CN105332148B - The steel wire crimping unit supporting with rapier loom - Google Patents
The steel wire crimping unit supporting with rapier loom Download PDFInfo
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- CN105332148B CN105332148B CN201510858614.8A CN201510858614A CN105332148B CN 105332148 B CN105332148 B CN 105332148B CN 201510858614 A CN201510858614 A CN 201510858614A CN 105332148 B CN105332148 B CN 105332148B
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- side edge
- flanging
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 12
- 239000010959 steel Substances 0.000 title claims abstract description 12
- 238000002788 crimping Methods 0.000 title claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 111
- 230000011218 segmentation Effects 0.000 claims abstract description 22
- 241000276425 Xiphophorus maculatus Species 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000001737 promoting effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 230000009471 action Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
- D03D47/24—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick by gripper or dummy shuttle
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
- D03D47/40—Forming selvedges
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03J—AUXILIARY WEAVING APPARATUS; WEAVERS' TOOLS; SHUTTLES
- D03J1/00—Auxiliary apparatus combined with or associated with looms
- D03J1/04—Auxiliary apparatus combined with or associated with looms for treating weft
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention discloses a kind of and supporting steel wire crimping unit of rapier loom, including installed in the left side edge-folding mechanism of rapier loom network outlet, right side edge-folding mechanism and segmentation edge-folding mechanism, the left side edge-folding mechanism and right side edge-folding mechanism are in symmetrical structure and are divided into rapier loom network outlet both sides；Left side edge-folding mechanism and right side edge-folding mechanism are respectively mounted in rapier loom network outlet, continuous flanging action can be realized in process of production, it is unified to cut parallel in same position, and fold inward, improve woven wire quality and outward appearance, production efficiency can be improved simultaneously, reduce labour cost, still further aspect, segmentation edge-folding mechanism is set at middle part, it can require that segmentation edge-folding mechanism is apart from the distance of left side edge-folding mechanism or right side edge-folding mechanism in the middle of adjustment according to product specification, therefrom portion is split in the case where not influenceing production capacity, and carries out flanging.
Description
Technical field
Filled the present invention relates to steel wire establishment technique field, more particularly to a kind of steel wire flanging supporting with rapier loom
Put.
Background technology
Woven metal silk screen is widely used in the every profession and trade such as industry, agricultural, national defence, environmental protection, food, and what is had has been enter into height
Technical field, status day is aobvious important, has strengthened research in terms of the theory in woven metal silk screen field, material, technical matters
It is extremely urgent.
Metal silk-screen braider is woven wire establishment key equipment, and with the development of knitting skill, shuttleless loom is
Large area is used, and uses more respectively gripper shuttle loom, jet loom and rapier loom, and progressively to high speed, intelligence
Change, automate, reliable and multiduty direction is developed, to improve production efficiency and product quality.
Rapier loom is fairly simple with its mechanism, and cost is moderate, and the advantages of adaptability is stronger obtains vast woven wire and compiled
The accreditation of enterprise processed, still, the steel wire both sides that existing rapier loom is worked out are Open architecture, in use
Easily there is running phenomenon, normal in order to ensure woven wire is used, and existing woven wire manufacturing enterprise is using artificial folding
The tram fold inward that the mode on side opens woven wire both sides, pins organizine, and such a mode is extremely inefficient, and flanging quality is not
It is easy to control, it is also easy to stab operating personnel in operation, therefore, exploitation design one kind can roll over automatically in process of production
The device on side is this another technical staff's urgent problem, still further aspect, and existing rapier loom is in process of production
The woven wire of same breadth can only be continuously produced, there is the product of particular/special requirement for some, it is necessary to adjust rapier loom
Breadth, the normal production of influence, and waste production capacity.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of and supporting steel wire crimping unit of rapier loom, in sword
Bar loom network outlet is respectively mounted left side edge-folding mechanism and right side edge-folding mechanism, can realize that continuous flanging is moved in process of production
Make, it is unified to cut parallel in same position, and fold inward, improve woven wire quality and outward appearance, while life can be improved
Efficiency is produced, labour cost is reduced, still further aspect sets segmentation edge-folding mechanism at middle part, can be required to adjust according to product specification
Split distance of the edge-folding mechanism apart from left side edge-folding mechanism or right side edge-folding mechanism in the middle of whole, in the case where not influenceing production capacity
Therefrom portion is split, and carries out flanging.
In order to solve the above technical problems, the technical solution used in the present invention is：A kind of and supporting steel wire of rapier loom
Net crimping unit, including the left side edge-folding mechanism installed in rapier loom network outlet, right side edge-folding mechanism and segmentation edge-folding mechanism,
The left side edge-folding mechanism and right side edge-folding mechanism are in symmetrical structure and are divided into rapier loom network outlet both sides, the segmentation
Edge-folding mechanism is arranged in the middle part of rapier loom network outlet and is fixedly connected by means of transverse adjusting mechanism with rapier loom, described
Segmentation edge-folding mechanism is included in the set of left this side mechanism and a set of right side edge-folding mechanism symmetrically coupled.
The right side edge-folding mechanism include be fixedly mounted on the casing on rapier loom, the cam set in casing,
Coordinate the flanging drive rod and scissors push rod installed, scissors push rod and flanging drive rod be arranged in parallel and end is equal with cam set
Stretched out from casing one end, the scissors push rod end installation shear driving mechanism, the flanging drive rod end installation folding hook,
The shear driving mechanism lower end connects scissors drive end, and scissors is fixedly connected by means of scissors mounting seat with rapier loom.
The scissors includes fixed blade and movable scissors, and fixed blade is horizontally arranged at arrow shaft by scissors mounting seat and knitted
Machine network outlet, the cutting edge of fixed blade is installed upwards, and the movable scissors tail end is hinged with fixed blade tail end, the shears
It is hinged in the middle part of knife by means of bearing pin with shear driving mechanism hypomere.
The shear driving mechanism is won in succession including L-shaped and won in succession with H-shaped guide groove, the L-shaped compared with short section upper end and scissors push rod
End is fixedly connected, and the L-shaped, which is won in succession longer section, to be horizontally mounted and parallel with scissors push rod, and L-shaped longer section of middle part of winning in succession is opened up
There is a long slot bore, the H-shaped guide groove top and bottom are respectively articulated with a bearing pin, on the bearing pin of H-shaped guide groove upper end is won in succession through L-shaped
Long slot bore be fixedly connected, the connection of hinged ear in the middle part of the bearing pin and movable scissors of H-shaped guide groove lower end.
The flanging hook is L-shaped platy structure, and its upper end sets in vertical long slot bore, the vertical long slot bore and worn after screw
It is fixedly connected with flanging driving boom end, the horizontal segment of the flanging hook is installed towards scissors direction, the flanging hook horizontal segment
End is provided with vertical bar, and vertical bar lower end inside is provided with flanging block, and the flanging block, vertical bar and L-shaped platy structure are integrated
Structure.
The cam set include coaxial mounted rotation cam, weft cutter cam and push cam, in addition to the first swing rod, dial
Bar and the second swing rod, the main shaft for being used to install rotation cam, weft cutter cam and push cam pass through transmission mechanism and arrow shaft
Loom power set output end is connected, first swing rod and the second swing rod upper end respectively be horizontally arranged in casing two
Short axle is fixedly connected, and two short axles are separately positioned on box inside front end and back segment and are arranged on box side by means of bearing
On, first swing rod is arranged on rotation cam open sides, and it is embedded in installing runner, runner on rotation cam opposite flank
In the cam path that the open sides of rotation cam are set, the driving lever lower end is by means of portion between spline housing and flanging driving boom end flower
Divide and be slidably matched, driving lever upper end is connected by means of spherical linkage with the first swing rod lower end, it is convex that the weft cutter cam is sleeved on promotion
Wheel outside, promotes cam open sides to set cam path, and second swing rod installs runner, runner with promoting on cam opposite flank
In the cam path of the embedded open sides setting for promoting cam, the second swing rod lower end articulated linkage, connecting rod lower end is by means of ball
Shape hinge is connected with the fixed cover being fixedly installed in the middle part of flanging drive rod, and the pin joint of the connecting rod and the second swing rod is located at admittedly
Between fixed set and spline housing.
The flanging drive rod two ends are slidably matched with the sliding sleeve that is set on casing end plate, and the scissors push rod is located at case
One section of internal suit helical spring, helical spring one end is contacted with casing end plate inwall, and other end is located at scissors push rod
End in casing is fixedly connected, and pulley is installed in one end that scissors push rod is located in casing, pulley outer rim and weft cutter cam it is outer
Edge, which is rolled, to be coordinated.
It is described segmentation edge-folding mechanism include set of left edge-folding mechanism and a set of right side edge-folding mechanism, left side edge-folding mechanism and
The flanging hook of right side edge-folding mechanism is respectively positioned on outside.
It is using the beneficial effect produced by above-mentioned technical proposal：Left side flanging is respectively mounted in rapier loom network outlet
Mechanism and right side edge-folding mechanism, can realize continuous flanging action in process of production, unified to cut parallel in same position,
And fold inward, improve woven wire quality and outward appearance, while production efficiency can be improved, reduce labour cost, in addition a side
Face, segmentation edge-folding mechanism is set at middle part, can require that segmentation edge-folding mechanism is rolled over apart from left side in the middle of adjustment according to product specification
The distance of side mechanism or right side edge-folding mechanism, in the case where not influenceing production capacity, therefrom portion is split, and carries out flanging.
Brief description of the drawings
Fig. 1 is left side edge-folding mechanism and right side edge-folding mechanism position relationship schematic diagram；
Fig. 2 is segmentation edge-folding mechanism schematic diagram；
Fig. 3 is right side edge-folding mechanism schematic diagram；
Fig. 4 is left side edge-folding mechanism schematic diagram；
Fig. 5 is right side edge-folding mechanism casing scheme of installation；
Fig. 6 is the scissors and flanging hook mounting structure schematic diagram of right side edge-folding mechanism；
Fig. 7 is the scissor construction schematic diagram of right side edge-folding mechanism；
Fig. 8 is cam set structural representation；
Fig. 9 is Fig. 8 other direction structural representations；
Figure 10 is cam mounting structure schematic diagram；
Wherein：1st, left side edge-folding mechanism；2nd, right side edge-folding mechanism；3rd, edge-folding mechanism is split；2-1, cam set；2-1-1, turn
Moving cam；2-1-2, the first swing rod；2-1-3, scissors push rod；2-1-4, the second swing rod；2-1-5, weft cutter cam；2-1-6, promotion
Cam；2-2, casing；2-3, scissors push rod；2-4, L-shaped are won in succession；2-5, flanging drive rod；2-6, flanging hook；2-7, scissors；2-
7-1, movable scissors；2-7-2, fixed blade；2-8, scissors mounting seat；2-9, H-shaped guide groove；2-10, main shaft.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Ground is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
It is different from other manner described here using other to implement, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
As shown in Figure 1-2, the invention discloses a kind of and supporting steel wire crimping unit of rapier loom, including installed in
Left side edge-folding mechanism 1, right side edge-folding mechanism 2 and the segmentation edge-folding mechanism 3 of rapier loom network outlet, the left side edge-folding mechanism 1
（Referring to accompanying drawing 4）With right side edge-folding mechanism 2（Referring to accompanying drawing 3）In symmetrical structure and it is divided into rapier loom network outlet both sides, institute
State segmentation edge-folding mechanism 3 and be arranged in the middle part of rapier loom network outlet and fixed by means of transverse adjusting mechanism and rapier loom and connect
Connect, the segmentation edge-folding mechanism 3 is included in the set of left this side mechanism and a set of right side edge-folding mechanism symmetrically coupled, right side folding
Side mechanism includes being fixedly mounted on the casing 2-2 on rapier loom, the cam set 2-1 in casing 2-2 and cam set 2-
1 coordinates the flanging drive rod 2-5 installed and scissors push rod 2-3, scissors push rod 2-3 and flanging drive rod 2-5 to be arranged in parallel and end
End is stretched out from casing 2-2 one end, and shear driving mechanism is installed in scissors push rod 2-3 ends, and folding is installed in flanging drive rod 2-5 ends
Side hook 2-6, shear driving mechanism lower end connection scissors drive end, scissors is fixed by means of scissors mounting seat 2-8 with rapier loom
Connection（Referring to accompanying drawing 3 and 5）.
Scissors 2-7（Referring to accompanying drawing 6-7）Including fixed blade 2-7-2 and movable scissors 2-7-1, fixed blade 2-7-2 leads to
Cross scissors mounting seat 2-8 and be horizontally arranged at rapier loom network outlet, fixed blade 2-7-2 cutting edge is installed upwards, movable scissors
2-7-1 tail ends are hinged with fixed blade 2-7-2 tail ends, by means of under bearing pin and shear driving mechanism in the middle part of movable scissors 2-7-1
Section is hinged.
Shear driving mechanism（Referring to accompanying drawing 7）Won in succession 2-4 and H-shaped guide groove 2-9 including L-shaped, L-shaped wins 2-4 in succession compared with short section
End is fixedly connected with scissors push rod 2-3 ends, and L-shaped longer section of the 2-4 that wins in succession is horizontally mounted and parallel with scissors push rod 2-3, L-shaped
Longer section of middle part of the 2-4 that wins in succession offers long slot bore, and H-shaped guide groove 2-9 top and bottom are respectively articulated with a bearing pin, H-shaped guide groove 2-9
The bearing pin of upper end is fixedly connected through the long slot bore that L-shaped is won in succession on 2-4, bearing pin and movable scissors positioned at H-shaped guide groove 2-9 lower ends
Hinged ear connection in the middle part of 2-7-1.
Flanging hook 2-6（Referring to accompanying drawing 6）For L-shaped platy structure, its upper end is set in vertical long slot bore, the vertical long slot bore
Wear after screw and to be fixedly connected with flanging drive rod 2-5 ends, flanging hook 2-6 horizontal segment is installed towards scissors direction, flanging
Hook 2-6 horizontal segments end is provided with vertical bar, and vertical bar lower end inside is provided with flanging block, flanging block, vertical bar and L-shaped platy structure
It is structure as a whole.
Cam set 2-1（Referring to accompanying drawing 8-10）Including coaxial mounted rotation cam 2-1-1, weft cutter cam 2-1-5 and push away
Bar cam, in addition to the first swing rod 2-1-2, driving lever 2-1-3 and the second swing rod 2-1-4, for installing rotation cam 2-1-1, cutting
Knife cam 2-1-5 and the main shaft 2-10 of push cam are connected by transmission mechanism with rapier loom power set output end, and first
Swing rod 2-1-2 and the second swing rod 2-1-4 upper ends are fixedly connected with two short axles being horizontally arranged in casing 2-2 respectively, two
Short axle is separately positioned on casing 2-2 inside front ends and back segment and is arranged on by means of bearing on casing 2-2 side plates, the first swing rod
2-1-2 is arranged on rotation cam 2-1-1 open sides, and it on rotation cam 2-1-1 opposite flanks with installing runner, and runner is embedded in
In the cam path that rotation cam 2-1-1 open sides are set, driving lever 2-1-3 lower ends are by means of spline housing and flanging drive rod 2-5
Partly it is slidably matched between the flower of end, driving lever 2-1-3 upper ends are connected by means of spherical linkage with the first swing rod 2-1-2 lower ends, scissors
Cam 2-1-5 is sleeved on the outside of promotion cam 2-1-6, promotes cam 2-1-6 open sides to set cam path, the second swing rod 2-1-4
With promoting runner is installed on cam 2-1-6 opposite flanks, runner insertion promotes the cam path that cam 2-1-6 open sides are set
It is interior, the second swing rod 2-1-4 lower ends articulated linkage, connecting rod lower end is by means of spherical linkage and is fixedly installed on flanging drive rod 2-5
The fixed cover connection at middle part, connecting rod and the second swing rod 2-1-4 pin joint are located between fixed cover and spline housing.
Flanging drive rod 2-5 two ends are slidably matched with the sliding sleeve that is set on casing 2-2 end plates, and scissors push rod 2-3 is located at
One section of suit helical spring in casing 2-2, helical spring one end is contacted with casing 2-2 end plate inwalls, other end and scissors
The end that push rod 2-3 is located in casing 2-2 is fixedly connected, and pulley is installed in one end that scissors push rod 2-3 is located in casing 2-2, sliding
Take turns outer rim and weft cutter cam 2-1-5 outer rim rolls cooperation；Splitting edge-folding mechanism includes set of left edge-folding mechanism and a set of right side
The flanging hook 2-6 of side edgefold mechanism, left side edge-folding mechanism and right side edge-folding mechanism is respectively positioned on outside.
During concrete application, the main shaft of left side edge-folding mechanism, right side edge-folding mechanism and segmentation edge-folding mechanism passes through
The power set connection of transmission mechanism and rapier loom, rapier loom is continuously moved, and main shaft is continuously moved, scissors and flanging hook root
Continuously moved or intermittent movement according to the structure of cam set, per stepping once, scissors completes once to cut rapier loom, and flanging drives
Lever pushes away, rotates, turns round and retreated four actions before completing, that is, completes the flanging of a tram, the segmentation flanging positioned at middle part
Left side edge-folding mechanism or right side edge-folding mechanism in mechanism cancel scissors, only retain a set of shear mechanism, once shear latitude
Silk is cut from middle part, and the flanging hooks of both sides is by the tram of cutting to two side edgefolds.
In the course of the work, in a cycle, main shaft drives rotation cam to rotate to cam set, with rotation cam open sides
Cam groove coordinate the swing rod of driven by rotating wheel first around short axle swing, its end passes through spherical linkage when being rotated around short axle
The open end of driving lever is driven to swing slightly up and down, driving lever lower end is connected by splined shaft with flanging drive rod, therefore can drive folding
Side drive rod rotation, the second swing rod is same with the first swing rod to be swung around its short axle, and its drivening rod in swing process is rotated, even
Bar upper and lower side is hinged with fixed cover and the second swing rod lower end respectively, due to angle change in second connecting rod swing process, can be with
Promote or pull flanging drive rod to be axially moved, and then realize two frees degree of same main shaft drives flanging drive rod completion
Action, realizes flanging, in specific design, and the cam groove in push cam and rotation cam is needed according to axial movement
It is designed with rotational steps, it is ensured that multiple coordinations.
It is in a word, of the invention by being respectively mounted left side edge-folding mechanism and right side edge-folding mechanism in rapier loom network outlet,
Continuous flanging action can be realized in process of production, it is unified to cut parallel in same position, and fold inward, improve metal
Silk screen quality and outward appearance, while production efficiency can be improved, reduce labour cost, still further aspect sets segmentation folding at middle part
Side mechanism, can require that segmentation edge-folding mechanism is apart from left side edge-folding mechanism or right side folding brake in the middle of adjustment according to product specification
The distance of structure, in the case where not influenceing production capacity, therefrom portion is split, and carries out flanging.
Claims (3)
1. a kind of and supporting steel wire crimping unit of rapier loom, it is characterised in that：Including installed in rapier loom network outlet
Left side edge-folding mechanism（1）, right side edge-folding mechanism（2）With segmentation edge-folding mechanism（3）, the left side edge-folding mechanism（1）And right side
Edge-folding mechanism（2）In symmetrical structure and rapier loom network outlet both sides are divided into, the segmentation edge-folding mechanism（3）Installed in sword
It is fixedly connected by means of transverse adjusting mechanism in the middle part of bar loom network outlet and with rapier loom, the segmentation edge-folding mechanism（3）Bag
Include in the set of left edge-folding mechanism and a set of right side edge-folding mechanism symmetrically coupled；
The right side edge-folding mechanism includes the casing being fixedly mounted on rapier loom（2-2）, installed in casing（2-2）Interior is convex
Wheel group（2-1）With cam set（2-1）Coordinate the flanging drive rod installed（2-5）With scissors push rod（2-3）, scissors push rod（2-3）
With flanging drive rod（2-5）It is arranged in parallel and end is from casing（2-2）One end is stretched out, the scissors push rod（2-3）Pacify end
Fill shear driving mechanism, the flanging drive rod（2-5）End installation folding hook（2-6）, the shear driving mechanism lower end connects
Scissors drive end is connect, scissors is by means of scissors mounting seat（2-8）It is fixedly connected with rapier loom；
The scissors includes fixed blade（2-7-2）And movable scissors（2-7-1）, fixed blade（2-7-2）Installed by scissors
Seat（2-8）It is horizontally arranged at rapier loom network outlet, fixed blade（2-7-2）Cutting edge install upwards, the movable scissors（2-
7-1）Tail end and fixed blade（2-7-2）Tail end is hinged, the movable scissors（2-7-1）Middle part is driven by means of bearing pin and scissors
Mechanism hypomere is hinged；
The shear driving mechanism includes L-shaped connecting plate（2-4）With H-shaped guide groove（2-9）, the L-shaped connecting plate（2-4）Compared with short section upper end
With scissors push rod（2-3）End is fixedly connected, the L-shaped connecting plate（2-4）Longer section be horizontally mounted and with scissors push rod（2-3）
It is parallel, L-shaped connecting plate（2-4）Longer section of middle part offers long slot bore, the H-shaped guide groove（2-9）Top and bottom are respectively articulated with one
Root bearing pin, H-shaped guide groove（2-9）The bearing pin of upper end passes through L-shaped connecting plate（2-4）On long slot bore be fixedly connected, positioned at H-shaped guide groove
（2-9）The bearing pin and movable scissors of lower end（2-7-1）The hinged ear connection at middle part；
The flanging hook（2-6）For L-shaped platy structure, its upper end sets in vertical long slot bore, the vertical long slot bore and wears screw
Afterwards with flanging drive rod（2-5）End is fixedly connected, the flanging hook（2-6）Horizontal segment towards scissors direction install, it is described
Flanging hook（2-6）Horizontal segment end is provided with vertical bar, and vertical bar lower end inside is provided with flanging block, the flanging block, vertical bar and L
Shape platy structure is structure as a whole；
The cam set（2-1）Including coaxial mounted rotation cam（2-1-1）, weft cutter cam（2-1-5）And push cam, also
Including the first swing rod（2-1-2）, driving lever（2-1-3）With the second swing rod（2-1-4）, for installing rotation cam（2-1-1）, scissors
Cam（2-1-5）With the main shaft of push cam（2-10）It is connected by transmission mechanism with rapier loom power set output end, institute
State the first swing rod（2-1-2）With the second swing rod（2-1-4）Upper end is respectively with being horizontally arranged at casing（2-2）Two interior short axles are consolidated
Fixed connection, two short axles are separately positioned on casing（2-2）Inside front ends and back segment and by means of bearing be arranged on casing（2-2）
On side plate, first swing rod（2-1-2）Installed in rotation cam（2-1-1）Open sides, itself and rotation cam（2-1-1）Relatively
Runner is installed, runner is embedded in rotation cam on side（2-1-1）Open sides set cam path in, the driving lever（2-1-
3）Lower end is by means of spline housing and flanging drive rod（2-5）Partly it is slidably matched between the flower of end, driving lever（2-1-3）Upper end by means of
Spherical linkage and the first swing rod（2-1-2）Lower end is connected, the weft cutter cam（2-1-5）It is sleeved on promotion cam（2-1-6）Outside
Side, promotes cam（2-1-6）Open sides set cam path, second swing rod（2-1-4）With promoting cam（2-1-6）Opposite side
Runner is installed, runner insertion promotes cam on face（2-1-6）Open sides set cam path in, second swing rod（2-1-
4）Lower end articulated linkage, connecting rod lower end is by means of spherical linkage and is fixedly installed on flanging drive rod（2-5）The fixed cover at middle part
Connection, the connecting rod and the second swing rod（2-1-4）Pin joint be located between fixed cover and spline housing.
2. the according to claim 1 and supporting steel wire crimping unit of rapier loom, it is characterised in that：The flanging drives
Lever（2-5）Two ends are and casing（2-2）The sliding sleeve set on end plate is slidably matched, the scissors push rod（2-3）Positioned at casing
（2-2）One section of interior suit helical spring, helical spring one end and casing（2-2）End plate inwall is contacted, other end and scissors
Push rod（2-3）Positioned at casing（2-2）Interior end is fixedly connected, scissors push rod（2-3）Positioned at casing（2-2）Install interior one end
Pulley, pulley outer rim and weft cutter cam（2-1-5）Outer rim roll coordinate.
3. the according to claim 2 and supporting steel wire crimping unit of rapier loom, it is characterised in that：The segmentation folding
Side mechanism includes the flanging of set of left edge-folding mechanism and a set of right side edge-folding mechanism, left side edge-folding mechanism and right side edge-folding mechanism
Hook（2-6）It is respectively positioned on outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858614.8A CN105332148B (en) | 2015-12-01 | 2015-12-01 | The steel wire crimping unit supporting with rapier loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858614.8A CN105332148B (en) | 2015-12-01 | 2015-12-01 | The steel wire crimping unit supporting with rapier loom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
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| CN105332148B true CN105332148B (en) | 2017-08-01 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004124302A (en) * | 2002-10-02 | 2004-04-22 | Tsudakoma Corp | Tuck-in actuation method for shuttleless loom and tuck-in device |
| CN2646167Y (en) * | 2003-08-04 | 2004-10-06 | 常熟纺织机械厂有限公司 | Tucked-in selvage apparatus |
| DE502006007250D1 (en) * | 2005-02-23 | 2010-08-05 | Itema Switzerland Ltd | Glue bar for weft threads |
| CN103147215B (en) * | 2011-12-06 | 2015-12-16 | 上海中剑纺织机械有限公司 | A kind of steel wire folding brake |
| CN203668609U (en) * | 2013-12-05 | 2014-06-25 | 沈灵恩 | Novel edging machine |
| CN203700662U (en) * | 2013-12-23 | 2014-07-09 | 青岛天一红旗软控科技有限公司 | Pneumatic fold selvage device of air-jet loom |
| CN204151520U (en) * | 2014-10-13 | 2015-02-11 | 青岛环球集团股份有限公司 | A kind of built-in scissor pneumatic Tucked-in selvage apparatus |
| CN205443572U (en) * | 2015-12-01 | 2016-08-10 | 安平县耀华拔丝织网厂 | With supporting wire net hem device of rapier weaving machine |
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