CN209323091U - A kind of strand side or edge grinding weave leno edge machine - Google Patents
A kind of strand side or edge grinding weave leno edge machine Download PDFInfo
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- CN209323091U CN209323091U CN201821547035.7U CN201821547035U CN209323091U CN 209323091 U CN209323091 U CN 209323091U CN 201821547035 U CN201821547035 U CN 201821547035U CN 209323091 U CN209323091 U CN 209323091U
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Abstract
The utility model discloses a kind of strand sides or edge grinding to weave leno edge machine, it includes twisting side shedding motion, the first elevating lever, the second elevating lever, guiding device, power device, mounting bracket etc., twist the power drawstring that side shedding motion is installed on power device, that is a power drawstring can drive two strand side shedding motions to work at the same time and work asynchronously simultaneously, in compared with the existing technology by way of rack pinion power, twisting side shedding motion will not vibrate, to ensure that the weave quality of loom.
Description
Technical field
The utility model relates to textile technology field, in particular to a kind of strand side or edge grinding weave leno edge machine.
Background technique
In loom operational process, the edge grinding at cloth edge is by continuous truncation discharge to form neat bright and clean selvedge.It knits
The slitter edge device of machine the same side is usually arranged two, the motion profile of single slitter edge device be it is arc-shaped, two slitter edge devices are same
Step movement and the direction of motion are on the contrary, realize the processing to cloth edge grinding.
The power mechanism of existing loom is directly connected to one of slitter edge device, by gear and rack teeth mechanism by engine
The power of structure passes to another slitter edge device.Gear and rack teeth mechanism will appear gap due to abrasion after running for a period of time,
Cause the slitter edge device for obtaining power by rack-and-pinion that can vibrate, influences the weave quality of loom.
Therefore, the weave quality for how guaranteeing loom becomes those skilled in the art's technical problem urgently to be resolved.
Utility model content
In view of this, the present invention provides a kind of strand sides or edge grinding to weave leno edge machine, to guarantee the weaving of loom
Quality.
To achieve the above object, the utility model provides the following technical solutions:
A kind of strand side or edge grinding weave leno edge machine, comprising:
Twist side shedding motion；
The first elevating lever for driving the strand side shedding motion to move up and down；
Second elevating lever for twisting side shedding motion and moving up and down is driven with first elevating lever parallel arrangement；
It is described to lead to the guiding device that the up and down motion of first elevating lever and second elevating lever play the guiding role
Cooperate to the guide track of device and the motion profile for twisting side shedding motion；
Power device, the power device include the power drawstring for capableing of horizontal reciprocating movement；
The first elevating lever drawstring being connect with the power drawstring, the first elevating lever drawstring and first elevating lever
Connection；
The second elevating lever drawstring being connect with the power drawstring, the second elevating lever drawstring and second elevating lever
Connection；
The direction of the first elevating lever drawstring is set to shift to the first commutation of first elevating lever by the power drawstring
Wheel；
The direction of the second elevating lever drawstring is set to shift to the second commutation of second elevating lever by the power drawstring
Wheel；
Mounting bracket, the mounting bracket are installed on the crossbeam of loom, the guiding device, first reverse wheel and institute
It states the second reverse wheel and is installed on the mounting bracket.
It preferably, further include up and down adjustment bracket, the up and down adjustment in above-mentioned strand side or edge grinding weaving leno edge machine
The upper end of bracket is connect with the mounting bracket, and the lower end of the up and down adjustment bracket is connect with the guiding device.
Preferably, in above-mentioned strand side or edge grinding weaving leno edge machine, the guiding device includes:
Guide rail, the guide rail are the arc-shaped guide rail with the motion profile cooperation for twisting side shedding motion；
It is offered along the guide pad of guide rail sliding, on the guide pad and first elevating lever and second liter described
The mounting hole of cooperation drops；
Along the lifting spring of guide rail setting, described lifting spring one end is connect with the guide pad, the other end and institute
The first elevating lever is stated to connect with second elevating lever.
It preferably, further include the power drawstring for being installed on mounting bracket in above-mentioned strand side or edge grinding weaving leno edge machine
Branch wheel.
Preferably, in above-mentioned strand side or edge grinding weaving leno edge machine, the power device includes:
Power drawstring；
The stretcher being connect with one end of the power drawstring；
The wallboard of the pull rod connecting with the other end of the power drawstring, the pull rod and the loom is rotatablely connected；
The power drawstring is shifted to the pull rod from horizontal direction by third reverse wheel, the third reverse wheel；
The cam pack for pushing the pull rod that the pull rod is made to drive the power drawstring movement；
Transmission joint, described transmission joint one end are connect with the cam pack, the other end and the scissors
Axis or spindle drive connection.
Preferably, in above-mentioned strand side or edge grinding weaving leno edge machine, the cam pack includes installation axle and rotation peace
Cam loaded on the installation axle, the installation axle are installed on the wallboard.
Preferably, in above-mentioned strand side or edge grinding weaving leno edge machine, the transmission joint includes the first synchronous belt
Wheel, the second synchronous pulley and synchronous belt,
First synchronous pulley is connect with the scissors shaft or the main shaft,
Second synchronous pulley is installed on the installation axle, and the cam is installed on the axis of second synchronous pulley
Section, the cam are bolted with second synchronous pulley.
It preferably, further include the synchronous belt for being installed on the wallboard in above-mentioned strand side or edge grinding weaving leno edge machine
Bearing up pulley and the synchronous belt directive wheel for being installed on brest beams.
Preferably, in above-mentioned strand side or edge grinding weaving leno edge machine, middle part setting and the cam set of the pull rod
The idler wheel of part cooperation；
The idler wheel is connect by connecting plate with the pull rod, and the connecting plate and the pull rod are integrally formed.
Preferably, in above-mentioned strand side or edge grinding weaving leno edge machine, the stretcher includes:
It is installed on the rectangular frame of the crossbeam；
The vertical wall of the extension spring being set in the frame, one end of the extension spring and the rectangular frame connects
It connects, the other end is connect with the power drawstring.
It can be seen from the above technical proposal that it is provided by the utility model twist while or edge grinding weaving leno edge machine strand while open
Mouth device is installed on the power drawstring of power device, i.e. a power drawstring can drive two strand side shedding motions simultaneously simultaneously
Work and work asynchronously, compared with the existing technology in by way of rack pinion power, twist side shedding motion will not send out
Raw vibration, to ensure that the weave quality of loom.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view for concealing power device that strand side provided by the embodiment of the utility model or edge grinding weave leno edge machine
Figure；
Fig. 2 is the left view for concealing power device that strand side provided by the embodiment of the utility model or edge grinding weave leno edge machine
Figure；
Fig. 3 is the cross-sectional view of A-A in Fig. 2；
Fig. 4 is the main view that strand side provided by the embodiment of the utility model or edge grinding weave leno edge machine；
Fig. 5 is the structural schematic diagram of cam pack provided by the embodiment of the utility model；
Fig. 6 is the structural representation of cam pack provided by the embodiment of the utility model, transmission joint and pull rod cooperation
Figure；
Fig. 7 is the structural schematic diagram of stretcher provided by the embodiment of the utility model.
1, mounting bracket, 2, crossbeam, 3, power drawstring branch wheel, 4, up and down adjustment bracket, the 5, first elevating lever, 6, second liters
Bar drops, 7, twist side shedding motion, 7.1, it is magnetic twist side heald, 7.2, it is magnetic twist side heald bracket, 7.3, edge grinding heald, 7.4, comprehensive
Silk bracket, 7.5, magnet, 8, guide rail, 9, lifting spring, 10, guide pad, the 11, first reverse wheel, the 12, first elevating lever drawstring,
13, the second elevating lever drawstring, 14, power drawstring, 15, brest beams, 16, scissors shaft, 17, wallboard, 18, stretcher, 18.1, rectangle
Frame, 18.2, extension spring, the 19, second synchronous pulley, 20, idler wheel, 21, commutator, 22, cam pack, 22.1, cam,
22.2, installation axle, 23, synchronous belt, the 24, first synchronous pulley, 25, pull rod.
Specific embodiment
The utility model discloses a kind of strand sides or edge grinding to weave leno edge machine, to guarantee the weave quality of loom.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-Fig. 7 is please referred to, Fig. 1 is that strand side provided by the embodiment of the utility model or edge grinding weave concealing for leno edge machine
The main view of power device；Fig. 2 is that strand side provided by the embodiment of the utility model or edge grinding weave leno edge machine and conceal power
The left view of device；Fig. 3 is the cross-sectional view of A-A in Fig. 2；Fig. 4 is that strand side provided by the embodiment of the utility model or edge grinding are knitted
Make the main view of leno edge machine；Fig. 5 is the structural schematic diagram of cam pack provided by the embodiment of the utility model；Fig. 6 is that this is practical
The structural schematic diagram of cam pack, transmission joint and pull rod cooperation that new embodiment provides；Fig. 7 is that the utility model is real
The structural schematic diagram of the stretcher of example offer is provided.
The utility model discloses a kind of strand sides or edge grinding to weave leno edge machine, comprising: twists 7, first liters of side shedding motion
Drop bar 5, the second elevating lever 6, guiding device, power device, the first elevating lever drawstring 12, the second elevating lever drawstring 13, first are changed
To the 11, second reverse wheel of wheel and mounting bracket 1.
It twists when shedding motion 7 includes magnetic twists heald 7.1, magnetic twist side heald bracket 7.2, edge grinding heald 7.3 and comprehensive
Silk bracket 7.4, heald bracket 7.4 shares 4, wherein two are installed on the first elevating lever 5, in addition two are installed on the second lifting
Bar 6, is connected using cantilever design；Magnetism twist side heald bracket 7.2 share 4, wherein two respectively be installed on the first lifting
Two monofilament brackets 7.4 of bar 5 connect, and in addition two connect with two monofilament brackets 7.4 for being installed on the second elevating lever 6 respectively
It connects.Magnetism is twisted when heald 7.1 is mounted in magnetic twist in heald bracket 7.2, and the lower part that magnetism twists side heald bracket 7.2 is equipped with magnetic
Iron 7.5 can make magnetic strand heald bracket 7.2 when heald 7.1 follows magnetic twist move up and down, and edge grinding heald 7.3 is mounted in heald branch
Frame 7.4, quantity are 4-10 root.
First elevating lever 5 and the second elevating lever 6 are for driving strand side shedding motion 7 to move up and down, and 5 He of the first elevating lever
Second elevating lever, 6 up-down alternative motion, yarn and waste selvage yarn form weaving opening when driving the strand for twisting and passing through in shedding motion 7,
So that weft yarn passes through, weaves and twist side cloth and edge grinding cloth.Wherein the first elevating lever 5 and the second elevating lever 6 parallel arrangement.
Guiding device play the guiding role to the up and down motion of the first elevating lever 5 and the second elevating lever 6, and guiding device is to
The guide track of one elevating lever 5 and the second elevating lever 6 and the motion profile for twisting side shedding motion 7 cooperate, and guarantee to twist side opening dress
Set 7 normal works.
Power device include can horizontal reciprocating movement power drawstring 14, the reciprocal fortune in left and right in the horizontal direction of power drawstring 14
It is dynamic, and then realize the first elevating lever 5 and 6 up-down alternative motion of the second elevating lever.
First elevating lever 5 is connect by the first elevating lever drawstring 12 with power drawstring 14, and the second elevating lever 6 passes through second
Elevating lever drawstring is connect with power drawstring 14.Power drawstring 14 is moved to the direction of the first elevating lever 5, and the first elevating lever is pulled to draw
12 movement of rope, and then the first elevating lever drawstring 12 drives the first elevating lever 5 to move upwards, the second elevating lever 6 moves downward at this time,
Power drawstring 14 is moved to the direction of the second elevating lever 6, pulls the movement of the second elevating lever drawstring 13, and then the second elevating lever is drawn
13 the second elevating lever 6 of drive of rope moves upwards, and the first elevating lever 5 moves downward at this time.
First elevating lever 5 is located at the lower section of power drawstring 14, and the first elevating lever drawstring bypasses the first reverse wheel 11 and first
Elevating lever 5 connects, and power drawstring 14 can be supplied to the horizontal pull conversion of the first elevating lever drawstring 12 by the first reverse wheel 11
For the vertical pulling force for acting on the first elevating lever 5.
Second elevating lever 6 is located at the lower section of power drawstring 14, and the second elevating lever drawstring bypasses the second reverse wheel and second liter
It drops bar 6 to connect, the horizontal pull that power drawstring 14 can be supplied to the second elevating lever drawstring 13 by the second reverse wheel is converted to work
Vertical pulling force for the second elevating lever 6.
Mounting bracket 1 is installed on the crossbeam 2 of loom, and guiding device, the first reverse wheel 11 and the second reverse wheel pass through peace
Dress bracket 1 is installed on the crossbeam 2 of loom.
The strand that this programme provides while or the shedding motion 7 when twisting of edge grinding weaving leno edge machine be installed on the power of power device
Drawstring 14, i.e. a power drawstring 14 can drive two strand side shedding motions 7 to work at the same time and work asynchronously simultaneously, relative to
In the prior art by way of rack pinion power, twisting side shedding motion 7 will not vibrate, to ensure that loom
Weave quality.
The strand side or edge grinding weaving leno edge machine that this programme provides further include up and down adjustment bracket 4, up and down adjustment bracket 4
Upper end is connect with mounting bracket 1, and the lower end of up and down adjustment bracket 4 is connect with guiding device.Up and down adjustment bracket 4 and mounting bracket
1 is bolted, and strip mounting hole is offered on up and down adjustment bracket 4, by adjusting strip mounting hole and bolt
Cooperation position realizes the upper and lower position adjustment of up and down adjustment bracket 4, so that brown horizontal line position consistency.
In a specific embodiment of this programme, guiding device includes: guide rail 8, guide pad 10 and lifting spring 9.
Wherein, guide rail 8 is the arc-shaped guide rail cooperated with the motion profile for twisting side shedding motion 7, and guide pad 10 is along guide rail 8
Movement.
Guide pad 10 is cross guide pad 10, the one of horizontal block and guide rail of cross guide pad 10 in this programme
8 cooperations, another horizontal block is for installing the first elevating lever 5 and the second elevating lever 6, the first elevating lever 5 and the second elevating lever 6
In the two sides in first level block length direction.
The mounting hole with the first elevating lever 5 and the second lifting cooperation is offered on guide pad 10, the number of mounting hole is two
A, the first elevating lever 5 and the second elevating lever 6 are interference fitted with guide pad 10.
The cross section of arc-shaped guide rail is U-shaped.Arc-shaped guide rail is bolted with mounting bracket 1.
Guide rail 8 is arc-shaped guide rail, it is possible to prevente effectively from reed pendulum impact, saves and utilize loom space.
Lifting spring 9 is arranged along guide rail 8, and 9 one end of lifting spring is connect with guide pad 10, the other end and the first elevating lever 5
It is connected with second elevating lever 6.Lifting spring 9 can assist the first elevating lever 5 and the second elevating lever 6 to reset, and guarantee first
Elevating lever 5 and the second elevating lever 6 can smoothly realize reciprocating motion.
Guide pad 10 can also play the role of stopping lifting spring 9.
In order to further optimize the above technical scheme, the strand side or edge grinding weaving leno edge machine that this programme provides further include peace
Power drawstring branch wheel 3 loaded on mounting bracket 1.Power drawstring branch wheel 3 can play position-limiting action to power drawstring 14, guarantee
Power drawstring 14 slides in the guide groove of power drawstring branch wheel 3 always.
In a specific embodiment of this programme, power device includes: power drawstring 14, stretcher 18, pull rod 25,
Three reverse wheels, cam pack 22 and transmission joint.
Power drawstring 14 is installed on the lower section of the crossbeam 2 of loom, is equipped on power drawstring 14 for twisting side or weaving
The strand side shedding motion 7 of edge grinding twists being fixed on power drawstring 14 for side shedding motion 7, and power drawstring 14 is left in the horizontal direction
Right reciprocating motion, which drives, twists the synchronous bilateral reciprocation of side shedding motion 7.
Specifically, the first part of power drawstring 14 is between stretcher 18 and third reverse wheel, power drawstring 14
Between third reverse wheel and pull rod 25, the first part of power drawstring 14 arranges second part along the crossbeam 2 of loom, moves
The first part of power drawstring 14 is parallel with crossbeam 2, and crossbeam 2 is arranged in the horizontal direction, and the first part of power drawstring 14 is also along water
Square to arrangement, twist after side shedding motion 7 connect with the first part of power drawstring 14, strand side shedding motion 7 and power drawstring
14 first part vertically or at an angle, under the action of stretcher 18 and pull rod 25, first of power drawstring 14
Divide and do horizontal reciprocating movement along crossbeam 2, twists side shedding motion 7 also just as the first part of power drawstring 14 does back and forth horizontally
Movement, using power drawstring 14 first part horizontal bilateral reciprocation drive twist while shedding motion 7 carry out twist while or
Weave edge grinding.
One end of power drawstring 14 is connect with stretcher 18, and the other end is connect with pull rod 25.Pull rod 25 pulls power drawstring
14 move to side, and stretcher 18, which pulls power drawstring 14 to move to opposite direction, makes power drawstring 14 be restored to initial position, i.e.,
Stretcher 18 and pull rod 25 cooperate the reciprocating motion for realizing power drawstring 14.Preferably, pull rod 25 and power drawstring 14 are cut with scissors
It connects.
Cam pack 22 is that pull rod 25 provides motion-promotion force, and 22 pushing drawing rod 25 of cam pack makes the first end of pull rod 25
It moves up and down, and then the second part of power drawstring 14 is driven to move up and down.The horizontal movement of the first part of power drawstring 14
Switch to the up and down motion of the second part of power drawstring 14 after directive wheel.
Transmission joint one end is connect with cam pack 22, and the other end is connect with scissors shaft 16 or spindle drive, is passed
The transfer motion power of dynamic attachment device is provided by scissors shaft 16 or main shaft, and then transfer motion power is passed to cam pack 22, with
Realize the up and down motion of the first end of pull rod 25.
Since transmission shaft or main shaft are located at the lower section of crossbeam 2, and in order to guarantee the first part of power drawstring 14 always
It is in a horizontal position, it is necessary to which third reverse wheel commutates to power drawstring 14, to change the direction of power drawstring 14, power
Drawstring 14 extends downwardly after bypassing directive wheel, cooperates with the pull rod 25 close to scissors shaft 16 or main shaft.
The power device that this programme provides is installed on the crossbeam 2 and wallboard 17 of loom, and operation power by scissors shaft 16 or
Person's main shaft provides, i.e. strand side or edge grinding weaving leno edge machine is installed on before brown frame, will not occupy brown frame, guarantee the institute of loom
There is brown frame to be all used to manufacture fabric, guarantees that all brown frames of loom can be utilized effectively, to provide the weaving of loom
Efficiency.
The power device of what this programme provided twist side or edge grinding weaving leno edge machine by the scissors shaft 16 of loom itself or
Person's main shaft provides operation power, does not need that power mechanism is separately provided, and enables and twists 7 transmission device of side shedding motion and knit
Other stations of machine can work asynchronously, and reduce use cost.
The specific structure of power device is as follows:
One end of power drawstring 14 is connect with stretcher 18, and the other end bypasses the first end of third reverse wheel and pull rod 25
Connection, power drawstring 14 are installed on the crossbeam 2 of loom；
The second end of pull rod 25 is rotatablely installed by shaft in the wallboard 17 of loom；
Cam pack 22 presses pull rod 25, and 25 first end of pull rod is made to move up and down；
Transmission joint is connect with scissors shaft 16 or main shaft, and driving cam pack 22 rotates.
Specific work process is as follows:
Perhaps the movement of scissors shaft 16 or main shaft is passed to cam set to scissors shaft 16 by motion of main shaft transmission joint
Part 22；
Cam pack 22 rotates, and presses pull rod 25, the first end of pull rod 25 is made to move up and down, the second end of pull rod 25 around
Shaft rotation；
Pull rod 25 drives the second part of power drawstring 14 to move up and down, by cooperating after third reverse wheel with stretcher 18
Pull first part's horizontal reciprocating movement of power drawstring 14；
Power drawstring 14, which drives, twists when shedding motion 7 twists or weaves edge grinding.
Cam pack 22 includes installation axle 22.2 and is installed on the cam 22.1 of installation axle 22.2, installation axle 22.2 with it is convex
22.1 rotation connection of wheel rotates pushing drawing rod 25 above and below pivot, realization 25 first end of pull rod by cam 22.1
Movement.Wherein, cam 22.1 preferentially uses conjugate cam 22.1.
Installation axle 22.2 is installed on wallboard 17, that is to say, that cam pack 22 and pull rod 25 are mounted on wallboard in this programme
17。
In a specific embodiment of this programme, transmission joint includes the first synchronous pulley 24, the second synchronous belt
Wheel 19 and synchronous belt 23, wherein the first synchronous pulley 24 is connect with scissors shaft 16 or main shaft, and the second synchronous pulley 19 is installed on
Installation axle 22.2, cam 22.1 are installed on the shaft part of the second synchronous pulley 19, and cam 22.1 and the second synchronous pulley 19 pass through spiral shell
It tethers and connects.Wherein, bolt is along the axially mounted of the second synchronous pulley 19.
First synchronous pulley 24 drives synchronous belt 23 to rotate with scissors shaft 16 or main axis, synchronous belt 23
The second synchronous pulley 19 is driven to rotate, the second synchronous pulley 19 is rotated synchronously with moving cam 22.1.
Second synchronous pulley 19 is connect by bearing with installation axle 22.2, and bearing can be to the second synchronous pulley 19 and peace
Dress axis 22.2 plays a protective role, and reduces abrasion, extends the service life of transmission joint and cam pack 22.
In order to guarantee the steady operation of transmission joint, further include be installed on wallboard 17 23 tensioning wheel of synchronous belt and
It is installed on 23 directive wheel of synchronous belt of brest beams 15.
The idler wheel 20 that the middle part setting of pull rod 25 cooperates with cam pack 22；
Idler wheel 20 is connect by connecting plate with pull rod 25, and connecting plate and pull rod 25 are integrally formed.
Connecting plate forms protrusion on the surface of pull rod 25, and idler wheel 20 is contacted with cam 22.1, guarantees cam set
Part 22 does effective pressing to pull rod 25.
Friction between pull rod 25 and cam pack 22 is converted rolling friction by idler wheel 20, reduces the damage to pull rod 25,
Extend the service life of device.
In another embodiment of this programme, idler wheel 20 is replaced by bearing, realize pull rod 25 and cam pack 22 it
Between rolling friction.
Connecting plate and pull rod 25 are integrally formed, and reduce the difficulty of the production of pull rod 25, ensure that the use of pull rod 25 is strong
Degree.
Stretcher 18 includes rectangular frame 18.1 and extension spring 18.2.
The long side of rectangular frame 18.1 is parallel with crossbeam 2, and the short side of rectangular frame 18.1 is vertical with crossbeam 2, rectangular frame
18.1 are installed on crossbeam 2.
Extension spring 18.2 is set in frame, the draw direction of extension spring 18.2 and the long side of rectangular frame 18.1
In parallel, one end of extension spring 18.2 is connect with vertical wall, that is, short side of rectangular frame 18.1, and the other end and power drawstring 14 connect
It connects.Extension spring 18.2 is bolted with rectangular frame 18.1.
Tensional state is in when extension spring 18.2 works, the setting of stretching travel is realize power drawstring 14
Bilateral reciprocation is standard.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (10)
1. a kind of strand side or edge grinding weave leno edge machine characterized by comprising
It twists side shedding motion (7)；
The first elevating lever (5) for driving strand side shedding motion (7) to move up and down；
Second elevating lever for twisting side shedding motion (7) and moving up and down is driven with first elevating lever (5) parallel arrangement
(6)；
It is described to the guiding device that the up and down motion of first elevating lever (5) and second elevating lever (6) play the guiding role
The guide track of guiding device and the motion profile for twisting side shedding motion (7) cooperate；
Power device, the power device include the power drawstring (14) for capableing of horizontal reciprocating movement；
The first elevating lever drawstring (12) being connect with the power drawstring (14), the first elevating lever drawstring (12) and described the
One elevating lever (5) connection；
The second elevating lever drawstring (13) being connect with the power drawstring (14), the second elevating lever drawstring (13) and described the
Two elevating levers (6) connection；
The direction of the first elevating lever drawstring (12) is set to shift to the of first elevating lever (5) by the power drawstring (14)
One reverse wheel (11)；
The direction of the second elevating lever drawstring (13) is set to shift to the of second elevating lever (6) by the power drawstring (14)
Two reverse wheels；
Mounting bracket (1), the mounting bracket (1) are installed on the crossbeam (2) of loom, the guiding device, first commutation
Wheel (11) and second reverse wheel are installed on the mounting bracket (1).
2. strand side according to claim 1 or edge grinding weave leno edge machine, which is characterized in that further include up and down adjustment bracket
(4), the upper end of the up and down adjustment bracket (4) is connect with the mounting bracket (1), the lower end of the up and down adjustment bracket (4)
It is connect with the guiding device.
3. strand side according to claim 1 or edge grinding weave leno edge machine, which is characterized in that the guiding device includes:
Guide rail (8), the guide rail (8) are the arc-shaped guide rail with the motion profile cooperation for twisting side shedding motion (7)；
Offered along the guide pad (10) of the guide rail (8) sliding, on the guide pad (10) with first elevating lever (5) and
The mounting hole of the second lifting cooperation；
Along the lifting spring (9) of the guide rail (8) setting, described lifting spring (9) one end is connect with the guide pad (10), separately
One end is connect with first elevating lever (5) and second elevating lever (6).
4. strand side according to claim 1 or edge grinding weave leno edge machine, which is characterized in that further include being installed on installation branch
The power drawstring branch wheel (3) of frame (1).
5. strand side according to claim 1 or edge grinding weave leno edge machine, which is characterized in that the power device includes:
Power drawstring (14)；
The stretcher (18) being connect with one end of the power drawstring (14)；
The pull rod (25) being connect with the other end of the power drawstring (14), the wallboard (17) of the pull rod (25) and the loom
Rotation connection；
The power drawstring (14) is shifted to the pull rod (25) from horizontal direction by third reverse wheel, the third reverse wheel；
The cam pack (22) for pushing the pull rod (25) that the pull rod (25) is made to drive power drawstring (14) movement；
Transmission joint, described transmission joint one end are connect with the cam pack (22), the other end and scissors shaft
(16) or spindle drive connects.
6. strand side according to claim 5 or edge grinding weave leno edge machine, which is characterized in that cam pack (22) packet
Installation axle (22.2) and rotational installation are included in the cam (22.1) of the installation axle (22.2), the installation axle (22.2) is installed on
The wallboard (17).
7. strand side according to claim 6 or edge grinding weave leno edge machine, which is characterized in that the transmission joint packet
The first synchronous pulley (24), the second synchronous pulley (19) and synchronous belt (23) are included,
First synchronous pulley (24) connect with the scissors shaft (16) or the main shaft,
Second synchronous pulley (19) is installed on the installation axle (22.2), and it is same that the cam (22.1) is installed on described second
The shaft part of belt wheel (19) is walked, the cam (22.1) is bolted with second synchronous pulley (19).
8. strand side according to claim 7 or edge grinding weave leno edge machine, which is characterized in that further include being installed on the wall
Synchronous belt (23) tensioning wheel of plate (17) and synchronous belt (23) directive wheel for being installed on brest beams (15).
9. strand side according to claim 5 or edge grinding weave leno edge machine, which is characterized in that the middle part of the pull rod (25)
Idler wheel (20) with the cam pack (22) cooperation is set；
The idler wheel (20) connect by connecting plate with the pull rod (25), the connecting plate and the pull rod (25) it is integrated at
Type.
10. strand side according to claim 5 or edge grinding weave leno edge machine, which is characterized in that stretcher (18) packet
It includes:
It is installed on the rectangular frame (18.1) of the crossbeam (2)；
The extension spring (18.2) being set in the frame, one end of the extension spring (18.2) and the rectangular frame
(18.1) vertical wall connection, the other end are connect with the power drawstring (14).
Priority Applications (1)
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| CN108842260A (en) * | 2018-09-20 | 2018-11-20 | 山东日发纺织机械有限公司 | A kind of strand side or edge grinding weave leno edge machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108842260A (en) * | 2018-09-20 | 2018-11-20 | 山东日发纺织机械有限公司 | A kind of strand side or edge grinding weave leno edge machine |
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