CN209636418U - A kind of adjustable rapier loom - Google Patents
A kind of adjustable rapier loom Download PDFInfo
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- CN209636418U CN209636418U CN201920239464.6U CN201920239464U CN209636418U CN 209636418 U CN209636418 U CN 209636418U CN 201920239464 U CN201920239464 U CN 201920239464U CN 209636418 U CN209636418 U CN 209636418U
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- wefting insertion
- rack
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Abstract
The utility model discloses a kind of adjustable rapier looms, it is related to the technical field of Weaving device, including weft rack, the side of weft rack is equipped with wefting insertion frame, the wefting insertion frame is connected with rack, organic frame is arranged far from the side of weft rack in wefting insertion frame, sliding groove is offered on the wefting insertion frame, pedestal is slidably fitted in the sliding groove, wefting insertion plate is connected on the pedestal, length direction on the wefting insertion plate along wefting insertion plate offers more than one wire guide, and the utility model has the effect of the weft inlet wire for meeting the needs of different tensioning degrees.
Description
Technical field
The utility model relates to the technical fields of Weaving device, more particularly, to a kind of adjustable rapier loom.
Background technique
Rapier loom is the shuttleless loom being most widely used at present, it is in addition to shuttleless loom high speed, high automation
Outside the characteristics of degree, high-effect production, positive filling insertion way has very strong varietal adaptation, adapts to drawing for all kinds of yarns
Latitude, rapier loom also has apparent advantage in terms of polychrome latitude weaving in addition, and the color that can produce up to 16 barry dyeing yarns knits production
Product.As shuttleless loom replaces fly-shuttle loom, rapier loom will become the main production machine of woven fabric.
A kind of High Speed Rapier Loom is disclosed in the Chinese utility model patent file that notification number is CN203855751U, it
Including weft rack, rack, shedding mechanism, wefting insertion case, beating-up mechanism, bank, heald frame, selvedge scissors mechanism, side shoring structure, receipts
Roll up mechanism and selvedge creel；Wherein, the weft rack is placed on the side of rack；The shedding mechanism, wefting insertion case are installed on
The side of rack；The beating-up mechanism, heald frame, selvedge scissors mechanism, side shoring structure are separately mounted to the top of rack, and temple
Structure, selvedge scissors mechanism, beating-up mechanism, heald frame are successively arranged from front to back；The bank is connected to the rear of rack；Institute
State the lower section that rolling-up mechanism is installed on rack；The selvedge creel is installed on the two sides of bank.
Existing wefting insertion case mainly includes wefting insertion frame, and wefting insertion plate is provided on wefting insertion frame, offers one on the wefting insertion plate
A above wire guide is provided with weft choosing device on the wefting insertion frame of wefting insertion plate side.After weft is exported from creel, wefting insertion is first passed through
Wire guide on plate, then by weft choosing device subsequently into beating-up mechanism.
Prior art among the above has the following deficiencies: that wefting insertion plate is typically fixed on wefting insertion frame, and weft is led
Enter direction to fix, different wefts are by wire guide, and the tension being subject to is also identical, when the weft of different firmness passes through wire guide
When, the lower weft of firmness is easy to be snapped by tension.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of adjustable rapier loom,
By the way that pedestal to be slidably mounted on wefting insertion frame, so that the position of wefting insertion plate is adjusted, so that passing through the wire guide on wefting insertion plate
Power needed for the tension that yarn is subject to is lower than yarn breakage, so that the yarn of varying strength can be carried out stablizing ground wire.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of adjustable rapier loom, including weft rack, the side of weft rack are equipped with wefting insertion frame, and wefting insertion frame is far from latitude
Organic frame is arranged in the side of creel, and the wefting insertion frame is connected with rack, and loom main body, the wefting insertion frame are equipped in the rack
On offer sliding groove, pedestal is slidably fitted in the sliding groove, is connected with wefting insertion plate on the pedestal, on the wefting insertion plate
More than one wire guide is offered along the length direction of wefting insertion plate；
Slippage slot is offered on the side wall of the sliding groove, and slipping block, the sliding are provided on the side wall of the pedestal
Block is slidably connected with slippage slot, and more than one adjustment hole is offered on the pedestal, offers fixation hole on the slipping block,
Cylinder is also equipped on the pedestal, the cylinder is connect with base rotation, and the piston rod of the cylinder is connected with first connecting rod,
The center of the first connecting rod is rotatedly connected with wefting insertion frame, and the first connecting rod offers slip hole far from one end of cylinder, institute
It states and slidably connects sliding block in slip hole, the separate one end connecting with slip hole of the sliding block is connected with the first fixed block, described
The second fixed block is connected on first fixed block along the length direction of the first fixed block, second fixed block passes through adjustment hole
It is connected with fixation hole.
By using above-mentioned technical proposal, when the Strength Changes of weft, pedestal by slipping block and slippage slot slide into
Row adjusts the position of wefting insertion plate, so that weft is reduced by the pressure of wire guide side wall, avoids weft break.Pedestal sliding process
In, it is first unlocked, when unlock, starts cylinder, the piston rod of cylinder drives one end of first connecting rod mobile, while cylinder occurs
Rotation, the other end of first connecting rod moves in the opposite direction, to slide in slippage slot with movable slider, while sliding block drives
First fixed block drives the second fixed block to slide along adjustment hole and separates with fixation hole far from wefting insertion frame, the first fixed block, thus
Unlock slipping block.After the completion of the position of pedestal is adjusted, restart cylinder, the piston rod of cylinder drives first connecting rod one end to move
Dynamic, the other end of first connecting rod drives the first fixed block close to wefting insertion frame, and the first fixed block drives the second fixed block along adjustment hole
It slides and is clamped with fixation hole, so that slipping block is clamped, complete locking.
The utility model is further arranged to: the both ends of the wefting insertion frame are provided with bootstrap block, open up on the bootstrap block
There is guiding groove, the both ends of first fixed block are slidably connected with guiding groove.
By using above-mentioned technical proposal, the first fixed block is when close to and far from wefting insertion frame, the first fixed block both ends edge
Guiding groove sliding, guiding groove plays guidance and position-limiting action to the first fixed block, so that the sliding of the first fixed block is more stable,
It prevents from shifting due to external force.
The utility model is further arranged to: the both ends of the wefting insertion frame are connected with elevator, offer in the rack
Lifting groove is equipped with screw rod in the lifting groove, and third through-hole is offered on the elevator, and described screw rod one end and rack turn
Dynamic connection, and the output shaft of the screw rod and rack-mounted rotary electric machine is keyed, the other end of the screw rod passes through
Third through-hole and the side wall of lifting groove are rotatablely connected, and the screw rod is threadedly coupled with third through-hole
By using above-mentioned technical proposal, wefting insertion frame can carry out lift adjustment to change the position of wefting insertion plate, and increase is drawn
The scope of activities of latitude plate, to improve tension adjustment range.When adjusting, the output shaft rotation of rotary electric machine drives screw rod rotation,
Screw rod drives elevator and the wefting insertion frame connecting with elevator to be gone up and down, so that the height of wefting insertion frame is adjusted.
The utility model is further arranged to: being offered guide hole on the elevator, is equipped with and draws in the lifting groove
Guide rod, the guiding bar are slidably connected with guide hole, and the both ends of the guiding bar are connected with the side wall at lifting groove both ends.
By using above-mentioned technical proposal, in sliding, guiding bar plays certain limit to elevator and draws elevator
Effect is led, elevator is steadily slided in lifting groove.
The utility model is further arranged to: being provided with weft choosing device, the weft choosing device in the rack of the wefting insertion frame
Including mounting rack, the mounting rack is connected with rack, and more than one weft selecting mechanism is connected on the mounting rack, described to select latitude
Mechanism includes support plate, and one end of support plate is equipped with driving assembly, and support plate is provided with far from one end of the driving component
Guidance set, the guidance set include guide cylinder, are provided with the first mounting blocks, second on all side walls of the guide cylinder
Mounting blocks and third mounting blocks, line forms triangle two-by-two in first mounting blocks, the second mounting blocks and third mounting blocks,
The first mounting blocks of cooperation, the first mounting hole that the second mounting blocks and third mounting blocks use, second are offered in the support plate
Mounting hole and third mounting hole, first mounting blocks and the first mounting hole are clamped, and the second mounting blocks and the second mounting hole are clamped,
Third mounting hole and third mounting blocks are clamped, and the support plate is provided with the first installation of locking on the side of guidance set
The locking piece of block, the second mounting blocks and third mounting blocks.
By using above-mentioned technical proposal, support plate support installation driving assembly and guidance set, guidance set is to driving
Component plays the role of limit and guiding in driving.Guide cylinder in guidance set passes through the first mounting blocks, the second installation
Block and third mounting blocks are installed with the first mounting hole, the second mounting hole and the clamping of third mounting hole in support plate, then are led to
It crosses locking piece to lock the first mounting blocks, the second mounting blocks and third mounting blocks, to complete to install.First mounting blocks, second
The line of mounting blocks and third mounting blocks is triangular in shape, and triangular structure can be distributed to by external force to guide cylinder
On one mounting blocks, the second mounting blocks and third mounting blocks, to improve the bearing capacity of guide cylinder, the stabilization used is improved
Property.
The utility model is further arranged to: the driving component includes stepper motor, and the stepper motor is mounted on institute
One end of support plate is stated, one end that the output shaft of the stepper motor passes through support plate is connected with actuating arm, and the actuating arm is remote
Being connected with from the one end being connected with stepper motor output shaft selects latitude to refer to, described that latitude is selected to refer to separate one end being connected with actuating arm and lead
It is slidably connected to cylinder, it is described to select latitude to refer to that one end across guide cylinder is connected with to select latitude head.
By using above-mentioned technical proposal, the output shaft rotation of stepper motor drives driving arm swing, when driving arm swing
Drive is selected latitude to refer in guide cylinder and is slided, and drives when latitude being selected to refer to sliding and selects latitude head flexible, so that the weft on latitude head is selected in control
Start and stop braiding, achievees the effect that switch weft.
The utility model is further arranged to: the locking piece includes the first convex block, first convex block and support plate phase
Even, telescopic chute is offered on first convex block, spring, the spring one end and the telescopic chute is provided in the telescopic chute
Slot bottom be connected, the other end of the spring is connected with clamping block, first mounting blocks, the second mounting blocks and third mounting blocks
Lock hole is offered across one end of mounting hole, the clamping block and lock hole are clamped.
By using above-mentioned technical proposal, by using above-mentioned technical proposal, when locking piece unlocks, will be locked along lock hole
Block is pressed into telescopic chute, and the spring contraction in telescopic chute, clamping block is separated with lock hole, so that the first mounting blocks, second
Mounting blocks and third mounting blocks unlock, then stir guide cylinder, by the first mounting blocks, the second mounting blocks and third mounting blocks with
First mounting hole, the second mounting hole and the separation of third mounting hole, to complete to remove.When locking, first clamping block is pressed into flexible
In slot, then the first mounting blocks, the second mounting blocks and third mounting blocks and the first mounting hole, the second mounting hole and third are installed
Hole clamping, after clamping, clamping block is corresponding with lock hole, the disappearance of pressure on clamping block, and the spring in telescopic chute is by clamping block
Pop-up is connected and fixed with lock hole.
The utility model is further arranged to: first through hole, the first through hole and institute are offered on first convex block
Telescopic chute connection is stated, is provided with pulling block on first convex block, the pulling block is slidably connected with first through hole, the pulling
One end that block passes through first through hole is connected with the clamping block.
By using above-mentioned technical proposal, by using above-mentioned technical proposal, when clamping block is pressed into telescopic chute, Ke Yitong
It crosses pulling and pulls block, block is pulled to slide along first through hole, so that pulling block that clamping block is driven to enter in telescopic chute, and by telescopic chute
Interior spring-compressed, it is more convenient to pressure-lock block.
Compared with prior art, the utility model has the beneficial effects that
1, by the way that pedestal to be slidably mounted on wefting insertion frame, so that the position of wefting insertion plate is adjusted, so that by wefting insertion plate
Wire guide the tension that is subject to of yarn lower than power needed for yarn breakage so that the yarn of varying strength can be carried out stablizing
Ground wire；
2, pass through the first mounting blocks, the second mounting blocks and third that the guide cylinder of weft choosing device is triangular in shape by line
Mounting blocks are fixed, and the stability and bonding strength of guide cylinder installation are improved.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model；
Fig. 2 is the perspective view of wefting insertion frame；
Fig. 3 is the cross-sectional view of wefting insertion frame and rack, for showing the connection relationship of wefting insertion frame and rack；
Fig. 4 is the perspective view of weft choosing device；
Fig. 5 is the perspective view of weft selecting mechanism；
Fig. 6 is the explosive view of guidance set and locking piece.
Appended drawing reference: 1, mounting rack；11, weft choosing device；2, weft selecting mechanism；21, support plate；3, driving assembly；31, stepping electricity
Machine；32, actuating arm；33, latitude is selected to refer to；34, latitude head is selected；4, guidance set；41, guide cylinder；42, the first mounting blocks；43, second
Mounting blocks；44, third mounting blocks；45, the first mounting hole；46, the second mounting hole；47, third mounting hole；5, locking piece；51,
One convex block；52, telescopic chute；53, spring；54, clamping block；55, lock hole；56, first through hole；57, block is pulled；6, weft rack；
62, rack；63, loom main body；7, wefting insertion frame；71, sliding groove；72, pedestal；73, wefting insertion plate；74, wire guide；75, slippage slot；
76, slipping block；77, adjustment hole；78, fixation hole；8, cylinder；81, first connecting rod；82, the first fixed block；83, the second fixed block；
84, bootstrap block；85, guiding groove；86, elevator；87, lifting groove；89, screw rod；91, rotary electric machine；9, third through-hole；93, draw
Guide hole；94, guiding bar；95, slip hole；96, sliding block.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is described in detail.
Referring to Fig.1, a kind of adjustable rapier loom disclosed by the utility model, including weft rack 6, the one of weft rack 6
Side is equipped with wefting insertion frame 7, and wefting insertion frame 7 is arranged organic frame 62 far from the side of weft rack 6, is equipped with loom main body in rack 62
63。
Referring to Fig. 2, the both ends of wefting insertion frame 7 are connected with elevator 86, offer lifting groove 87 in rack 62, on elevator 86
Guide hole 93 is offered, guiding bar 94 is installed in lifting groove 87, guiding bar 94 is slidably connected with guide hole 93, guiding bar 94
Both ends are connected with the side wall at 87 both ends of lifting groove.
Referring to Fig. 2 and Fig. 3, third through-hole 9 is offered on elevator 86, screw rod 89, screw rod 89 are installed in lifting groove 87
One end and the side wall of lifting groove 87 are rotatedly connected, and rotary electric machine 91 is equipped in rack 62, and the output shaft of rotary electric machine 91 passes through
Rack 62 and screw rod 89 are keyed, and the other end of screw rod 89 passes through third through-hole 9 and the side wall of lifting groove 87 is rotatedly connected, and spiral shell
Bar 89 is threadedly coupled with third through-hole 9.
Referring to Fig. 3, sliding groove 71 is offered on wefting insertion frame 7, slippage slot 75, wefting insertion frame are offered on the side wall of sliding groove 71
Pedestal 72 is installed, pedestal 72 is slidably connected with sliding groove 71, and slipping block 76, slipping block are provided on the side wall of pedestal 72 on 7
76 are slidably connected with slippage slot 75；More than one adjustment hole 77 is offered on wefting insertion frame 7, offers fixation hole on slipping block 76
78；Cylinder 8 is also equipped on wefting insertion frame 7, cylinder 8 and wefting insertion frame 7 are rotatablely connected, and the piston rod of cylinder 8 is connected with first connecting rod
81, center and the wefting insertion frame 7 of first connecting rod 81 are rotatedly connected, and first connecting rod 81 offers slip hole 95 far from one end of cylinder 8,
Sliding block 96 is slidably connected in slip hole 95, the separate one end connecting with slip hole 95 of sliding block 96 is connected with the first fixed block 82,
The second fixed block 83 is connected on first fixed block 82 along the length direction of the first fixed block 82, the second fixed block 83, which passes through, to be adjusted
Knothole 77 is connected with fixation hole 78.The both ends of wefting insertion frame 7 are provided with bootstrap block 84, and guiding groove 85 is offered on bootstrap block 84, the
The both ends of one fixed block 82 are slidably connected with guiding groove 85.Wefting insertion plate 73 is connected on pedestal 72, along wefting insertion plate on wefting insertion plate 73
73 length direction offers more than one wire guide 74.
Referring to Fig. 4, weft choosing device 11 is provided in the rack 62 of wefting insertion frame 7, weft choosing device 11 includes mounting rack 1, installation
Frame 1 is connected with rack 62, and more than one weft selecting mechanism 2 is connected on mounting rack 1, and weft selecting mechanism 2 includes support plate 21, support
One end of plate 21 is equipped with driving assembly 3.
Referring to Fig. 5, driving assembly 3 includes stepper motor 31, and stepper motor 31 is mounted on one end of support plate 21, stepping electricity
One end that the output shaft of machine 31 passes through support plate 21 is connected with actuating arm 32, and actuating arm 32 is separate with 31 output shaft phase of stepper motor
One end even, which is connected with, selects latitude to refer to 33, and support plate 21 is provided with guidance set 4 far from one end of driving assembly 3, and guidance set 4 wraps
Guide cylinder 41 is included, latitude is selected to refer to that 33 separate one end being connected with actuating arm 32 are slidably connected with guide cylinder 41.
Referring to Fig. 6, the first mounting blocks 42, the second mounting blocks 43 and third installation are provided on all side walls of guide cylinder 41
Block 44, the first mounting blocks 42, the second mounting blocks 43 and line forms triangle two-by-two in third mounting blocks 44 are opened in support plate 21
The first mounting hole 45, the second mounting hole used equipped with the first mounting blocks 42 of cooperation, the second mounting blocks 43 and third mounting blocks 44
46 and third mounting hole 47, the first mounting blocks 42 and the first mounting hole 45 are clamped, the second mounting blocks 43 and the second mounting hole 46 card
It connects, third mounting hole 47 and third mounting blocks 44 are clamped.Support plate 21 is provided with locking first on the side of guidance set 4
The locking piece 5 of mounting blocks 42, the second mounting blocks 43 and third mounting blocks 44.
Referring to Fig. 6, locking piece 5 includes the first convex block 51, and the first convex block 51 is connected with support plate 21, opens on the first convex block 51
Equipped with telescopic chute 52, spring 53 is provided in telescopic chute 52,53 one end of spring is connected with the slot bottom of telescopic chute 52, spring 53 it is another
One end is connected with clamping block 54, and the first mounting blocks 42, the second mounting blocks 43 and third mounting blocks 44 pass through the first mounting hole 45, the
One end of two mounting holes 46 and third mounting hole 47 offers lock hole 55, and clamping block 54 and lock hole 55 are clamped.
Referring to Fig. 6, first through hole 56 is offered on the first convex block 51, first through hole 56 is connected to telescopic chute 52, and first is convex
It is provided on block 51 and pulls block 57, block 57 is pulled to be slidably connected with first through hole 56, block 57 is pulled to pass through the one of first through hole 56
End is connected with clamping block 54.
The one end for selecting latitude to refer to that 33 pass through guide cylinder 41, which is connected with, selects latitude head 34.
The implementation principle of the present embodiment are as follows:
The conducting wire of different colours first passes through the pilot hole on wefting insertion plate 73 after exporting from yarn creel, then pass through weft choosing device
Latitude head 34 is selected on 11, is then introduced into the braiding device of rapier loom.In the weaving process, when the weft for needing different colours
When being woven, the output shaft rotation of stepper motor 31 drives actuating arm 32 to swing, and the drive of actuating arm 32 selects latitude to refer to 33 slidings, makes
Latitude must be selected to refer to that the weft in 33 drives braiding leaves braiding path, the weft of color needed for another selects latitude to refer to 33 drives enters volume
Path is knitted to take up one's knitting.To be woven into the cloth with multiple color.
After weft replacement, after the intensity of weft changes, the position of wefting insertion plate 73 is adjusted.It is first unlocked, unlocks
When, the piston rod of cylinder 8 drives one end of first connecting rod 81 mobile, while cylinder 8 rotates, the other end of first connecting rod 81
It moves in the opposite direction, to be slided in slip hole 95 with movable slider 96, while sliding block 96 drives the first fixed block 82 remote
From wefting insertion frame 7, the first fixed block 82 drives the second fixed block 83 to slide along adjustment hole 77 and separates with fixation hole 78, to make to slide
Block 76 is moved to unlock.
Then sliding bottom 72 adjust the position of wefting insertion plate 73, after the completion of the position of pedestal 72 is adjusted, restart cylinder
8, the piston rod of cylinder 8 drives 81 one end of first connecting rod mobile, and the other end of first connecting rod 81 drives the first fixed block 82 close
Wefting insertion frame 7, the first fixed block 82 drive the second fixed block 83 to slide along adjustment hole 77 and be clamped with fixation hole 78, thus will sliding
Block 76 is clamped, and completes locking.
When the position of wefting insertion plate 73 is adjusted, and the tension of weft can not be made to be lower than the power of weft break, adjustable wefting insertion
The position of frame 7.When adjusting, the rotation of the output shaft of rotary electric machine 91 drives screw rod 89 to rotate, screw rod 89 drive elevator 86 and with
The wefting insertion frame 7 that elevator 86 connects is gone up and down, so that the height of wefting insertion frame 7 is adjusted.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of adjustable rapier loom, including weft rack (6), the side of weft rack (6) are equipped with wefting insertion frame (7), wefting insertion
Organic frame (62) are arranged far from the side of weft rack (6) in frame (7), and the wefting insertion frame (7) is connected with rack (62), the rack
(62) loom main body (63) are installed, it is characterised in that: offer sliding groove (71), the sliding on the wefting insertion frame (7) on
It is slidably fitted with pedestal (72), is connected with wefting insertion plate (73) on the pedestal (72), edge on the wefting insertion plate (73) in slot (71)
The length direction of wefting insertion plate (73) offers more than one wire guide (74)；
It is offered slippage slot (75) on the side wall of the sliding groove (71), is provided with slipping block on the side wall of the pedestal (72)
(76), the slipping block (76) is slidably connected with slippage slot (75), offers more than one adjustment hole on the pedestal (72)
(77), it is offered fixation hole (78) on the slipping block (76), is also equipped with cylinder (8), the cylinder on the pedestal (72)
(8) it is rotatablely connected with pedestal (72), the piston rod of the cylinder (8) is connected with first connecting rod (81), the first connecting rod (81)
Center be rotatedly connected with wefting insertion frame (7), the first connecting rod (81) offers slip hole (95) far from the one end of cylinder (8),
It is slidably connected sliding block (96) in the slip hole (95), the separate one end connection being connect with slip hole (95) of the sliding block (96)
Have the first fixed block (82), it is solid to be connected with second on first fixed block (82) along the length direction of the first fixed block (82)
Determine block (83), second fixed block (83) passes through adjustment hole (77) and is connected with fixation hole (78).
2. a kind of adjustable rapier loom according to claim 1, it is characterised in that: the both ends of the wefting insertion frame (7)
Be provided with bootstrap block (84), offered guiding groove (85) on the bootstrap block (84), the both ends of first fixed block (82) with
Guiding groove (85) is slidably connected.
3. a kind of adjustable rapier loom according to claim 1, it is characterised in that: the both ends of the wefting insertion frame (7)
It is connected with elevator (86), is offered lifting groove (87) on the rack (62), screw rod is installed in the lifting groove (87)
(89), it being offered third through-hole (9) on the elevator (86), described screw rod (89) one end and rack (62) are rotatablely connected, and
The screw rod (89) is keyed with the output shaft of rotary electric machine (91) being mounted on rack (62), the screw rod (89) it is another
The side wall across third through-hole (9) and lifting groove (87) is held to be rotatablely connected, and the screw rod (89) and third through-hole (9) screw thread connect
It connects.
4. a kind of adjustable rapier loom according to claim 3, it is characterised in that: opened up on the elevator (86)
Have guide hole (93), be equipped with guiding bar (94) in the lifting groove (87), the guiding bar (94) and guide hole (93) are slided
Connection, the both ends of the guiding bar (94) are connected with the side wall at lifting groove (87) both ends.
5. a kind of adjustable rapier loom according to claim 1, it is characterised in that: close to the wefting insertion frame (7)
It is provided in rack (62) weft choosing device (11), the weft choosing device (11) includes mounting rack (1), the mounting rack (1) and rack
(62) it is connected, is connected with more than one weft selecting mechanism (2) on the mounting rack (1), the weft selecting mechanism (2) includes support plate
(21), one end of support plate (21) is equipped with driving assembly (3), and support plate (21) is set far from the one end of the driving component (3)
It is equipped with guidance set (4), the guidance set (4) includes guide cylinder (41), is set on all side walls of the guide cylinder (41)
It is equipped with the first mounting blocks (42), the second mounting blocks (43) and third mounting blocks (44), first mounting blocks (42), the second installation
Line forms triangle two-by-two in block (43) and third mounting blocks (44), and the first installation of cooperation is offered on the support plate (21)
The first mounting hole (45) that block (42), the second mounting blocks (43) and third mounting blocks (44) use, the second mounting hole (46) and
Three mounting holes (47), first mounting blocks (42) and the first mounting hole (45) are clamped, the second mounting blocks (43) and the second installation
Hole (46) clamping, third mounting hole (47) and third mounting blocks (44) are clamped, and the support plate (21) is away from guidance set (4)
The locking piece (5) of locking the first mounting blocks (42), the second mounting blocks (43) and third mounting blocks (44) is provided on side.
6. a kind of adjustable rapier loom according to claim 5, it is characterised in that: the driving component (3) includes
Stepper motor (31), the stepper motor (31) are mounted on one end of the support plate (21), the stepper motor (31) it is defeated
One end that shaft passes through support plate (21) is connected with actuating arm (32), and the actuating arm is separate with stepper motor (31) output shaft phase
One end even, which is connected with, selects latitude to refer to (33), described that latitude is selected to refer to that (33) separate one end being connected with actuating arm and guide cylinder (41) are sliding
Dynamic connection, it is described that latitude is selected to refer to that (33) pass through the one end of guide cylinder (41) and are connected with and select latitude head (34).
7. a kind of adjustable rapier loom according to claim 5, it is characterised in that: the locking piece (5) includes the
One convex block (51), first convex block (51) are connected with support plate (21), offer telescopic chute on first convex block (51)
(52), it is provided with spring (53) in the telescopic chute (52), the slot bottom phase of described spring (53) one end and the telescopic chute (52)
Even, the other end of the spring (53) is connected with clamping block (54), first mounting blocks (42), the second mounting blocks (43) and the
One end that three mounting blocks (44) pass through mounting hole offers lock hole (55), and the clamping block (54) and lock hole (55) are clamped.
8. a kind of adjustable rapier loom according to claim 7, it is characterised in that: opened on first convex block (51)
Equipped with first through hole (56), the first through hole (56) is connected to the telescopic chute (52), is arranged on first convex block (51)
Have pulling block (57), the pulling block (57) is slidably connected with first through hole (56), and the pulling block (57) passes through first through hole
(56) one end is connected with the clamping block (54).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239464.6U CN209636418U (en) | 2019-02-25 | 2019-02-25 | A kind of adjustable rapier loom |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920239464.6U CN209636418U (en) | 2019-02-25 | 2019-02-25 | A kind of adjustable rapier loom |
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| CN209636418U true CN209636418U (en) | 2019-11-15 |
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| CN201920239464.6U Expired - Fee Related CN209636418U (en) | 2019-02-25 | 2019-02-25 | A kind of adjustable rapier loom |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117535855A (en) * | 2024-01-09 | 2024-02-09 | 南通意中达染整科技有限公司 | Anti-vibration rapier wheel assembly for rapier machine and mounting method |
-
2019
- 2019-02-25 CN CN201920239464.6U patent/CN209636418U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117535855A (en) * | 2024-01-09 | 2024-02-09 | 南通意中达染整科技有限公司 | Anti-vibration rapier wheel assembly for rapier machine and mounting method |
| CN117535855B (en) * | 2024-01-09 | 2024-04-05 | 南通意中达染整科技有限公司 | Anti-vibration rapier wheel assembly for rapier machine and mounting method |
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| CF01 | Termination of patent right due to non-payment of annual fee |
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