control stick 34, and make the first compact heap 32 shrink back in the first locating dowel 30, one end of Scroll 18 just can be fallen down from the first locating dowel 30, under gravity, the other end of Scroll 18 also falls down thereupon, and blanking is very convenient.
Embodiment two
The present embodiment with the structure of embodiment one and principle substantially identical, different place is: in embodiment one, adjustment structure comprises promotion cylinder 10 and linkage board 11, the cylinder body of described promotion cylinder 10 is fixed in frame 1, the piston rod promoting cylinder 10 is horizontally disposed with and parallels with Scroll 18, one end and the above-mentioned connecting plate 22 of described linkage board 11 are connected by screw, and the other end of linkage board 11 is connected by screw with the piston rod promoting cylinder 10; And in the present embodiment two, adjustment structure comprises push-rod electric machine and linkage board 11, described push-rod electric machine is fixed in frame 1, the push rod of push-rod electric machine is horizontally disposed with and parallels with Scroll 18, one end and the above-mentioned connecting plate 22 of described linkage board 11 are connected by screw, and linkage board 11 is in the middle part of connecting plate 22, the other end of linkage board 11 and the push rod of push-rod electric machine are connected by screw.The push rod of push-rod electric machine stretches out and indentation, linkage board 11 just can be made to drive connecting plate 22 to slide in frame 1, thus regulate gripper shoe 1 and the position of gripper shoe 2 15 in frame 1, the final position of adjustment rolling roller 19 in frame 1, the accurate coiling of the cloth that production is completed is in the center of rolling roller 19.
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, heald frame; 3, installing plate; 4, mounting rod; 5, insertion tube bar; 6, conductor rod; 61, outer bar; 62, interior bar; 63, conductor loop; 64, alignment pin; 7, drive motors; 8, driving gear; 9, driven gear; 10, cylinder is promoted; 11, linkage board; 12, upper pressure roller; 13, lower compression roller; 14, gripper shoe one; 15, gripper shoe two; 16, bearing block one; 17, bearing block two; 18, Scroll; 19, rolling roller; 20, fixed head; 21, connecting axle; 22, connecting plate; 23, contiguous block; 24, rotary electric machine; 25, drive sprocket; 26, driven sprocket; 27, chain; 28, the first erection column; 29, the second erection column; 30, the first locating dowel; 31, the second locating dowel; 32, the first compact heap; 33, the second compact heap; 34, the first control stick; 35, the second control stick; 36, bar is shelved; 37, sheathed bar; 38, the term such as tensioning ring, 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 (8)
1. the cloth rolling-up mechanism of an electronic dobby air-jet loom, described electronic dobby air-jet loom comprises loom frame, 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, described gripper shoe one offers the installing hole one in strip, slide in installing hole one and be provided with bearing block one, described gripper shoe two offers the installing hole two in strip, slide in installing hole two and be provided with bearing block two, all bearing is fixed with in bearing block one and bearing block two, Scroll is provided with between two bearings, Scroll is provided with rolling roller, the side of described gripper shoe one is fixed with fixed head, the mode that 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 provided with the actuating unit that it can be driven to rotate, described gripper shoe one is connected by connecting plate with gripper shoe two, is provided with the adjustment structure that can regulate gripper shoe one and gripper shoe two position in frame between described connecting plate and frame.
2. the cloth rolling-up mechanism of electronic dobby air-jet loom according to claim 1, it is characterized in that, described adjustment structure comprises promotion cylinder and linkage board, the cylinder body of described promotion cylinder is fixed in frame, the piston rod promoting cylinder is horizontally disposed with and parallels with Scroll, one end and the above-mentioned connecting plate of described linkage board are connected by screw, and linkage board is in the middle part of connecting plate, and the other end of linkage board is connected by screw with the piston rod promoting cylinder.
3. the cloth rolling-up mechanism of electronic dobby air-jet loom according to claim 2, is characterized in that, is fixed with L-type contiguous block between described linkage board and connecting plate.
4. the cloth rolling-up mechanism of electronic dobby air-jet loom according to claim 1, it is characterized in that, described adjustment structure comprises push-rod electric machine and linkage board, described push-rod electric machine is fixed in frame, the push rod of push-rod electric machine is horizontally disposed with and parallels with Scroll, one end and the above-mentioned connecting plate of described linkage board are connected by screw, and linkage board is in the middle part of connecting plate, and the other end of linkage board and the push rod of push-rod electric machine are connected by screw.
5. the cloth rolling-up mechanism of the electronic dobby air-jet loom according to claim 1 or 2 or 3, is characterized in that, the length of described Scroll is greater than the length of rolling roller.
6. the cloth rolling-up mechanism of electronic dobby air-jet loom according to claim 5, it is characterized in that, described Scroll has some positioning strips raised up along its axial restraint, the inwall of described rolling roller offers some locating slots corresponding with positioning strip, described positioning strip can Matching installation in described locating slot.
7. the cloth rolling-up mechanism of the electronic dobby air-jet loom according to claim 1 or 2 or 3, it is characterized in that, described actuating unit comprises rotary electric machine, drive sprocket, driven sprocket and chain, described rotary electric machine is fixed on connecting plate, described drive sprocket is fixed on the output shaft of rotary electric machine, described driven sprocket is fixed on the other end of connecting axle, and drive sprocket and driven sprocket are at grade, and described chain is arranged between drive sprocket and driven sprocket.
8. the cloth rolling-up mechanism of the electronic dobby air-jet loom according to claim 1 or 2 or 3, it is characterized in that, the two side that described bearing block one contacts with installing hole one is all fixed with outwardly slider bar one, the two side of described installing hole one all vertically offers sliding tray one, and two slider bar one correspondences are arranged in two sliding trays one; The two side that described bearing block two contacts with installing hole two is all fixed with outwardly slider bar two, the two side of described installing hole one all vertically offers sliding tray two, two slider bar two correspondences are arranged in two sliding trays two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012855.2U CN205152510U (en) | 2015-12-08 | 2015-12-08 | Cloth taking -up mechanism of electronic dobby air -jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521012855.2U CN205152510U (en) | 2015-12-08 | 2015-12-08 | Cloth taking -up mechanism of electronic dobby air -jet loom |
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| Publication Number | Publication Date |
|---|---|
| CN205152510U true CN205152510U (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521012855.2U Expired - Fee Related CN205152510U (en) | 2015-12-08 | 2015-12-08 | Cloth taking -up mechanism of electronic dobby air -jet loom |
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| CN (1) | CN205152510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680419A (en) * | 2019-01-16 | 2019-04-26 | 英商马田纺织品(中国-中山)有限公司 | A kind of fast automatic loose lace machine of multistation |
-
2015
- 2015-12-08 CN CN201521012855.2U patent/CN205152510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109680419A (en) * | 2019-01-16 | 2019-04-26 | 英商马田纺织品(中国-中山)有限公司 | A kind of fast automatic loose lace machine of multistation |
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