CN105019132A - Double-needle-bar warp knitting sample weaving machine - Google Patents
Double-needle-bar warp knitting sample weaving machine Download PDFInfo
- Publication number
- CN105019132A CN105019132A CN201510430766.8A CN201510430766A CN105019132A CN 105019132 A CN105019132 A CN 105019132A CN 201510430766 A CN201510430766 A CN 201510430766A CN 105019132 A CN105019132 A CN 105019132A
- Authority
- CN
- China
- Prior art keywords
- needle
- bar
- driving shaft
- chain
- type belt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009940 knitting Methods 0.000 title claims abstract description 22
- 238000009941 weaving Methods 0.000 title abstract 7
- 239000004744 fabric Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 238000002788 crimping Methods 0.000 claims description 7
- 230000010511 looping mechanism Effects 0.000 claims description 7
- 238000009954 braiding Methods 0.000 claims description 5
- 210000003092 coiled body Anatomy 0.000 claims description 3
- 230000033001 locomotion Effects 0.000 abstract description 11
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 238000013461 design Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000037147 athletic performance Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
Landscapes
- Looms (AREA)
- Knitting Machines (AREA)
Abstract
The invention relates to a looping knitting mechanism and a traction curling mechanism of a warp knitting sample weaving machine. The warp knitting sample weaving machine mainly comprises the components of a mechanism fixing device, a curling mechanism device, a transmission device, a guide bar shogging device and a traction curling device. The double-needle-bar warp knitting sample weaving machine provided by the invention can be used in a laboratory and satisfies a requirement for developing novel fabric. A stepping motor is used for controlling movement of a weaving needle in a needle bed more effectively, thereby facilitating weaving and improving weaving speed.
Description
Technical field
The present invention relates to a kind of miniaturized textile machine of simulating textile machine motion, particularly a kind of two-needle bar is through compiling small sample loom.
Background technology
Warp knitting machine mechanism generally comprises guide bar shogging mechanism, knitting needle lopping motion, knocking over needle movement mechanism, sinker motion, warp-feeding mechanism, tractive coiled body.For different fabrics, the cooperation between knitting needle lopping athletic performance and each motion is different.Existing warp knitting machine is all be applied in the large production of factory, seldom has the machine that can design for research and development new organization.
At present, Wang Zhanhong has invented " test bed for circular movement of tricot machine ", application publication number is CN102023089A, date of publication is on 04 20th, 2011, this contrive equipment comprises wallboard, transmission device (main shaft and drive unit), linkage fixture, looping mechanism fixture.Be marked with scale in lopping lead rail axis, pinpointing the problems can to design result time update, and improve design efficiency, rate of reducing the number of rejects and seconds, uses driven by servomotor main axis in device.
Looping device comprises guide bar shogging device, needle motion device on needle-bar, uses single needle bed about small-sized manual warp loom before, the mechanism that rack-and-pinion Non-follow control knitting needle moves up and down.(as patent document 2:CN201420688379.5)
Tractive coiled body is in order to the production of warp knitting machine is carried out smoothly, and machine weaves the fabric come must leave knitting zone at once, is formed to be conducive to new coil.Common tractive spooler all uses temple or stull pipe, pressure roller, tractive rod, belt stretcher, realizes the curling function of tractive of fabric (as patent document 5:DE199904587.8 by Tensity size when constantly adjusting batching; Patent document 6:DE202247237U; Patent document 7:CN2033400U).Electrostatic layer can also be provided with on tractive rod simultaneously, improved the quality of fabric by electrostatic layer absorption fine hair sludge ice, this electrostatic layer be made up of rough structure and above with polarity be conducive to floating dust thing absorption (as patent document 8:CN203625614U) on the contrary.
More above-mentioned inventions are perfect further to warp knitting machine, and above-mentioned warp knitting machine major part is all by motor, conputer controlled and be mostly useful in traditional mode of production use warp knitting machine.The small-sized warp knitting machine used for laboratory does not also have two-needle bar at present.
Summary of the invention
For above-mentioned Problems existing, two-needle bar of the present invention can use in the lab through compiling small sample loom, and the exploitation that can meet novel fabric and trial-production, conveniently design carried out to fabric and make amendment in time, overcome prior art need by view picture fabric knitting out after the defect that just can pinpoint the problems, improve design efficiency, reduce production cost, meet the requirement of Various Tissues braiding.
For solving the problems of the technologies described above, the present invention adopts so a kind of two-needle bar through compiling small sample loom device, and this device comprises:
Two-needle bar looping mechanism device comprises front needle-bar plate, rear needle-bar plate, and two needle-bar plates are fixedly connected on integral-rack; Front needle-bar first needle-bar cover plate is fixedly connected with by the first tooth bar, the second tooth bar with front needle-bar second needle-bar cover plate; Rear needle-bar first needle-bar cover plate is fixedly connected with by the 3rd tooth bar, the 4th tooth bar with rear needle-bar second needle-bar cover plate;
Chain-type belt drive unit comprises the first driving shaft, the first driving shaft, the first belt pulley, the second belt pulley, the first chain-type belt, and the two ends of described first driving shaft are rotated with described frame plate respectively and linked; The two ends of described first driving shaft are rotated with described frame plate respectively and are linked; The external stepper motor of first driving shaft;
Chain-type belt drive unit comprises the second driving shaft, the second driving shaft, the 3rd belt pulley, the 4th belt pulley, the second chain-type belt, and the two ends of described second driving shaft are rotated with described frame plate respectively and linked; The two ends of described second driving shaft are rotated with described frame plate respectively and are linked; The external stepper motor of second driving shaft;
Roller device comprises front roller and rear roller, and the first connecting axle, second connecting axle at front roller two ends are rotationally connected respectively at wallboard; The external stepper motor of front roller; 3rd connecting axle, the 4th connecting axle at rear roller two ends are rotationally connected respectively at wallboard; The external stepper motor of rear roller;
Tractive crimping device comprises cloth beam, and the 5th connecting axle, the 6th connecting axle at cloth beam two ends are rotationally connected with wallboard respectively;
In the present invention, two transmission main shafts of described chain-type belt drive unit are driven by a stepper motor, by arranging to stepper motor the rotation controlling main shaft; Rotarily drive pitch wheel tooth bar again by main shaft, and then control knitting needle and move up and down.
As an improvement of the present invention, the spacing between described two-needle bar can be modified according to the requirement of institute's braided fabric when assembling.
In the present invention, the spacing of two rollers in described tractive crimping device can be arranged according to braided fabric thickness and to the requirement of its tension force.
In the present invention, two roller velocities of rotation in described tractive crimping device are carried out adjustment by stepper motor according to the speed of braiding speed and are controlled.
In the present invention, described cloth beam device two ends use damping rotary to be connected with wallboard, rotate to a direction, thus increase the tension force of cloth, contribute to top braiding smoothly.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is that a kind of two-needle bar of the present invention is through compiling the front view of small sample loom.
Fig. 2 is that a kind of two-needle bar of the present invention is through compiling the side view of small sample loom.
Fig. 3 is the front view of two-needle bar partial enlargement in the present invention.
Fig. 4 is that a kind of two-needle bar of the present invention is through compiling the needle-bar side enlarged drawing of small sample loom.
Fig. 5 is that a kind of two-needle bar of the present invention is through compiling the schematic perspective view of small sample loom.
Detailed description of the invention
See the one shown in Fig. 1 to 5 through compiling small sample loom device, it comprises: described two-needle bar looping mechanism device 2 comprises front needle-bar plate 2-2, rear needle-bar plate 2-1, and two needle-bar plates are fixedly connected on integral-rack 1; Front needle-bar first needle-bar cover plate 8-1 is fixedly connected with by the first tooth bar 5-1, the second tooth bar 5-2 with front needle-bar second needle-bar cover plate 8-2; Rear needle-bar first needle-bar cover plate 9-1 is fixedly connected with by the 3rd tooth bar 5-3, the 4th tooth bar 5-4 with front needle-bar second needle-bar cover plate 9-2;
Described chain-type belt drive unit 3 comprises the first driving shaft 3-4, the first driving shaft 3-1, the first belt pulley 3-2, the second belt pulley 3-5, the first chain-type belt 3-3, and the two ends of described first driving shaft 3-1 are rotated with described frame plate respectively and linked; The two ends of described first driving shaft 3-4 are rotated with described frame plate respectively and are linked; The first chain-type belt 3-3 is used to be connected between first driving shaft 3-4 with the first driving shaft 3-1, the external stepper motor of the first driving shaft 3-4;
Described chain-type belt drive unit 7 comprises the second driving shaft 7-4, the second driving shaft 7-1, the 3rd belt pulley 7-2, the 4th belt pulley 7-5, the second chain-type belt 7-3, and the two ends of described second driving shaft 7-1 are rotated with described frame plate respectively and linked; The two ends of described second driving shaft 7-4 are rotated with described frame plate respectively and are linked; The second chain-type belt 7-3 is used to be connected between second driving shaft 7-4 with the second driving shaft 7-1, the external stepper motor of the second driving shaft 7-4;
Described roller device 4 comprises front roller 4-2 and rear roller 4-4, and the first connecting axle 4-1, the second connecting axle 4-2 at front roller 4-2 two ends are rotationally connected respectively at wallboard; The external stepper motor of front roller 4-2; 3rd connecting axle 4-5, the 4th connecting axle 4-6 at rear roller 4-4 two ends are rotationally connected respectively at wallboard; The external stepper motor of rear roller 4-4;
Described tractive crimping device 6 comprises cloth beam 6-2, and the 5th connecting axle 6-1, the 6th connecting axle 6-3 at cloth beam 6-2 two ends are rotationally connected with wallboard respectively;
Chain-type belt drive unit 3 of the present invention and chain-type belt drive unit 7 control the motion of the needle-bar cover plate 8 that rotational angle and then control gear rack gear arrangement 5 drive more accurately, and knitting needle is moved up and down on request.
The present invention is through on probation, this two-needle bar is through compiling small sample loom device on the basis of original hand warp knitting machine, improve the motion mode of driving shaft, stepper motor arrangement is adopted to control the transmission of chain-type belt, make the rise and fall of knitting needle more controlled and accurate, experimenter only needs to pay close attention to the motion with guide bar shogging device.Thus increase operability and the convenience of experiment.
Tractive crimping device of the present invention, by the interaction to fabric between two rollers, adds the traction action of cloth beam to fabric, can the braiding of more effective promotion fabric.
Above the specific embodiment of the present invention is described.It is to be appreciated that the present invention is not limited to above-mentioned specific embodiment, those skilled in the art can make various distortion or amendment within the scope of the claims, and this does not affect essentiality content of the present invention.
Claims (7)
1. two-needle bar is through compiling small sample loom knitting mechanism and a tractive coiled body, and this small sample loom comprises: two-needle bar looping mechanism device, guide bar shogging device, chain-type belt drive unit and tractive crimping device, is characterized in that:
Described two-needle bar looping mechanism device (2) comprises front needle-bar plate (2-2), rear needle-bar plate (2-1), and two needle-bar plates are fixedly connected on integral-rack (1); Front needle-bar first needle-bar cover plate (8-1) is fixedly connected with by the first tooth bar (5-1), the second tooth bar (5-2) with front needle-bar second needle-bar cover plate (8-2); Rear needle-bar first needle-bar cover plate (9-1) is fixedly connected with by the 3rd tooth bar (5-3), the 4th tooth bar (5-4) with front needle-bar second needle-bar cover plate (9-2);
Described chain-type belt drive unit (3) comprises the first driving shaft (3-4), first driving shaft (3-1), first belt pulley (3-2), second belt pulley (3-5), first chain-type belt (3-3), the two ends of described first driving shaft (3-1) are rotated with described frame plate respectively and are linked; The two ends of described first driving shaft (3-4) are rotated with described frame plate respectively and are linked; The first chain-type belt (3-3) is used to be connected between first driving shaft (3-4) with the first driving shaft (3-1), the first driving shaft (3-4) external stepper motor;
Described chain-type belt drive unit (7) comprises the second driving shaft (7-4), second driving shaft (7-1), 3rd belt pulley (7-2), 4th belt pulley (7-5), second chain-type belt (7-3), the two ends of described second driving shaft (7-1) are rotated with described frame plate respectively and are linked; The two ends of described second driving shaft (7-4) are rotated with described frame plate respectively and are linked; The second chain-type belt (7-3) is used to be connected between second driving shaft (7-4) with the second driving shaft (7-1), the second driving shaft (7-4) external stepper motor;
Described roller device (4) comprises front roller (4-2) and rear roller (4-4), and the first connecting axle (4-1), second connecting axle (4-2) at front roller (4-2) two ends are rotationally connected respectively at wallboard; Front roller (4-2) external stepper motor; 3rd connecting axle (4-5), the 4th connecting axle (4-6) at rear roller (4-4) two ends are rotationally connected respectively at wallboard; Rear roller (4-4) external stepper motor;
Described tractive crimping device (6) comprises cloth beam (6-2), and the 5th connecting axle (6-1), the 6th connecting axle (6-3) at cloth beam (6-2) two ends are rotationally connected with wallboard respectively.
2. according to claim 1 through compiling small sample loom, it is characterized in that: in described chain-type belt drive unit (7), the two ends of driving shaft (7-1) are rotated with described frame plate respectively and linked; The two ends of described driving shaft (7-5) are rotated with described frame plate respectively and are linked; Driving shaft (7-4) external stepper motor.
3. according to claim 1 through compiling small sample loom, it is characterized in that: the front needle-bar plate (2-2) of described two-needle bar looping mechanism device (2), rear needle-bar plate (2-1) are fixedly connected with frame two ends.
4. according to claim 1 through compiling small sample loom, it is characterized in that: described chain-type belt drive unit (3) is fixedly connected with rack and pinion drive (5) by the first driving shaft (3-1).
5. according to claim 1 through compiling small sample loom, it is characterized in that: the front needle-bar plate (2-2) of described two-needle bar looping mechanism device (2), the spacing of rear needle-bar plate (2-1) can regulate according to actual requirement and install.
6. according to claim 1 through compiling small sample loom, it is characterized in that: described chain-type belt drive unit (7) is connected stepper motor as requested with described chain-type belt drive unit (3), control needle-bar cover plate (8) respectively and move up and down with needle-bar cover plate (9).
7. according to claim 1 through compiling small model machine, it is characterized in that: wallboard jockey (4-3), the wallboard jockey (4-6) of described roller device (4) are rotated by step motor control; Velocity of rotation is arranged according to braiding actual conditions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510430766.8A CN105019132B (en) | 2015-07-17 | 2015-07-17 | A kind of two-needle bar warp knit small sample loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510430766.8A CN105019132B (en) | 2015-07-17 | 2015-07-17 | A kind of two-needle bar warp knit small sample loom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105019132A true CN105019132A (en) | 2015-11-04 |
| CN105019132B CN105019132B (en) | 2017-08-04 |
Family
ID=54409410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510430766.8A Expired - Fee Related CN105019132B (en) | 2015-07-17 | 2015-07-17 | A kind of two-needle bar warp knit small sample loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105019132B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704114A (en) * | 2019-01-30 | 2019-05-03 | 福建信亿机械科技有限公司 | A kind of coiled body control device, control mode and tricot machine |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19615671A1 (en) * | 1996-04-19 | 1997-10-23 | Liba Maschf | Machine for use in manufacture of two separate warp knit fabrics |
| JP2004324020A (en) * | 2003-04-25 | 2004-11-18 | Nippon Mayer Ltd | Method and machine for producing modified cross section three dimensional warp knit fabric and modified cross section three-dimensional warp knit fabric |
| CN102023089A (en) * | 2010-09-28 | 2011-04-20 | 王占洪 | Test bed for circular movement of tricot machine |
| CN104452076A (en) * | 2014-11-14 | 2015-03-25 | 天津工业大学 | Warp-knitting hand sample loom |
| CN204370136U (en) * | 2014-11-14 | 2015-06-03 | 天津工业大学 | A kind of through compiling small model machine |
| CN204455486U (en) * | 2015-02-06 | 2015-07-08 | 福建省晋江市佶龙机械工业有限公司 | A kind of two-shipper warp knitting machine |
| CN104818573A (en) * | 2015-04-21 | 2015-08-05 | 浙江省长兴丝绸有限公司 | Simulated operating platform for warp knitting machine |
| CN205223541U (en) * | 2015-07-17 | 2016-05-11 | 天津工业大学 | Double needle bar warp knitting galley proof loom |
-
2015
- 2015-07-17 CN CN201510430766.8A patent/CN105019132B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19615671A1 (en) * | 1996-04-19 | 1997-10-23 | Liba Maschf | Machine for use in manufacture of two separate warp knit fabrics |
| JP2004324020A (en) * | 2003-04-25 | 2004-11-18 | Nippon Mayer Ltd | Method and machine for producing modified cross section three dimensional warp knit fabric and modified cross section three-dimensional warp knit fabric |
| CN102023089A (en) * | 2010-09-28 | 2011-04-20 | 王占洪 | Test bed for circular movement of tricot machine |
| CN104452076A (en) * | 2014-11-14 | 2015-03-25 | 天津工业大学 | Warp-knitting hand sample loom |
| CN204370136U (en) * | 2014-11-14 | 2015-06-03 | 天津工业大学 | A kind of through compiling small model machine |
| CN204455486U (en) * | 2015-02-06 | 2015-07-08 | 福建省晋江市佶龙机械工业有限公司 | A kind of two-shipper warp knitting machine |
| CN104818573A (en) * | 2015-04-21 | 2015-08-05 | 浙江省长兴丝绸有限公司 | Simulated operating platform for warp knitting machine |
| CN205223541U (en) * | 2015-07-17 | 2016-05-11 | 天津工业大学 | Double needle bar warp knitting galley proof loom |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109704114A (en) * | 2019-01-30 | 2019-05-03 | 福建信亿机械科技有限公司 | A kind of coiled body control device, control mode and tricot machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105019132B (en) | 2017-08-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205223541U (en) | Double needle bar warp knitting galley proof loom | |
| CN101671915A (en) | Control device for controlling direction of mesh knots of mesh sheets in weaving machine | |
| CN202466147U (en) | Novel independent thread-picking mechanism for machine head of embroidery machine | |
| CN105019132A (en) | Double-needle-bar warp knitting sample weaving machine | |
| CN105342758B (en) | A kind of curve adding set of elastic material | |
| CN201433695Y (en) | Electric arc sunshade curtain for railway locomotive | |
| CN203903652U (en) | Transverse yarn guide driving device | |
| CN204370136U (en) | A kind of through compiling small model machine | |
| CN102381586A (en) | Coiling device with improved structure | |
| CN104085737A (en) | Yarn guide traversing driving device of bobbin winder | |
| CN104452076B (en) | A kind of warp knit small sample loom | |
| CN103726213B (en) | A kind of yarn tension control mechanism of warp knitting machine | |
| CN201567458U (en) | Single cloth spreading device of computerized quilting embroidery machine | |
| CN205123511U (en) | Complete servo wiring machine | |
| WO2016090792A1 (en) | Let-off device of warp knitting machine | |
| CN207581055U (en) | A kind of device for yarn tensioning | |
| CN101805968A (en) | Single-layer cloth spreading device of computer quilting embroidery machine | |
| CN105970493A (en) | Gear transmission mechanism of template machine | |
| CN105134933B (en) | Gearbox shifting operating device and tractor with it | |
| CN207904475U (en) | A kind of driving structure of left driving Intelligent glove braider | |
| CN201765238U (en) | Sampling arm device of full-automatic sample pretreatment system | |
| CN207887674U (en) | A kind of filter element bending assembly device | |
| CN104644344B (en) | A kind of high speed urine pants elastic waistline mechanism | |
| CN202595446U (en) | Warp knitting machine with five-roll traction device | |
| CN202450253U (en) | Adjusting device of glove curling machine needle gauge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |