CN209162336U - A kind of full-automatic sample loom of multifunctional small-size - Google Patents
A kind of full-automatic sample loom of multifunctional small-size Download PDFInfo
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- CN209162336U CN209162336U CN201821813982.6U CN201821813982U CN209162336U CN 209162336 U CN209162336 U CN 209162336U CN 201821813982 U CN201821813982 U CN 201821813982U CN 209162336 U CN209162336 U CN 209162336U
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Abstract
The utility model designs a kind of full-automatic sample loom of multifunctional small-size, including three axis independence let-off mechanisms, face tension detection system, mouth open system, beating-up mechanism, picking motion, weft selecting mechanism, Jian Wei mechanism, cut-pile mechanism, independent cloth-winding mechanism and using computer display as the Digitizing And Control Unit of operation interface.It is characterized in that the multi-functional sample loom can weave space fabric, towel cloth and cut pile fabric.
Description
Technical field
The present invention relates to a kind of textile machine, specially one kind can manufacture space fabric, cut pile fabric and towel cloth
The full-automatic sample loom of multifunctional small-size.
Background technique
Traditional small-sized sample loom can only weave the fabric of single shed open, this traditional small however as the development in epoch
Sample loom is no longer satisfied the use demand of major universities and colleges and R&D institution, but by fund and the limit of lab space
System is not suitable for purchase multiple devices again and meets using needs, therefore is badly in need of a kind of multi-functional loom now to realize in a machine
Various fabrics are weaved on platform, to save the fund and lab space of major universities and colleges and R&D institution.
Summary of the invention
It is full-automatic that the technical issues of the characteristics of for the prior art, the present invention intends to solve, is to provide a kind of multifunctional small-size
Sample loom, including three axis independence let-off mechanisms, face tension detection system, open loop system, beating-up mechanism, picking motion, select latitude
Mechanism, Jian Wei mechanism, cut-pile mechanism, independent cloth-winding mechanism and using computer display as the Digital Control of operation interface
System, in the three axis independence let-off mechanisms, including three independent feeding system of warp, warp let-off stepping electricity in each feeding system of warp
Machine is mounted on the rack, and warp let-off stepper motor output shaft and warp let-off speed reducer input hole are mechanically connected, warp let-off speed reducer output shaft
It is mechanically connected with warp beam；
In the face tension testing agency, including three independent units, S type tension and compression in each independent unit
Sensor one end is connect by bolt with wallboard, and the S type tension-compression sensor other end is connect by bolt with rear boom support, back rest branch
Frame and the back rest are mechanically connected, and rear boom support is mounted on the rack by bearing block；
In the open loop system, including nine groups of upper opening mechanisms, nine groups of under shed mechanisms and two groups of three shedding mechanisms,
Upper opening cylinder is mounted on opening upper cylinder mounting plate in every group of upper opening mechanism, and wirerope connector is mounted on upper opening gas
On the projecting shaft of cylinder, wirerope connector is connect through directive wheel with upper opening heald frame by wirerope, and upper opening heald frame passes through back
Comprehensive spring is connect with rack, and under shed cylinder is mounted under shed cylinder mounting plate in every group of under shed mechanism, and wirerope connects
Fitting is mounted on the projecting shaft of under shed cylinder, and wirerope connector is connected by wirerope through directive wheel and under shed heald frame
It connects, under shed heald frame is connect by return spring with rack, and in every group of three shedding mechanisms, the next cylinder is mounted on the next cylinder
On mounting plate, upper cylinder is connect by cylinder connector sleeve with the next cylinder, and wirerope connector is mounted on stretching for upper cylinder
On shaft, wirerope connector is connect through directive wheel with the upper end of three heald frames by wirerope, and the lower end of three heald frames passes through
Return spring is connect with rack；
In the beating-up mechanism, beating motor is mounted on beating motor cabinet, and beating motor wheel is mounted on beating motor
On axis, beating belt wheel is mounted on beating camshaft, and beating camshaft connect by bearing block with rack, beat up belt wheel and
The motor wheel that beats up is mechanically connected by synchronous band connection of beating up, camshaft and eccentric wheel, and bearing, bearing are installed on the outside of eccentric wheel
Outside setting-up eccentricity wheel bearing seat, eccentric shaft bearing seat are connect by oscillating bearing with slay, and slay passes through bearing block and rack
Connection, slay and reed are mechanically connected；
In the picking motion, two wefting insertion cylinders are mounted on one on the other on wefting insertion air cylinder support, each cylinder
One wefting insertion sword head is installed on output rod；
In the weft selecting mechanism, four upper layer choosing latitude cylinders are mounted on and select on latitude cylinder supports bent plate, each upper layer
It selects and installs a layer weft selecting rod on latitude cylinder, four lower layer choosing latitude cylinders, which are mounted on, to be selected on latitude cylinder supports bent plate, each lower layer
Select installation lower layer's weft selecting rod on latitude cylinder；
In the Jian Wei mechanism, cuts the cylinder body of latitude cylinder and cut latitude pedestal mechanical connection, cut latitude fixed blade and be mounted on
It cuts on latitude pedestal, cut latitude cylinder output rod and cuts filling slippage block mechanical connection, cut latitude movable blades and be mounted on and cut on filling slippage block；
In the cut-pile mechanism, cut pile cylinder is mounted on cutter mounting plate, the piston rod of cutter plate and cut pile cylinder
Mechanical connection, cutter plate are mounted on two straight-line guide rail slide blocks, and two straight-line guide rail slide blocks are mounted in linear guide, straight line
Guide rail is mounted on cutter mounting plate, installs cutter on cutter plate；
In the independent cloth-winding mechanism, including two pairs of independent cloth beams, upper layer batching motor are mounted on the rack, on
Layer batching motor shaft and upper layer speed reducer input hole are mechanically connected, and upper layer speed reducer output shaft and upper layer batching drive roll machinery connect
It connects, upper layer batching driven voller is pressed on the batching drive roll of upper layer under the action of the spring of upper layer, and lower layer's batching motor is mounted on
In rack, lower layer's batching motor shaft and lower layer's speed reducer input hole are mechanically connected, lower layer's speed reducer output shaft and lower layer's batching master
Dynamic roller mechanical connection, lower layer's batching driven voller are pressed on lower layer's batching drive roll under the action of lower layer's spring.
The three axis independence let-off mechanisms include warp let-off stepper motor, speed reducer and warp beam, and three groups of warp beams are by independence
Stepper motor driving and control, the warp run-in of each axis can be accurately controlled according to the characteristic of fabric.
The face tension detection system includes three groups of S type tension-compression sensors, rear boom support and the back rest, can independent detection
The face tension of three warp axis, the warp run-in of the adjustable each beam of a loom of relationship by comparing warp run-in and face tension,
To stablize the face tension in each warp axis.
Three shedding mechanisms include upper cylinder, the next cylinder, heald frame and return spring, can be made there are three heald frames
Working position, so that equipment be allow to weave space fabric.
The cut-pile mechanism includes cutter mounting plate, cut pile cylinder, cutter plate, cutter and linear guide group, can make equipment
Cut pile fabric is weaved, it can be by the device overall pulling down when needing to weave space fabric and towel cloth.
The full-automatic sample loom of the multifunctional small-size can weave towel cloth.
Detailed description of the invention
Fig. 1 is a kind of overall structure of embodiment (main view) schematic diagram of the full-automatic sample loom of multifunctional small-size of the present invention；
Fig. 2 is a kind of overall structure of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention (axis surveys view) signal
Figure；
Fig. 3 is a kind of face tension testing agency schematic diagram of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Fig. 4 is a kind of three shedding mechanism schematic diagrames of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Fig. 5 is a kind of under shed structural scheme of mechanism of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Fig. 6 is a kind of upper opening structural scheme of mechanism of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Fig. 7 is a kind of beating-up mechanism schematic diagram of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Fig. 8 is a kind of picking motion schematic diagram of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Fig. 9 is a kind of weft selecting mechanism schematic diagram of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Figure 10 cuts latitude structural scheme of mechanism for a kind of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Figure 11 is a kind of cut-pile mechanism schematic diagram of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Figure 12 is a kind of independent batching structural scheme of mechanism of embodiment of the full-automatic sample loom of multifunctional small-size of the present invention；
Specific embodiment
Combined with specific embodiments below and its attached drawing is described in more detail the present invention:
Embodiment one
When weaving cut pile fabric
The full-automatic sample loom of multifunctional small-size (referring to Fig. 1-12) of the present invention, including three axis independence let-off mechanisms 1, cloth cover
Force detection system 2, open loop system 3, beating-up mechanism 4, picking motion 4, weft selecting mechanism 6, Jian Wei mechanism 7, cut-pile mechanism 8, independence
Cloth-winding mechanism 9, and using computer as the Digitizing And Control Unit of host computer.
In the three axis independence let-off mechanisms, including three independent feeding system of warp, warp let-off step in each feeding system of warp
It is mounted on the rack into motor 11,11 output shaft of warp let-off stepper motor and 12 input hole of warp let-off speed reducer are mechanically connected, and the warp let-off subtracts
Fast 12 output shaft of machine and warp beam 13 are mechanically connected；Three groups of independence let-off mechanisms are driven by independent stepper motor, and
Pass through the three independent warp let-off stepper motor driver drivings and control in Digitizing And Control Unit.Warp let-off stepping in each group
Motor 11 is driven warp beam 13 through warp let-off speed reducer 12.When weaving cut pile fabric, need simultaneously using three warp beams, and upper
Warp beam used in being selected in machine and the warp run-in for setting each warp beam.
In the face tension testing agency, including three independent units, S type tension and compression in each independent unit
21 one end of sensor is connect by bolt with wallboard, and 21 other end of S type tension-compression sensor is connected by bolt and rear boom support 23
It connects, rear boom support 23 is mechanically connected with the back rest 22, and rear boom support 23 is mounted on the rack by bearing block, 24 installation of back rest support
On bracket；Three S type tension-compression sensors 21 are independent detections, and each group of face tension testing agency 2 is one group corresponding
Independent let-off mechanism 1, when cut pile fabric is made in weaving, user before weaving starts, by host computer be each used in
Warp beam presets a face tension and warp run-in, and the continual detection institute of the meeting of S type tension-compression sensor 21 is right during woven
The face tension for the warp beam answered, and transfer data to Digitizing And Control Unit, Digitizing And Control Unit by data with it is preset
Face tension is compared, and is controlled the warp run-in of warp beam corresponding to S type tension-compression sensor 21, was entirely weaved to be maintained at
Face tension uniformity in journey.
In the open loop system, including nine groups of upper opening mechanisms, nine groups of under shed mechanisms and two groups of three shedding mechanisms,
Upper opening cylinder 311 is mounted on opening upper cylinder mounting plate in every group of upper opening mechanism, and wirerope connector 312 is mounted on
On the projecting shaft of open cylinder 311, wirerope connector 312 is connect through directive wheel with upper opening heald frame 314 by wirerope, on
Opening heald frame 314 is connect by return spring 316 with rack, is that heddle eyelet or more is asymmetric used in all heald frames of equipment
Heald 315, in use when shedding mechanism, required a certain number of healds 315 are mounted on upper opening heald frame 314, pacify
Dress direction is for long side in lower short side in upper method；Under shed cylinder 321 is mounted under shed cylinder in every group of under shed mechanism
On mounting plate, wirerope connector 312 is mounted on the projecting shaft of under shed cylinder 321, and wirerope connector 312 passes through steel wire
Rope is connect through directive wheel under shed heald frame 324, and under shed heald frame 324 is connect by return spring 316 with rack, is being used
When under shed mechanism, required a certain number of healds 315 are mounted under shed heald frame 324, installation direction is long side upper
Method of the short side under；In every group of three shedding mechanisms, the next cylinder 331 is mounted on the next cylinder mounting plate, upper cylinder
333 are connect by cylinder connector sleeve 332 with the next cylinder 331, and wirerope connector 312 is mounted on the stretching of upper cylinder 333
On axis, wirerope connector 312 is connect by wirerope with the upper end of three heald frames 336 through directive wheel, three heald frames 336
Lower end is connect by return spring 316 with rack, and when using three shedding mechanisms, required a certain number of healds 315 are pacified
On three heald frames 336, installation direction is method of the long side in upper short side under.In the open loop system, per a piece of comprehensive
Frame is all that the independent cylinder used drives and by independent solenoid valve control.
In the beating-up mechanism, beating motor 42 is mounted on beating motor cabinet 41, and beating motor wheel 43, which is mounted on, to be beaten
On 42 axis of latitude motor, beating belt wheel 44 is mounted on beating camshaft 48, and beating camshaft 48 passes through bearing block and rack
Connection, with beating motor wheel 43 by the synchronous band connection of beating, camshaft 48 connects beating belt wheel 44 with 45 machinery of eccentric wheel
It connects, bearing is installed on the outside of eccentric wheel 45, setting-up eccentricity wheel bearing seat 46 on the outside of bearing, eccentric shaft bearing seat 46 passes through joint shaft
It holds and is connect with slay 47, slay 47 is connect by bearing block with rack, and slay 47 and reed 49 are mechanically connected；The beating electricity
Machine is independent servo motor, and by the beating servo driver drives and control in Digitizing And Control Unit, equipment is being operated
When, beating motor 42 is through beating motor wheel 43, beating belt wheel 44, beating camshaft 48, eccentric wheel 45, eccentric shaft bearing seat
46, slay 47 is driven reed 49 and does reciprocal beating motion.
In the picking motion, upper layer wefting insertion cylinder 52 is mounted on wefting insertion air cylinder support 53, upper layer wefting insertion cylinder 52
Output rod on install a upper layer wefting insertion sword head 55, lower layer's wefting insertion cylinder 51 is mounted on wefting insertion air cylinder support 53, and lower layer draws
One lower layer's wefting insertion sword head 54 is installed, when weaving cut pile fabric, upper layer wefting insertion sword head 55 is under on the output rod of latitude cylinder 51
Layer wefting insertion sword head 54 carries out wefting insertion work simultaneously, and the upper layer wefting insertion cylinder 52 and lower layer's wefting insertion cylinder 51 are independent gas
Cylinder passes through upper layer wefting insertion solenoid valve and lower layer's wefting insertion solenoid-driven in Digitizing And Control Unit and control.
In the weft selecting mechanism, four upper layer choosing latitude cylinders 64 are mounted on and select on latitude cylinder supports bent plate 62, each
Layer weft selecting rod 65 is installed on upper layer choosing latitude cylinder 64, four lower layer choosing latitude cylinders 63 are mounted on and select latitude cylinder supports bent plate 65
On, lower layer's weft selecting rod 61 is installed on each lower layer choosing latitude cylinder 63, when weaving cut pile fabric, upper and lower two groups of weft selecting mechanisms are same
When work, all upper layer choosing latitude cylinders 64 and lower layer choosing latitude cylinder 63 select latitude solenoid-driven and control by independent
System；
In the Jian Wei mechanism, cuts the cylinder body of latitude cylinder 71 and cut the mechanical connection of latitude pedestal 72, cut latitude fixed blade 74
It is mounted on and cuts on latitude pedestal 72, cut 71 output rod of latitude cylinder and cut the mechanical connection of filling slippage block 75, cut latitude movable blades 73 and be mounted on
Cut on filling slippage block 75, it is described cut latitude cylinder 71 and cut the transmission of filling slippage block 75 and cut latitude movable blades 73 do straight reciprocating motion, and with
It being fixed on to cut and cuts the cooperation of latitude fixed blade 74 on latitude pedestal 72, latitude work is cut in completion, and the latitude cylinder of cutting is independent cylinder,
By cutting latitude solenoid-driven and control in Digitizing And Control Unit；
In the cut-pile mechanism, cut pile cylinder 84 is mounted on cutter mounting plate 86, cutter plate 85 and cut pile cylinder 84
Piston rod mechanical connection, cutter plate 85 is mounted on two straight-line guide rail slide blocks 87, and two straight-line guide rail slide blocks 87 are mounted on
In linear guide 82, linear guide 82 is mounted on cutter mounting plate 86, and cutter 81, the cut pile cylinder are installed on cutter plate 85
84 are driven cutter 81 through cutter plate 85, straight-line guide rail slide block 87, linear guide 82, carry out cut pile work, the cut pile cylinder
84 are independent cylinder, pass through the cut pile solenoid-driven and control in Digitizing And Control Unit；
In the independent cloth-winding mechanism, including two pairs of independent cloth beams, upper layer batching motor 91 are mounted on the rack,
91 axis of upper layer batching motor and 92 input hole of upper layer speed reducer are mechanically connected, and 92 output shaft of upper layer speed reducer and upper layer batching are actively
Roller 94 is mechanically connected, and upper layer batching driven voller 93 is pressed on upper layer batching drive roll 94 under the action of the spring of upper layer, lower layer
Batching motor 98 is mounted on the rack, and 98 axis of lower layer's batching motor and 97 input hole of lower layer's speed reducer are mechanically connected, and lower layer slows down
97 output shaft of machine and lower layer's batching drive roll 96 are mechanically connected, and lower layer's batching driven voller 95 is pressed under the action of lower layer's spring
On lower layer's batching drive roll 96, the upper layer batching motor 91 is driven through upper layer speed reducer 92, upper layer batching drive roll 94, institute
The lower layer's batching motor 98 stated is driven lower layer's batching drive roll 96 through lower layer's speed reducer 97, and the upper layer batching motor 91 is under
Layer batching motor 98 is independent stepper motor, by upper layer batching stepper motor driver in Digitizing And Control Unit and
The driving of lower layer's batching stepper motor driver and control.
The Digitizing And Control Unit of the full-automatic sample loom of multifunctional small-size of the present invention, including computer, programmable controller,
Solenoid valve, stepper motor driver and servo-driver.Programmable controller is joined according to the weaving preset in a computer
Number, carries out data transmission with frequency-variable controller and servo-driver, drives each motor and solenoid valve according to required revolving speed
It is operated with movement.Computer is used to complete good in interactive function, convenient and efficient, and various weaving works can be arranged on computers
Skill parameter: including line domain, weft yarn rule, weaving speed, filling density, type of weave, face tension, cut pile height etc., then will
These technological parameters send programmable controller to, to control weaving process, while programmable controller will test or
The real-time status of calculating is transmitted on computer and shows.
Embodiment two
When weaving space fabric
The full-automatic sample loom of multifunctional small-size (referring to Fig. 1-12) of the present invention, including three axis independence let-off mechanisms 1, cloth cover
Force detection system 2, mouth open system 3, beating-up mechanism 4, picking motion 4, weft selecting mechanism 6, Jian Wei mechanism 7, independent cloth-winding mechanism 9,
And using computer as the Digitizing And Control Unit of host computer.
In the three axis independence let-off mechanisms, including three independent feeding system of warp, warp let-off step in each feeding system of warp
It is mounted on the rack into motor 11,11 output shaft of warp let-off stepper motor and 12 input hole of warp let-off speed reducer are mechanically connected, and the warp let-off subtracts
Fast 12 output shaft of machine and warp beam 13 are mechanically connected；Three groups of independence let-off mechanisms are driven by independent stepper motor, and
Pass through the three independent warp let-off stepper motor driver drivings and control in Digitizing And Control Unit.Warp let-off stepping in each group
Motor 11 is driven warp beam 13 through warp let-off speed reducer 12.When weaving space fabric, need simultaneously using three warp beams, and upper
Warp beam used in being selected in machine and the warp run-in for setting each warp beam.
In the face tension testing agency, including three independent units, S type tension and compression in each independent unit
21 one end of sensor is connect by bolt with wallboard, and 21 other end of S type tension-compression sensor is connected by bolt with rear boom support 23
It connects, rear boom support 23 is mechanically connected with the back rest 22, and rear boom support 23 is mounted on the rack by bearing block, 24 installation of back rest support
On bracket；Three S type tension-compression sensors 21 are independent detections, and each group of face tension testing agency 2 is one group corresponding
Independent let-off mechanism 1, when weaving space fabric, user before weaving starts, by host computer be each used in pass through
Axis presets a face tension and warp run-in, corresponding to the continual detection of the woven meeting of S type tension-compression sensor 21 in the process
Warp beam face tension, and transfer data to Digitizing And Control Unit, Digitizing And Control Unit is by data and preset cloth
Face tension is compared, and the warp run-in of warp beam corresponding to S type tension-compression sensor 21 is controlled, to be maintained at entire weaving process
In face tension uniformity.
In the open loop system, including nine groups of upper opening mechanisms, nine groups of under shed mechanisms and two groups of three shedding mechanisms,
Upper opening cylinder 311 is mounted on upper opening cylinder mounting plate in every group of upper opening mechanism, and wirerope connector 312 is mounted on
On the projecting shaft of open cylinder 311, wirerope connector 312 is connect through directive wheel with upper opening heald frame 314 by wirerope, on
Opening heald frame 314 is connect by return spring 316 with rack, is that heddle eyelet or more is asymmetric used in all heald frames of equipment
Heald 315, in use when shedding mechanism, required a certain number of healds 315 are mounted on upper opening heald frame 314, pacify
Dress direction is for long side in lower short side in upper method；Under shed cylinder 321 is mounted under shed cylinder in every group of under shed mechanism
On mounting plate, wirerope connector 312 is mounted on the projecting shaft of under shed cylinder 321, and wirerope connector 312 passes through steel wire
Rope is connect through directive wheel under shed heald frame 324, and under shed heald frame 324 is connect by return spring 316 with rack, is being used
When under shed mechanism, required a certain number of healds 315 are mounted under shed heald frame 324, installation direction is long side upper
Method of the short side under；In every group of three shedding mechanisms, the next cylinder 331 is mounted on the next cylinder mounting plate, upper cylinder
333 are connect by cylinder connector sleeve 332 with the next cylinder 331, and wirerope connector 312 is mounted on the stretching of upper cylinder 333
On axis, wirerope connector 312 is connect by wirerope with the upper end of three heald frames 336 through directive wheel, three heald frames 336
Lower end is connect by return spring 316 with rack, and when using three shedding mechanisms, required a certain number of healds 315 are pacified
On three heald frames 336, installation direction is method of the long side in upper short side under.In the open loop system, per a piece of comprehensive
Frame is all that the cylinder of the opposition used drives and by independent solenoid valve control.
In the beating-up mechanism, beating motor 42 is mounted on beating motor cabinet 41, and beating motor wheel 43, which is mounted on, to be beaten
On 42 axis of latitude motor, beating belt wheel 44 is mounted on beating camshaft 48, and beating camshaft 48 passes through bearing block and rack
Connection, with beating motor wheel 43 by the synchronous band connection of beating, camshaft 48 connects beating belt wheel 44 with 45 machinery of eccentric wheel
It connects, bearing is installed on the outside of eccentric wheel 45, setting-up eccentricity wheel bearing seat 46 on the outside of bearing, eccentric shaft bearing seat 46 passes through joint shaft
It holds and is connect with slay 47, slay 47 is connect by bearing block with rack, and slay 47 and reed 49 are mechanically connected；The beating electricity
Machine is independent servo motor, and by the beating servo driver drives and control in Digitizing And Control Unit, equipment is being operated
When, beating motor 42 is through beating motor wheel 43, beating belt wheel 44, beating camshaft 48, eccentric wheel 45, eccentric shaft bearing seat
46, slay 47 is driven reed 49 and does reciprocal beating motion.
In the picking motion, upper layer wefting insertion cylinder 52 is mounted on wefting insertion air cylinder support 53, upper layer wefting insertion cylinder 52
Output thick stick on install a upper layer wefting insertion sword head 55, lower layer's wefting insertion cylinder 51 is mounted on air cylinder support 53, lower layer's wefting insertion gas
One lower layer's wefting insertion sword head 54 is installed, when weaving space fabric, upper layer wefting insertion sword head 55 and lower layer draw on the output thick stick of cylinder 51
Latitude sword head 54 carries out wefting insertion work simultaneously, and the upper layer wefting insertion cylinder 52 and lower layer's wefting insertion cylinder 51 are individual cylinders, leads to
Cross upper layer wefting insertion solenoid valve in Digitizing And Control Unit and lower layer's wefting insertion solenoid-driven and control.
In the weft selecting mechanism, four upper layer choosing latitude cylinders 64 are mounted on and select on latitude cylinder supports bent plate 62, each
Layer weft selecting rod 65 is installed on upper layer choosing latitude cylinder 64, four lower layer choosing latitude cylinders 63 are mounted on and select latitude cylinder supports bent plate 65
On, lower layer's weft selecting rod 61 is installed on each lower layer choosing latitude cylinder 63, when weaving cut pile fabric, upper and lower two groups of weft selecting mechanisms are same
When work, all upper layer choosing latitude cylinders 64 and lower layer choosing latitude cylinder 63 select latitude solenoid-driven and control by independent
System；
In the Jian Wei mechanism, cuts the cylinder body of latitude cylinder 71 and cut the mechanical connection of latitude pedestal 72, cut latitude fixed blade 74
It is mounted on and cuts on latitude pedestal 72, cut 71 output rod of latitude cylinder and cut the mechanical connection of filling slippage block 75, cut latitude movable blades 73 and be mounted on
Cut on filling slippage block 75, it is described cut latitude cylinder 71 and cut the transmission of filling slippage block 75 and cut latitude movable blades 73 do straight reciprocating motion, and with
It being fixed on to cut and cuts the cooperation of latitude fixed blade 74 on latitude pedestal 72, latitude work is cut in completion, and the latitude cylinder of cutting is independent cylinder,
By cutting latitude solenoid-driven and control in Digitizing And Control Unit；
In the independent cloth-winding mechanism, including two pairs of independent cloth beams, upper layer batching motor 91 are mounted on the rack,
91 axis of upper layer batching motor and 92 input hole of upper layer speed reducer are mechanically connected, and 92 output shaft of upper layer speed reducer and upper layer batching are actively
Roller 94 is mechanically connected, and upper layer batching driven voller 93 is pressed on upper layer batching drive roll 94 under the action of the spring of upper layer, lower layer
Batching motor 98 is mounted on the rack, and 98 axis of lower layer's batching motor and 97 input hole of lower layer's speed reducer are mechanically connected, and lower layer slows down
97 output shaft of machine and lower layer's batching drive roll 96 are mechanically connected, and lower layer's batching driven voller 95 is pressed under the action of lower layer's spring
On lower layer's batching drive roll 96, the upper layer batching motor 91 is driven through upper layer speed reducer 92, upper layer batching drive roll 94, institute
The lower layer's batching motor 98 stated is driven lower layer's batching drive roll 96 through lower layer's speed reducer 97, and the upper layer batching motor 91 is under
Layer batching motor 98 is independent stepper motor, by upper layer batching stepper motor driver in Digitizing And Control Unit and
The driving of lower layer's batching stepper motor driver and control.
The Digitizing And Control Unit of the full-automatic sample loom of multifunctional small-size of the present invention, including computer, programmable controller,
Solenoid valve, stepper motor driver and servo-driver.Programmable controller is joined according to the weaving preset in a computer
Number, carries out data transmission with frequency-variable controller and servo-driver, drives each motor and solenoid valve according to required revolving speed
It is operated with movement.Computer is used to complete good in interactive function, convenient and efficient, and various weaving works can be arranged on computers
Skill parameter: including line domain, weft yarn rule, weaving speed, filling density, type of weave, face tension, interval height etc., then will
These technological parameters send programmable controller to, to control weaving process, while programmable controller will test or
The real-time status of calculating is transmitted on computer and shows.
Embodiment three
When weaving towel cloth
The full-automatic sample loom of multifunctional small-size (referring to Fig. 1-12) of the present invention, including three axis independence let-off mechanisms 1, cloth cover
Force detection system 2, mouth open system 3, beating-up mechanism 4, picking motion 4, weft selecting mechanism 6, Jian Wei mechanism 7, independent cloth-winding mechanism 9,
And using computer as the Digitizing And Control Unit of host computer.
In the three axis independence let-off mechanisms, including three independent feeding system of warp, warp let-off step in each feeding system of warp
It is mounted on the rack into motor 11,11 output shaft of warp let-off stepper motor and 12 input hole of warp let-off speed reducer are mechanically connected, and the warp let-off subtracts
Fast 12 output shaft of machine and warp beam 13 are mechanically connected；Three groups of independence let-off mechanisms are driven by independent stepper motor, and
Pass through the three independent warp let-off stepper motor driver drivings and control in Digitizing And Control Unit.Warp let-off stepping in each group
Motor 11 is driven warp beam 13 through warp let-off speed reducer 12.When weaving towel cloth, need simultaneously using two warp beams, and upper
Warp beam used in being selected in machine and the warp run-in for setting each warp beam.
In the face tension testing agency, including three independent units, S type tension and compression in each independent unit
21 one end of sensor is connect by bolt with wallboard, and 21 other end of S type tension-compression sensor is connected by bolt with rear boom support 23
It connects, rear boom support 23 is mechanically connected with the back rest 22, and rear boom support 23 is mounted on the rack by bearing block, 24 installation of back rest support
On bracket；Three S type tension-compression sensors 21 are independent detections, and each group of face tension testing agency 2 is one group corresponding
Independent let-off mechanism 1, when weaving towel cloth, user before weaving starts, by host computer be each used in pass through
Axis presets a face tension and warp run-in, corresponding to the continual detection of the woven meeting of S type tension-compression sensor 21 in the process
Warp beam face tension, and transfer data to Digitizing And Control Unit, Digitizing And Control Unit is by data and preset cloth
Face tension is compared, and the warp run-in of warp beam corresponding to S type tension-compression sensor 21 is controlled, to be maintained at entire weaving process
In face tension uniformity.
In the open loop system, including nine groups of upper opening mechanisms, nine groups of under shed mechanisms and two groups of three shedding mechanisms,
Upper opening cylinder 311 is mounted on upper opening cylinder mounting plate in every group of upper opening mechanism, and wirerope connector 312 is mounted on
On the projecting shaft of open cylinder 311, wirerope connector 312 is connect through directive wheel with upper opening heald frame 314 by wirerope, on
Opening heald frame 314 is connect by return spring 316 with rack, is that heddle eyelet or more is asymmetric used in all heald frames of equipment
Heald 315, in use when shedding mechanism, required a certain number of healds 315 are mounted on upper opening heald frame 314, pacify
Dress direction is for long side in lower short side in upper method；Under shed cylinder 321 is mounted under shed cylinder in every group of under shed mechanism
On mounting plate, wirerope connector 312 is mounted on the projecting shaft of under shed cylinder 321, and wirerope connector 312 passes through steel wire
Rope is connect through directive wheel under shed heald frame 324, and under shed heald frame 324 is connect by return spring 316 with rack, is being used
When under shed mechanism, required a certain number of healds 315 are mounted under shed heald frame 324, installation direction is long side upper
Method of the short side under；In every group of three shedding mechanisms, the next cylinder 331 is mounted on the next cylinder mounting plate, upper cylinder
333 are connect by cylinder connector sleeve 332 with the next cylinder 331, and wirerope connector 312 is mounted on the stretching of upper cylinder 333
On axis, wirerope connector 312 is connect by wirerope with the upper end of three heald frames 336 through directive wheel, three heald frames 336
Lower end is connect by return spring 316 with rack, and when using three shedding mechanisms, required a certain number of healds 315 are pacified
On three heald frames 336, installation direction is method of the long side in upper short side under.In the open loop system, per a piece of comprehensive
Frame is all that the cylinder of the opposition used drives and only uses under shed when weaving towel cloth by independent solenoid valve control
Heald frame 324.
In the beating-up mechanism, beating motor 42 is mounted on beating motor cabinet 41, and beating motor wheel 43, which is mounted on, to be beaten
On 42 axis of latitude motor, beating belt wheel 44 is mounted on beating camshaft 48, and beating camshaft 48 passes through bearing block and rack
Connection, with beating motor wheel 43 by the synchronous band connection of beating, camshaft 48 connects beating belt wheel 44 with 45 machinery of eccentric wheel
It connects, bearing is installed on the outside of eccentric wheel 45, setting-up eccentricity wheel bearing seat 46 on the outside of bearing, eccentric shaft bearing seat 46 passes through joint shaft
It holds and is connect with slay 47, slay 47 is connect by bearing block with rack, and slay 47 and reed 49 are mechanically connected；The beating electricity
Machine is independent servo motor, and by the beating servo driver drives and control in Digitizing And Control Unit, equipment is being operated
When, beating motor 42 is through beating motor wheel 43, beating belt wheel 44, beating camshaft 48, eccentric wheel 45, eccentric shaft bearing seat
46, slay 47 is driven reed 49 and does reciprocal beating motion.Preset terry height is transferred to Digital Control system by computer
System, Digitizing And Control Unit do alternate length beating motion by beating servo driver drives and control reed.
In the picking motion, lower layer's wefting insertion cylinder 51 is mounted on wefting insertion air cylinder support 53, lower layer's wefting insertion cylinder 51
Output thick stick on lower layer's wefting insertion sword head 54 is installed, when weave towel cloth, lower layer's wefting insertion cylinder 51 is individual cylinder, logical
Cross lower layer's wefting insertion solenoid-driven and the control in Digitizing And Control Unit.
In the weft selecting mechanism, four lower layer choosing latitude cylinders 63 are mounted on and select on latitude cylinder supports bent plate 65, each
Lower layer's weft selecting rod 61 is installed on lower layer choosing latitude cylinder 63, when weaving towel cloth, all lower layer choosing latitude cylinders 63,
Latitude solenoid-driven and control are selected by independent；
In the Jian Wei mechanism, cuts the cylinder body of latitude cylinder 71 and cut the mechanical connection of latitude pedestal 72, cut latitude fixed blade 74
It is mounted on and cuts on latitude pedestal 72, cut 71 output rod of latitude cylinder and cut the mechanical connection of filling slippage block 75, cut latitude movable blades 73 and be mounted on
Cut on filling slippage block 75, it is described cut latitude cylinder 71 and cut the transmission of filling slippage block 75 and cut latitude movable blades 73 do straight reciprocating motion, and with
It being fixed on to cut and cuts the cooperation of latitude fixed blade 74 on latitude pedestal 72, latitude work is cut in completion, and the latitude cylinder of cutting is independent cylinder,
By cutting latitude solenoid-driven and control in Digitizing And Control Unit；
In the independent cloth-winding mechanism, lower layer's batching motor 98 is mounted on the rack, and 98 axis of lower layer's batching motor is under
Layer 97 input hole of speed reducer mechanical connection, 97 output shaft of lower layer's speed reducer and lower layer's batching drive roll 96 are mechanically connected, lower layer's volume
Cloth driven voller 95 is pressed on lower layer's batching drive roll 96 under the action of lower layer's spring, and lower layer's batching motor 98 is equal
It is independent stepper motor, is driven and is controlled by lower layer's batching stepper motor driver in Digitizing And Control Unit.
The Digitizing And Control Unit of the full-automatic sample loom of multifunctional small-size of the present invention, including computer, programmable controller,
Solenoid valve, stepper motor driver and servo-driver.Programmable controller is joined according to the weaving preset in a computer
Number, carries out data transmission with frequency-variable controller and servo-driver, drives each motor and solenoid valve according to required revolving speed
It is operated with movement.Computer is used to complete good in interactive function, convenient and efficient, and various weaving works can be arranged on computers
Skill parameter: including line domain, weft yarn rule, weaving speed, filling density, type of weave, face tension, terry height etc., then will
These technological parameters send programmable controller to, to control weaving process, while programmable controller will test or
The real-time status of calculating is transmitted on computer and shows.
Claims (6)
1. a kind of full-automatic sample loom of multifunctional small-size, including three axis independence let-off mechanisms, face tension detection system, opening system
System, beating-up mechanism, picking motion, weft selecting mechanism, Jian Wei mechanism, cut-pile mechanism, independent cloth-winding mechanism and with Computer display
Device is the Digitizing And Control Unit of operation interface, it is characterised in that in the three axis independence let-off mechanisms, including three independences
Feeding system of warp, warp let-off stepper motor is mounted on the rack in each feeding system of warp, and warp let-off stepper motor output shaft subtracts with the warp let-off
Fast machine input hole mechanical connection, warp let-off speed reducer output shaft and warp beam are mechanically connected；
In the face tension testing agency, including three independent units, S type tension and compression sensing in each independent unit
Device one end connect by bolt with wallboard, and the S type tension-compression sensor other end passes through bolt and connect with rear boom support, rear boom support and
Back rest mechanical connection, rear boom support are mounted on the rack by bearing block；
In the open loop system, including nine groups of upper opening mechanisms, nine groups of under shed mechanisms and two groups of three shedding mechanisms, every group
Upper opening cylinder is mounted on opening upper cylinder mounting plate in upper opening mechanism, and wirerope connector is mounted on upper opening cylinder
On projecting shaft, wirerope connector is connect through directive wheel with upper opening heald frame by wirerope, and upper opening heald frame is by returning comprehensive bullet
Spring is connect with rack, and under shed cylinder is mounted under shed cylinder mounting plate in every group of under shed mechanism, wirerope connector
It being mounted on the projecting shaft of under shed cylinder, wirerope connector is connect through directive wheel under shed heald frame by wirerope, under
Opening heald frame is connect by return spring with rack, and in every group of three shedding mechanisms, the next cylinder is mounted on the next cylinder installation
On plate, upper cylinder is connect by cylinder connector sleeve with the next cylinder, and wirerope connector is mounted on the projecting shaft of upper cylinder
On, wirerope connector is connect through directive wheel with the upper end of three heald frames by wirerope, and the lower end of three heald frames is comprehensive by returning
Spring is connect with rack；
In the beating-up mechanism, beating motor is mounted on beating motor cabinet, and beating motor wheel is mounted on beating motor shaft,
Beating belt wheel is mounted on beating camshaft, and beating camshaft is connect by bearing block with rack, beating belt wheel and beating
Motor wheel synchronizes band connection by beating up, and camshaft and eccentric wheel are mechanically connected, and bearing, bearing outside are installed on the outside of eccentric wheel
Setting-up eccentricity wheel bearing seat, eccentric shaft bearing seat are connect by oscillating bearing with slay, and slay is connect by bearing block with rack,
Slay and reed are mechanically connected；
In the picking motion, two wefting insertion cylinders are mounted on one on the other on wefting insertion air cylinder support, the output of each cylinder
One wefting insertion sword head is installed on bar；
In the weft selecting mechanism, four upper layer choosing latitude cylinders are mounted on and select on latitude cylinder supports bent plate, layer choosing latitude on each
A layer weft selecting rod is installed on cylinder, four lower layer choosing latitude cylinders, which are mounted on, to be selected on latitude cylinder supports bent plate, each lower layer choosing latitude
Lower layer's weft selecting rod is installed on cylinder；
In the Jian Wei mechanism, cuts the cylinder body of latitude cylinder and cut latitude pedestal mechanical connection, cut latitude fixed blade and be mounted on and cut latitude
On pedestal, cuts latitude cylinder output rod and cut filling slippage block mechanical connection, cut latitude movable blades and be mounted on and cut on filling slippage block；
In the cut-pile mechanism, cut pile cylinder is mounted on cutter mounting plate, and the piston rod of cutter plate and cut pile cylinder is mechanical
Connection, cutter plate are mounted on two straight-line guide rail slide blocks, and two straight-line guide rail slide blocks are mounted in linear guide, linear guide
It is mounted on cutter mounting plate, cutter is installed on cutter plate；
In the independent cloth-winding mechanism, including two pairs of independent cloth beams, upper layer batching motor are mounted on the rack, upper layer volume
Cloth motor shaft and upper layer speed reducer input hole are mechanically connected, and upper layer speed reducer output shaft and upper layer batching drive roll are mechanically connected,
Upper layer batching driven voller is pressed on the batching drive roll of upper layer under the action of the spring of upper layer, and lower layer's batching motor is mounted on rack
On, lower layer's batching motor shaft and lower layer's speed reducer input hole are mechanically connected, lower layer's speed reducer output shaft and lower layer's batching drive roll
Mechanical connection, lower layer's batching driven voller are pressed on lower layer's batching drive roll under the action of lower layer's spring.
2. the full-automatic sample loom of a kind of multifunctional small-size according to claim 1, it is characterised in that three axis are independent
Let-off mechanism includes warp let-off stepper motor, speed reducer and warp beam, and three groups of warp beams are driven and controlled by independent stepper motor, can
The warp run-in of each axis is accurately controlled according to the characteristic of fabric.
3. the full-automatic sample loom of a kind of multifunctional small-size according to claim 1, it is characterised in that the face tension
Detection system include three groups of S type tension-compression sensors, rear boom support and the back rest, can three warp axis of independent detection face tension,
The warp run-in of the adjustable each beam of a loom of relationship by comparing warp run-in and face tension, to stablize in each warp axis
Face tension.
4. the full-automatic sample loom of a kind of multifunctional small-size according to claim 1, it is characterised in that the shedding mechanism
Including upper cylinder, the next cylinder, heald frame and return spring, can making heald frame, there are three working positions, so that equipment be allow to weave
Space fabric.
5. the full-automatic sample loom of a kind of multifunctional small-size according to claim 1, it is characterised in that the cut-pile mechanism
Including cutter mounting plate, cut pile cylinder, cutter plate, cutter and linear guide group, equipment can be made to weave cut pile fabric, need to weave
It can be by the device overall pulling down when space fabric and towel cloth.
6. the full-automatic sample loom of a kind of multifunctional small-size according to claim 1, it is characterised in that described is multi-functional small
The full-automatic sample loom of type can weave towel cloth.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821813982.6U CN209162336U (en) | 2018-11-05 | 2018-11-05 | A kind of full-automatic sample loom of multifunctional small-size |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111118707A (en) * | 2020-01-21 | 2020-05-08 | 江苏工程职业技术学院 | Intermittent let-off device of towel loom |
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2018
- 2018-11-05 CN CN201821813982.6U patent/CN209162336U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111118707A (en) * | 2020-01-21 | 2020-05-08 | 江苏工程职业技术学院 | Intermittent let-off device of towel loom |
| CN111118707B (en) * | 2020-01-21 | 2021-06-11 | 江苏工程职业技术学院 | Intermittent let-off device of towel loom |
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