CN207227686U - A kind of column type braider in May of trackless guidance tape takes yarn device - Google Patents

A kind of column type braider in May of trackless guidance tape takes yarn device Download PDF

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Publication number
CN207227686U
CN207227686U CN201721109490.4U CN201721109490U CN207227686U CN 207227686 U CN207227686 U CN 207227686U CN 201721109490 U CN201721109490 U CN 201721109490U CN 207227686 U CN207227686 U CN 207227686U
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CN
China
Prior art keywords
support base
mandrel
yarn device
bobbin
base
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Expired - Fee Related
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CN201721109490.4U
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Chinese (zh)
Inventor
王益轩
王永强
张威
刘静
李鹏飞
周能
陈雨
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Xian Polytechnic University
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Xian Polytechnic University
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Priority to CN201721109490.4U priority Critical patent/CN207227686U/en
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Publication of CN207227686U publication Critical patent/CN207227686U/en
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Abstract

A kind of column type braider in May the utility model discloses trackless guidance tape takes yarn device, including base, base upper end is connected with hollow support base, the upper end of support base is equipped with bobbin adapter, the upper end side of support base is vertically equipped with strut, the upper end of strut connects horizontally disposed cover board, bobbin winder base is equipped between cover board and bobbin adapter, hollow mandrel is coaxially socketed with bobbin winder base, spring A is coaxially socketed with mandrel, the upper end of spring A is connected with the lower end of mandrel mandril, mandrel mandril is penetrated in bobbin winder base from the through hole of cover plate central successively, the lower end of spring A is stuck in the lower end of mandrel, the lower end of mandrel is set in support base;The present apparatus solve the problems, such as it is existing take the existing braiding of yarn device during production efficiency caused by tension force inequality it is low.

Description

A kind of column type braider in May of trackless guidance tape takes yarn device
Technical field
The utility model belongs to machine design and manufacture domain technology field, and the column type in May for being related to a kind of trackless guidance tape is compiled Loom takes yarn device.
Background technology
Braiding is used as an ancient industry in textile industry, is originally widely used in the making of the product for civilian use.But with The change of human wants and the development of knitting skill, nowadays, knitting skill has been widely used in each field to weaving The making of composite material prefabricated component.Existing braider species is various, and braiding style is also more and more, it weaves quality and mainly takes Certainly in the rotating speed and operating status of taking yarn device.Since braided material property is different, elasticity and drawing force are also not quite similar.Example Such as, braided material quartz sand, although high its of intensity is fragile material, stress is excessive will not to be deformed upon but directly be broken; Although carbon fibre of composite material tensile strength is strong, shearing strength is weak, and adding man-hour requirement to carry out complicated Stress calculation could protect It is not broken to demonstrate,prove carbon fiber.
Function of the yarn device during braiding is taken to adjust tension force and unwrapping wire.Braider takes the stability of yarn device tension adjustment It is related to the quality of product braiding layer.Braider takes the capacity relationship of yarn device to the length of braider uninterrupted working time, and then Influence the yield of assembling-disassembling.Capacity is big and unwrapping wire stablize be braider spindle development trend.
It is different according to mode of braking, take yarn device and be broadly divided into two class of lever and slide block type.Lever takes the work of yarn device Principle is that ratchet is combined braking with claw, and when yarn tension increases, pull lever, forces down claw, rotates tube, reduces and opens Power, when tension force is reduced to a certain range, claw rises, and brakes tube, to increase tension force, is made by way of lever adjusting Obtain yarn to be maintained in the range of some tension, so as to ensure the quality of braid.And for slide block type takes yarn device, it is braked Principle is to control the rotation of tube by sliding up and down for sliding block, so as to adjust tension force.
At present using braider take yarn device the shortcomings that mainly two for the use of:One is yarn obtained in braiding process Tension force it is irregular, cause the quality of knitting to decline, yarn breakage is also resulted in when serious to be caused to shut down, and influences production efficiency; Another disadvantage is that it is smaller to take yarn device capacity, although demand can be substantially met when braider is used for circular knitting structure, When circular knitting machine is modified to production plain weave fabric, meet demand is difficult to.
Utility model content
The column type braider in May that the purpose of this utility model is to provide a kind of trackless guidance tape takes yarn device, solves existing take The problem of production efficiency caused by tension force inequality is low during the existing braiding of yarn device.
The utility model the technical scheme adopted is that a kind of column type braider in May of trackless guidance tape takes yarn device, including Base, base upper end are connected with hollow support base, and the upper end of support base is equipped with bobbin adapter, the upper end side of support base Strut is vertically equipped with, the upper end of strut connects horizontally disposed cover board, vertically offered at the center of cover board Through hole, is equipped with bobbin winder base between cover board and bobbin adapter, be coaxially socketed with hollow mandrel in bobbin winder base, coaxial in mandrel Spring A is socketed with, the upper end of spring A is connected with the lower end of mandrel mandril, and mandrel mandril is successively from the through hole of cover plate central Penetrate in bobbin winder base, the lower end of spring A is stuck in the lower end of mandrel, and the lower end of mandrel is set in support base;
Be equipped with cable-through hole C, cable-through hole B on strut successively from top to bottom, the lower end side of strut is equipped with pull rod, pull rod it is upper End is equipped with cable-through hole A, and cable-through hole A is located at the lower section of cable-through hole B, and the lower end of pull rod is connected on the lever shift fork of U-shaped, support Seat is inserted in the centre of lever shift fork, is also vertically equipped with guide rod in support base, the lower end of guide rod is equipped with spring B, guide rod Upper end and bobbin adapter coordinate.
The utility model is also characterized by
Wherein base includes shaft, and head cover, upper rail disk, lower railway disk and tooth are sequentially coaxially equipped with from top to bottom in shaft Wheel, the top edge for the disk that gets on the right track are equipped with curved baffle A, and the lower edge for the disk that gets on the right track is equipped with curved baffle B, curved baffle A and arc Shape baffle B is respectively positioned at the opposite sides of upper rail disk;
The top edge of lower railway disk is equipped with curved baffle C, and the lower edge of lower railway disk is equipped with curved baffle D, curved baffle C It is located at the opposite sides of lower railway disk respectively with curved baffle D.
Wherein bobbin winder base includes the hollow windings pipe vertically set, and mandrel is coaxially socketed in inside bobbin, around The upper end of spool is equipped with annular roof plate, and the lower end of bobbin is equipped with annular bottom plate, and the bottom of mandrel mandril is from annular roof plate center Stretch into bobbin, the upper end and the bottom of mandrel mandril of mandrel are affixed, and the bottom of mandrel mandril is machined with a circle positioning table The upper end of A, spring A are stuck on positioning table A;Cover board is located at the top of annular roof plate and links together with annular roof plate.
The lower end inner wall of wherein mandrel is machined with positioning table B, and the lower end of spring A is contacted with positioning table B.
Wherein bobbin adapter includes hollow circular disk rack, and mandrel passes through at the center of circular disk rack, circular disk rack it is upper End is evenly distributed with some cylinder tables, and arrangement forms a circle each cylinder table successively on circular disk rack, on the base circumference of circular disk rack Offer some U-shaped grooves.
The upper end of wherein guide rod is stuck in groove, and the lower end of guide rod is machined with a circle positioning table C, and the upper end of spring B is stuck in At positioning table C, the lower end of spring B is contacted with the bottom of support base.
Wherein mandrel is connected with support base by pin C, and support base is connected with lever shift fork by pin B, support base and is led Bar is connected by pin A.
Wherein lever shift fork includes two shifting fork pieces being arranged in parallel, and support base is between two shifting fork pieces, two It is equipped with cross bar between the end of shifting fork piece one end, cross bar and two shifting fork pieces form U-shaped structure, and cross bar is equipped with connecting seat, and two Hole A is offered in the middle part of a shifting fork piece, after pin C fixes support base and mandrel, the both ends for selling C are stretched from the both sides of support base respectively Go out and be located exactly in the hole A on two shifting fork pieces;
The other end of two shifting fork pieces offers hole B, and pin B passes through support base and two hole B by lever shift fork and branch Support seat links together, and two shifting fork pieces can be rotated around pin B;
The other end of two shifting fork pieces is equipped with top, after pin A links together support base and guide rod, sells the both ends of A Stretched out respectively from the both sides of support base, the top top for being located at pin A both ends respectively of two shifting fork pieces.
The lower end of wherein pull rod is connected on connecting seat, and the side of support base is equipped with leading truck, and the upper end of pull rod is from guiding Through simultaneously hanging in frame.
The beneficial effects of the utility model are that the yarn device base of taking in the present apparatus is compiled suitable for the column type in May of trackless guidance tape Loom, can collide friction to avoid the carrier shaft and the other parts of machine taken on yarn device, make the movement conversion for taking yarn device Smoother stabilization, also greatly reduces noise.Such a yarn device yarn storage amount of taking is big, is easily installed, replaces and dismantles, tension stability. Solve the problems, such as it is existing take the existing braiding of yarn device during production efficiency caused by tension force inequality it is low.
Brief description of the drawings
Fig. 1 is that a kind of column type braider in May of trackless guidance tape of the utility model takes the structure diagram of yarn device;
Fig. 2 is that a kind of column type braider in May of trackless guidance tape of the utility model takes the configuration schematic diagram of yarn device;
Fig. 3 is that a kind of column type braider in May of trackless guidance tape of the utility model takes yarn device support base and strut and cover board group Into the structure diagram for taking yarn device main body;
Fig. 4 is that a kind of column type braider in May of trackless guidance tape of the utility model takes support base and guide rod cooperation in yarn device Structure diagram;
Fig. 5 is that a kind of column type braider in May of trackless guidance tape of the utility model is taken mandrel mandril in yarn device and matched somebody with somebody with spring A The structure diagram of conjunction;
Fig. 6 is that a kind of column type braider in May of trackless guidance tape of the utility model takes the structure of bobbin adapter in yarn device Schematic diagram;
Fig. 7 is the knot that a kind of column type braider in May of trackless guidance tape of the utility model takes that guide rod coordinates with groove in yarn device Structure schematic diagram;
Fig. 8 is that a kind of column type braider in May of trackless guidance tape of the utility model is taken the structure of lever shift fork in yarn device and shown It is intended to;
Fig. 9 is that a kind of column type braider in May of trackless guidance tape of the utility model takes lever shift fork and support base in yarn device The structure diagram of cooperation.
In figure, 1. gears, 2. shafts, 3. lower railway disks, 4. upper rail disks;
5. lever fork, 5-1. shifting fork pieces, 5-2. cross bars, 5-3. connecting seats, 5-4. holes A, 5-5. hole B, 5-6. is top,
6. pull rod;
7. bobbin adapter, 7-1. circular disk racks, 7-2. cylinder tables, 7-3. grooves;
8. cable-through hole A, 9. bobbins, 10. cable-through hole B, 11. struts, 12. cable-through hole C, 13. mandrel mandrils, 14. cover boards, 15. selling A, 16. pin B, 17. sell C, 18. head covers;19. support base;20. curved baffle A, 21. curved baffle B, 22. mandrels, 23. Spring A, 24. guide rods, 25. spring Bs, 26. curved baffle C, 27. curved baffle D, 28. annular roof plates, 29. annular bottom plates, 30. Positioning table A, 31. positioning table B, 32. positioning table C, 33. leading trucks.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
A kind of column type braider in May of trackless guidance tape of the utility model takes yarn device, as shown in Figure 1, 2, including base, bottom Seat upper end is connected with hollow support base 19, and the upper end of support base 19 is equipped with bobbin adapter 7, the upper end side of support base 19 Strut 11 is vertically equipped with, the upper end of strut 11 connects horizontally disposed cover board 14 (support base 19 and strut 11 and cover board 14 compositions take yarn device main body, and structure is as shown in Figure 3), vertically offer through hole at the center of cover board 14, cover board 14 with around Bobbin winder base is equipped between spool adapter 7, hollow mandrel 22 is coaxially socketed with bobbin winder base, bullet is coaxially socketed with mandrel 22 The upper end of spring A23, spring A23 are connected with the lower end of mandrel mandril 13, and mandrel mandril 13 is successively from the logical of 14 center of cover board Hole is penetrated in bobbin winder base, and the lower end of spring A23 is stuck in the lower end of mandrel 22, and the lower end of mandrel 22 is set in support base 19;
It is equipped with cable-through hole C12, cable-through hole B10 on strut 11 successively from top to bottom, the lower end side of strut 11 is equipped with pull rod 6, the upper end of pull rod 6 is equipped with cable-through hole A8, and cable-through hole A8 is located at the lower section of cable-through hole B10, and the lower end of pull rod 6 is connected to U-shaped On lever shift fork 5, support base 19 is inserted in the centre of lever shift fork 5, and guide rod 24 is also vertically equipped with support base 19, As shown in figure 4, the lower end of guide rod 24 is equipped with spring B 25, upper end and the bobbin adapter 7 of guide rod 24 coordinate;
Wherein mandrel 22 is connected with support base 19 by pin C17, and support base 19 is connected with lever shift fork 5 by pin B16, Support base 19 is connected with guide rod 224 by pin A15.
Wherein base includes shaft 2, and head cover 18, upper rail disk 4, lower railway are sequentially coaxially equipped with from top to bottom in shaft 2 Disk 3 and gear 1, the top edge of upper rail disk 4 are equipped with curved baffle A20, and the lower edge of upper rail disk 4 is equipped with curved baffle B21, Curved baffle A20 and curved baffle B21 is respectively positioned at the opposite sides of upper rail disk 4;
The top edge of lower railway disk 3 is equipped with curved baffle C26, and the lower edge of lower railway disk 3 is equipped with curved baffle D27, arc Shape baffle C26 and curved baffle D27 is located at the opposite sides of lower railway disk 3 respectively.
Wherein bobbin winder base includes the hollow windings pipe 9 vertically set, and mandrel 22 is coaxially socketed in bobbin 9 Portion, the upper end of bobbin 9 are equipped with annular roof plate 28, and the lower end of bobbin 9 is equipped with annular bottom plate 29, the bottom of mandrel mandril 13 from Annular roof plate center is stretched into bobbin 9, and the upper end and the bottom of mandrel mandril 13 of mandrel 22 are affixed, and the bottom of mandrel mandril 13 Portion is machined with a circle positioning table A30 (referring to Fig. 5), and the upper end of spring A23 is stuck on positioning table A30;Cover board 14 is located at circular top The top of plate 28 simultaneously links together with annular roof plate 28.
The lower end inner wall of wherein mandrel 22 is machined with positioning table B31, and the lower end of spring A23 is contacted with positioning table B31.
As shown in fig. 6, bobbin adapter 7 includes hollow circular disk rack 7-1, mandrel 22 is at the center of circular disk rack 7-1 Pass through, the upper end of circular disk rack 7-1 is evenly distributed with some cylinder table 7-2, and each cylinder table 7-2 arranges successively on circular disk rack 7-1 Form a circle, some U-shaped groove 7-3 are offered on the base circumference of circular disk rack 7-1.
As shown in fig. 7, the upper end of guide rod 24 is stuck in groove 7-3, the lower end of guide rod 24 is machined with a circle positioning table C32, The upper end of spring B 25 is stuck at positioning table C32, and the lower end of spring B 25 is contacted with the bottom of support base 19.
As shown in figure 8, lever shift fork 5 includes two shifting fork piece 5-1 being arranged in parallel, support base 19 is located at two shift forks Cross bar 5-2, cross bar 5-2 and two shifting fork piece 5-1, which are equipped with, between piece 5-1, between the end of two shifting fork piece 5-1 one end forms U Shape structure, cross bar 5-2, which is equipped with the middle part of connecting seat 5-3, two shifting fork piece 5-1, offers hole A5-4, sells C17 by support base 19 After being fixed with mandrel 22, dialled as shown in figure 9, the both ends of pin C17 are stretched out from the both sides of support base 19 and are located exactly at two respectively In hole A5-4 on forks piece 5-1;
The other end of two shifting fork piece 5-1 offers hole B5-5, and pin B16 passes through support base 19 and two hole B5-5 by thick stick Rod-type shift fork 5 and support base 19 link together, and two shifting fork piece 5-1 can be rotated around pin B16;
The other end of two shifting fork piece 5-1 is equipped with top 5-6, and pin A15 links together support base 19 and guide rod 24 Afterwards, the both ends for selling A15 are stretched out from the both sides of support base 19 respectively, and the top 5-6 of two shifting fork piece 5-1 is located at pin A15 two respectively The top at end.
The lower end of wherein pull rod 6 is connected on connecting seat 5-3, and the side of support base 19 is equipped with leading truck 33, pull rod 6 it is upper End is from leading truck 33 through simultaneously hanging.
A kind of trackless guidance tape of the utility model May column type braider the course of work be:During braiding, yarn Drawn from bobbin 9, first pass through cable-through hole B10, then by cable-through hole A8, then pass through cable-through hole C12 again, be finally connected to volume Knit a little, this yarn canoe is to maintain the needs of constant tension.When taking yarn device from the position nearer apart from weaving point When being moved to remote position, bobbin 9 is needed to release longer yarn at this time, at this time, yarn tension becomes larger, and yarn passed through String holes A8 pulls pull rod 6 so that pull lever formula fork 5, in 5 motion process of lever fork, shifting fork piece 5-1 using pin B16 as Fulcrum rotates upwardly and downwardly, and when pull rod 6, which hauls lever fork 5, to move upwards, shifting fork piece 5-1 is carried upwards around pin B16, makes pin C17 pumps with moving mandrel 22 along the track of the formation of hole A5-4, at the same top 5-6 can downward pressing A15, by Spring B 25 is equipped with the bottom of guide rod 24, pin A15 drives guide rod 24 to pump in support base 19.Therefore, yarn is worked as When line tension becomes larger, lever fork 5 can move upwards around pin B16 rotationally clockwise so as to stir pin C17, and sell C17 is moved upwards with moving mandrel 22 again, and spring A23 is in compressive state at this time.When in the yarn tension increase of 22 lower end of mandrel When being raised to extreme position, at this time, lever fork 5 can stir pin A15 so that guide rod 24 moves downward, when guide rod 24 is transported downwards When dynamic, discharging bobbin adapter 7, (i.e. the upper end of guide rod 24 is separated with groove 7-3, and when initial, the upper end of guide rod 24 is stuck in In groove 7-3) so that bobbin 9 can rotate, so as to discharge more yarns to reduce yarn tension.
On the contrary, when taking yarn device from when being moved apart from weaving point remote position to nearer position, the tension force of yarn can become Small, lever fork 5 can rotate counterclockwise under the elastic force effect of spring B 25 around pin B16 at this time, so that guide rod 24 Rise, withstand the groove 7-3 on bobbin adapter 7, pin bobbin 9, do not allow it to rotate, so as to stop discharging yarn.If When yarn tension is also less than normal at this time, under the elastic force effect of spring A23 so that mandrel 22 moves downward, so as to drive lever Fork 5 is rotated around pin B16 counterclockwise, tenses yarn, increases yarn tension in this way.And so on circulate, reach certainly The effect for maintaining yarn tension constant is adapted to, to ensure to ensure that yarn tension is constant during braiding, so that needed for knitting out Preformed member.

Claims (9)

1. a kind of column type braider in May of trackless guidance tape takes yarn device, it is characterised in that:Including base, during base upper end is connected with Empty support base (19), the upper end of support base (19) are equipped with bobbin adapter (7), and the upper end side of support base (19) is along vertical Direction is equipped with strut (11), and the upper end of strut (11) connects horizontally disposed cover board (14), along vertical at the center of cover board (14) Direction offers through hole, and bobbin winder base is equipped between cover board (14) and bobbin adapter (7), is coaxially socketed with the bobbin winder base Hollow mandrel (22), spring A (23), upper end and the mandrel mandril (13) of spring A (23) are coaxially socketed with mandrel (22) Lower end is connected, and the through hole of the mandrel mandril (13) successively from cover board (14) center is penetrated in bobbin winder base, spring A's (23) Lower end is stuck in the lower end of mandrel (22), and the lower end of mandrel (22) is set in support base (19);
It is equipped with cable-through hole C (12), cable-through hole B (10), the lower end side of strut (11) on the strut (11) successively from top to bottom Equipped with pull rod (6), the upper end of pull rod (6) is equipped with cable-through hole A (8), and cable-through hole A (8) is located at the lower section of cable-through hole B (10), pull rod (6) lower end is connected on the lever shift fork (5) of U-shaped, and support base (19) is inserted in the centre of lever shift fork (5), support base (19) be also vertically equipped with guide rod (24) in, the lower end of guide rod (24) is equipped with spring B (25), the upper end of guide rod (24) and around Spool adapter (7) coordinates.
2. a kind of column type braider in May of trackless guidance tape according to claim 1 takes yarn device, it is characterised in that:The bottom Seat includes shaft (2), be sequentially coaxially equipped with from top to bottom in shaft (2) head cover (18), the disk (4) that gets on the right track, lower railway disk (3) and Gear (1), the top edge of upper rail disk (4) are equipped with curved baffle A (20), and the lower edge of upper rail disk (4) is equipped with curved baffle B (21), curved baffle A (20) and curved baffle B (21) is respectively positioned at the opposite sides of upper rail disk (4);
The top edge of lower railway disk (3) is equipped with curved baffle C (26), and the lower edge of lower railway disk (3) is equipped with curved baffle D (27), curved baffle C (26) and curved baffle D (27) is located at the opposite sides of lower railway disk (3) respectively.
3. a kind of column type braider in May of trackless guidance tape according to claim 1 takes yarn device, it is characterised in that:It is described around Line seat includes the hollow windings pipe (9) vertically set, and mandrel (22) is coaxially socketed in bobbin (9) inside, bobbin (9) upper end is equipped with annular roof plate (28), and the lower end of bobbin (9) is equipped with annular bottom plate (29), the bottom of mandrel mandril (13) Stretched into from annular roof plate (28) center in bobbin (9), the upper end and the bottom of mandrel mandril (13) of mandrel (22) are affixed, and core The bottom of axis mandril (13) is machined with a circle positioning table A (30), and the upper end of spring A (23) is stuck on positioning table A (30);Cover board (14) it is located at the top of annular roof plate (28) and links together with annular roof plate (28).
4. a kind of column type braider in May of trackless guidance tape according to claim 3 takes yarn device, it is characterised in that:The core The lower end inner wall of axis (22) is machined with positioning table B (31), and the lower end of spring A (23) is contacted with positioning table B (31).
5. a kind of column type braider in May of trackless guidance tape according to claim 1 takes yarn device, it is characterised in that:It is described around Spool adapter (7) includes hollow circular disk rack (7-1), and mandrel (22) passes through at the center of circular disk rack (7-1), circular disk rack The upper end of (7-1) is evenly distributed with some cylinder tables (7-2), and arrangement surrounds each cylinder table (7-2) successively on circular disk rack (7-1) One encloses, and some U-shaped grooves (7-3) are offered on the base circumference of circular disk rack (7-1).
6. a kind of column type braider in May of trackless guidance tape according to claim 5 takes yarn device, it is characterised in that:It is described to lead The upper end of bar (24) is stuck in groove (7-3), and the lower end of guide rod (24) is machined with a circle positioning table C (32), spring B (25) it is upper End is stuck in positioning table C (32) place, and the lower end of spring B (25) is contacted with the bottom of support base (19).
7. a kind of column type braider in May of trackless guidance tape according to claim 1 takes yarn device, it is characterised in that:The core Axis 22 is connected with support base 19 by pin C17, and support base 19 is connected with lever shift fork 5 by pin B16, support base 19 and guide rod 224 are connected by pin A15.
8. a kind of column type braider in May of trackless guidance tape according to claim 7 takes yarn device, it is characterised in that:The thick stick Rod-type shift fork (5) includes two shifting fork pieces (5-1) being arranged in parallel, and support base (19) is between two shifting fork pieces (5-1), and two Cross bar (5-2) is equipped between a shifting fork piece (5-1) one end end, cross bar (5-2) forms U-shaped knot with two shifting fork pieces (5-1) Structure, cross bar (5-2) are equipped with connecting seat (5-3), and hole A (5-4) is offered in the middle part of two shifting fork pieces (5-1), and pin C (17) will be propped up Support seat (19) and mandrel (22) it is fixed after, the both ends of pin C (17) from the stretching of the both sides of support base (19) and are located exactly at two respectively In hole A (5-4) on a shifting fork piece (5-1);
The other end of two shifting fork pieces (5-1) offers hole B (5-5), and pin B (16) passes through support base (19) and two holes B (5-5) links together lever shift fork (5) and support base (19), and two shifting fork pieces (5-1) can rotate around pin B (16);
The other end of two shifting fork pieces (5-1) is equipped with top (5-6), and pin A (15) connects support base (19) and guide rod (24) After together, the both ends of pin A (15) are stretched out from the both sides of support base (19) respectively, top (5-6) point of two shifting fork pieces (5-1) Not Wei Yu pin A (15) both ends top.
9. a kind of column type braider in May of trackless guidance tape according to claim 8 takes yarn device, it is characterised in that:The drawing The lower end of bar (6) is connected on connecting seat (5-3), and the side of support base (19) is equipped with leading truck (33), the upper end of pull rod (6) from Through simultaneously hanging in leading truck (33).
CN201721109490.4U 2017-08-31 2017-08-31 A kind of column type braider in May of trackless guidance tape takes yarn device Expired - Fee Related CN207227686U (en)

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Application Number Priority Date Filing Date Title
CN201721109490.4U CN207227686U (en) 2017-08-31 2017-08-31 A kind of column type braider in May of trackless guidance tape takes yarn device

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Application Number Priority Date Filing Date Title
CN201721109490.4U CN207227686U (en) 2017-08-31 2017-08-31 A kind of column type braider in May of trackless guidance tape takes yarn device

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Publication Number Publication Date
CN207227686U true CN207227686U (en) 2018-04-13

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