CN106835424A - Weaving loom - Google Patents
Weaving loom Download PDFInfo
- Publication number
- CN106835424A CN106835424A CN201710250229.4A CN201710250229A CN106835424A CN 106835424 A CN106835424 A CN 106835424A CN 201710250229 A CN201710250229 A CN 201710250229A CN 106835424 A CN106835424 A CN 106835424A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- heald frame
- transmission mechanism
- cam
- during menstruation
- 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.)
- Pending
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
- D03C1/00—Dobbies
- D03C1/14—Features common to dobbies of different types
- D03C1/148—Eccentrics
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Looms (AREA)
Abstract
The invention provides weaving loom, its device includes:Board support, the first heald frame being parallel to each other and the second heald frame, bringer device and transmission mechanism, heald frame and bringer device are supported by support, transmission mechanism includes the first transmission mechanism, the second transmission mechanism and the 3rd transmission mechanism, bringer device is moved by the first transmission mechanism, first heald frame and the second heald frame are moved by the second transmission mechanism in the vertical direction, and the first heald frame is moved in the horizontal direction by the 3rd transmission mechanism.The strand that weaving loom of the invention realizes warp thread in traditional knitting skill is knitted, and enhances the intensity of fabric, improves the quality of finished product.
Description
Technical field
The present invention relates to field of textiles, more particularly to the kind of drive simply realizes the weaving loom knitted through skein simultaneously.
Background technology
Domestic most of looms use dobby device, very heavy, and volume is big, and structure and actuation are complicated.It is many
Arm assembly is the heavily loaded part that middling speed is rotated, and is easily damaged, and is more expensive to manufacture, and not easy-maintaining.
In addition, traditional weaving mode is, being moved up and down using heald frame makes warp thread form opening, and will by bringer device
At parallel feeding opening, realize that can not mutually wind strand between braiding, this mode, warp thread knits, and then make braid intensity difference, reduce
The quality of finished product.
The content of the invention
Spirit of the invention is to provide a kind of kind of drive simply, while heald frame can be made to realize transverse movement, makes warp thread
Complete to twist the weaving loom knitted.
To achieve these goals, the weaving loom that the present invention is provided includes:Board support, the first heald frame being parallel to each other and
Second heald frame, bringer device and transmission mechanism, heald frame and bringer device are supported by board support, and transmission mechanism includes that first passes
Motivation structure, the second transmission mechanism and the 3rd transmission mechanism, bringer device are moved by the first transmission mechanism, the first heald frame and second
Heald frame is moved by the second transmission mechanism in the vertical direction, and the first heald frame is transported in the horizontal direction by the 3rd transmission mechanism
It is dynamic.Thus, the first heald frame and the second heald frame install warp thread, and the vertical of the first heald frame and the second heald frame is realized by the second transmission mechanism
To alternating movement so that warp thread forms opening, when warp thread is formed to be open, bringer device the first transmission mechanism under band,
It is laterally close to first, second heald frame, parallel is sent into Warp opening, braiding process is then completed, meanwhile, appropriate first,
When second heald frame longitudinally completes certain movement number of times, the first heald frame realizes once laterally fortune under the drive of the 3rd transmission mechanism
Dynamic, the strand for then completing a warp thread is knitted.Realize that the strand of warp thread is knitted on the basis of traditional plastic silk screen knitting skill, strengthen
The intensity of fabric, improves the quality of finished product.
In some embodiments, the first transmission mechanism includes a central rotating shaft being be arranged in parallel with bringer device, bringer
Device two ends are connected to central rotating shaft by head rod, are bent at central rotating shaft and head rod link position, in making
Heart rotating shaft is formed to the protuberance protruded outside its axial location, and head rod is rotated with central rotating shaft and is connected.Central rotating shaft with
Outward bending at head rod link position, head rod is sheathed on kink, when central rotating shaft is rotated, the first connection
Bar pulls bringer device to be moved forward and backward on horizontal level, realizes the purpose of conveying parallel.
In some embodiments, the second transmission mechanism is sheathed on the conjugate cam of central rotating shaft, an impeller including one
And one second rotating shaft, impeller is tangent with conjugate cam, and is connected to the second rotating shaft by one second connecting rod, the second rotating shaft with
First heald frame, the second heald frame are be arranged in parallel, and the first heald frame and the second heald frame are connected by the 3rd connecting rod and the 4th connecting rod respectively
The second rotating shaft wall is connected to, the second rotating shaft is located between the 3rd connecting rod and the 4th connecting rod.Thus, conjugate cam turns with center
Axle is rotated and rotated, and conjugate cam promotes impeller during rotation, and is transferred to the second rotating shaft by the second connecting rod,
The second rotating shaft reciprocating rotation in certain angle therewith, first, second heald frame is with the rotation in the vertical direction of the second rotating shaft
Move back and forth alternatively up and down.
In some embodiments, conjugate cam includes the first overlapped cam, the second cam, the first cam, the
The protuberance of two cams is arranged in a crossed manner.
In some embodiments, impeller includes the first drive rotor, the second drive rotor, the first drive rotor, the
Two drive rotors are connected, and impeller rotates connection in the junction of the first drive rotor and the second drive rotor and board support
First drive rotor and the second drive rotor are respectively arranged on the both sides of the one of cam protrusion of conjugate cam, with conjugate cam
It is tangent.
Thus, during conjugate cam is rotated, the first cam and the second cam alternately promote the first of impeller to push away
Dynamic rotor and the second drive rotor, make impeller with the junction of the first drive rotor and the second drive rotor be axis swing.
In some embodiments, the second connecting rod includes a connection armed lever and a connection pole, and connection armed lever one end is consolidated
Surely the one of drive rotor of impeller is connected to, the other end is rotationally connected with one end end of connection pole, and connection pole is not
The second rotating shaft is fixedly connected on the one end for being connected armed lever connection.Thus, by connecting the transmission of armed lever, connection pole, the is made
Two rotating shafts are synchronized with the movement with impeller, the second rotating shaft reciprocating rotation in certain angle.
In some embodiments, the 3rd transmission mechanism includes one the 3rd rotating shaft, a bloody stool during menstruation cam, one first bloody stool during menstruation roller
And a bloody stool during menstruation sliding part, bloody stool during menstruation cam sleeve is located at the 3rd rotating shaft, and the first bloody stool during menstruation roller is tangent with bloody stool during menstruation cam, bloody stool during menstruation sliding part company
The first bloody stool during menstruation roller is connected to, the 3rd rotating shaft is driven by belt or chain with central rotating shaft.Thus, the 3rd rotating shaft is with central rotating shaft
Rotate and rotate, never make bloody stool during menstruation cam concomitant rotation, the mistake of tangent the first bloody stool during menstruation roller in bloody stool during menstruation cam rotation
Pumped in journey, the bloody stool during menstruation sliding part being connected with the first bloody stool during menstruation roller is achieved in longitudinal reciprocating motion.
In some embodiments, bloody stool during menstruation cam is an irregular roundness wheel piece being made up of two panels semicircle wheel piece, including the
One semicircle wheel piece and the second semicircle wheel piece, the radius size of the radius size less than the second semicircle wheel piece of the first semicircle wheel piece.By
This, during bloody stool during menstruation cam rotation, because bloody stool during menstruation cam radius are inconsistent, makes the rail of the first tangent bloody stool during menstruation roller
Mark is not in same level, so that the first bloody stool during menstruation roller pumps.
In some embodiments, the first heald frame two ends are provided with the second roller, and bloody stool during menstruation sliding part is tangent with the second roller, wrong
The one side contacted with the second roller through sliding part is provided with the notch matched with the second roller.Thus, when the groove of bloody stool during menstruation sliding part
When mouthful moving to the second scroll wheel positions, the first heald frame is moved near bloody stool during menstruation slide positions, when bloody stool during menstruation sliding part notch from
When opening the second scroll wheel positions, the first heald frame is moved to away from bloody stool during menstruation slide positions, in this way, the first heald frame is realized in transverse direction
Move back and forth.
In some embodiments, central rotating shaft and the rotating ratio of the 3rd rotating shaft are 9：:5.Hereby it is achieved that three latitudes of feeding
Line is realized once twisting and knitted.
Brief description of the drawings
Fig. 1 is the structural representation of the weaving loom of one embodiment of the present invention；
Fig. 2 is the structural representation of the first transmission mechanism in the weaving loom shown in Fig. 1；
Fig. 3 is the structural representation of the second transmission mechanism in the weaving loom shown in Fig. 1；
Fig. 4 is the structural scheme of mechanism of conjugate cam in the second transmission mechanism shown in Fig. 3；
Fig. 5 is the structural representation of impeller in the second transmission mechanism shown in Fig. 3；
Fig. 6 is first, second heald frame and the connection diagram of the second rotating shaft in the weaving loom shown in Fig. 1；
Fig. 7 is the structural representation of the 3rd transmission mechanism in the weaving loom shown in Fig. 1；
Fig. 8 is the structural representation of bloody stool during menstruation cam in the 3rd transmission mechanism shown in Fig. 7；
Fig. 9 be Fig. 8 shown in the 3rd transmission mechanism in bloody stool during menstruation sliding shoe along A directions structural representation；
Figure 10 is the connection diagram of the first heald frame and bloody stool during menstruation sliding shoe in the weaving loom shown in Fig. 1.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is described in further detail explanation.
Fig. 1 to Fig. 2 schematically shows the weaving loom according to one embodiment of the present invention.
As shown in figure 1, weaving loom includes the first heald frame 21 and the second heald frame 22, bringer device 3, driver that are parallel to each other
The board support 1 of structure 4 and the above-mentioned part of support.As illustrated, the first heald frame 21 and the second heald frame 22 pass through two first support branch
Bar 101 is supported, and between board support, the first heald frame 21 and the second heald frame 22 are adjacent, in horizontal direction；Bringer device
3 are set up on the first heald frame 21 and the same level of the second heald frame 22 by second support pole 102, with the first heald frame 21 and
Two heald frames 22 are parallel.
As shown in Figures 1 to 4, transmission mechanism 4 includes the first transmission mechanism 41, the second transmission mechanism 42 and the 3rd transmission mechanism
43, bringer device 3 is moved by first transmission mechanism 41, realizes conveying parallel；First heald frame 21 and the second heald frame 22 lead to
The motion of the in the vertical direction of the second transmission mechanism 42 is crossed, warp thread is realized opening；First heald frame 21 passes through the 3rd transmission mechanism 43
Move in the horizontal direction, realize that the strand of warp thread is knitted.
As shown in Fig. 2 the first transmission mechanism 41 includes a central rotating shaft 410 being be arranged in parallel with bringer device 3, center turns
Axle 410 is set up on board support 1, parallel with bringer device 3 and height is suitable.As illustrated, bringer device 3 passes through two first
Connecting rod 31 is connected to central rotating shaft 410：Head rod 31 passes through one with the second support pole 102 of support bringer device 3
Horizontal rotating shaft rotates connection, and one end that head rod 31 is connected with central rotating shaft 410 is provided with set hole, and set borehole jack turns located at center
Axle 410, makes head rod 31 be rotated with central rotating shaft 410 and is connected.At central rotating shaft 410 and the link position of head rod 31
Bending, makes central rotating shaft 410 be formed to the protuberance 4101 protruded outside its axial location.
Thus, the uniform rotation under the drive of motor of central rotating shaft 410, when central rotating shaft 410 is rotated, head rod
31 pulling bringer devices 3 are moved forward and backward on horizontal level, so as to realize conveying the purpose of parallel.
As shown in Fig. 1, Fig. 3, Fig. 4 and Fig. 5, the second transmission mechanism 42 includes that one is sheathed on the conjugation on central rotating shaft 410
Cam 420, an impeller 421 and one second rotating shaft 422.As shown in figure 4, conjugate cam 420 includes that overlapped first is convex
The 4201, second cam 4202 of wheel, the first cam 4201 and the second cam 4202 are connected by camshaft 4203, the first cam
4201st, the protuberance of the second cam 4202 is arranged in a crossed manner.
As shown in Figure 1 and Figure 5, impeller 421 includes the first drive rotor 4210, the second drive rotor 4211, and first pushes away
The dynamic drive rotor 4211 of rotor 4210 and second is connected by rotor connecting shaft 4212, and impeller 421 is in rotor connecting shaft 4212
Portion is rotated by the 5th connecting rod 1101 with board support 1 and is connected.
As shown in figures 1 and 3, conjugate cam 420 is sheathed on one end of central rotating shaft 410, the first drive rotor 4210 and
Second drive rotor 4211 is respectively arranged on the both sides of the one of cam protrusion of conjugate cam 420, with the phase of conjugate cam 420
Cut, wherein, the first drive rotor 4210 is tangent with the second cam 4202, the second drive rotor 4211 and the phase of the first cam 4201
Cut.Impeller 421 is connected to the second rotating shaft 422 by one second connecting rod 423, and the second connecting rod 423 includes a connection armed lever
4231 and a connection pole 4232, connection armed lever 4231 one end be fixedly connected on the first drive rotor 4210 of impeller 421 with
The junction of rotor connecting shaft 4212, the other end be rotationally connected with connection pole 4232 one end end, connection pole 4232 not with
One end of the connection connection of armed lever 4231 is fixedly connected on the second rotating shaft 422.
Second rotating shaft 422 as shown in figures 1 to 6 be arranged in parallel with the first heald frame 21 and the second heald frame 22, the first heald frame 21
And second heald frame 22 wall of the second rotating shaft 422, second turn are connected to by the 3rd connecting rod 201 and the 4th connecting rod 202 respectively
Axle 422 is located between the 3rd connecting rod 201 and the 4th connecting rod 202.
Thus, impeller 421 be connected armed lever 4231 connection the first drive rotor 4210 by the second of conjugate cam 420
Cam 4202 is promoted, and impeller 421 swings around the 5th connecting rod 1101, and the end of the first drive rotor 4210 declines, and the second promotion turns
Sub 4211 ends rise；Due to connection armed lever 4231 be rotationally connected with connection pole 4232 one end, and connection pole 4232 not with
One end of the connection connection of armed lever 3231 is fixedly connected on the second rotating shaft 422, when armed lever 4231 is connected by downward thrust, even
Connect armed lever 4231 to be exerted a force to connection pole 4232, the angle between connection armed lever 4231 and connection pole 4232 reduces, so that the
The certain angle of the rotate counterclockwise of two rotating shaft 422, the first heald frame 21 being connected with the second rotating shaft 422 rises, under the second heald frame 22
Drop.Similarly, when the second drive rotor 4211 of impeller 421 is promoted by the first cam 4201 of conjugate cam 420, second turn
Axle 422 resets clockwise, and the first heald frame 21 declines, and the second heald frame 22 rises.So that the first heald frame 21 and the second heald frame 22 are real
Now moved back and forth on longitudinal direction.
As shown in Fig. 1 and Fig. 7 to Figure 10, the 3rd transmission mechanism 43 includes one the 3rd rotating shaft 430, a bloody stool during menstruation cam 431,
First bloody stool during menstruation roller 432 and a bloody stool during menstruation sliding part 433.
As illustrated in figures 1 and 7, bloody stool during menstruation cam 431 is sheathed on the 3rd rotating shaft 430, the first bloody stool during menstruation roller 432 and bloody stool during menstruation cam
431 is tangent, and bloody stool during menstruation sliding part 433 is connected to the first bloody stool during menstruation roller 432 by one the 6th connecting rod 331 and a bloody stool during menstruation rod 332.
Wherein, bloody stool during menstruation rod 332 is horizontally disposed with, the middle part of bloody stool during menstruation rod 332 and first vertical with the first heald frame 21 and the second heald frame 22
Bloody stool during menstruation roller 432 is connected, and one end of bloody stool during menstruation rod 332 is supported by one the 3rd stent strut 103, makes the level of bloody stool during menstruation rod 332,
The other end is connected with the 6th connecting rod 331, and vertically, the 6th connecting rod 331 is not connected the 6th connecting rod 331 with bloody stool during menstruation rod 332
One end be connected with bloody stool during menstruation sliding part 433, the connecting rod 331 of bloody stool during menstruation sliding part 433 and the 6th is point-blank.Bloody stool during menstruation sliding part
433 and the 6th connecting rod 331 in first support pole 101.
As shown in figure 8, bloody stool during menstruation cam 431 is an irregular roundness wheel piece being made up of two panels semicircle wheel piece, including the first half
The circle wheel semicircle wheel piece 4312 of piece 4311 and second, wherein, the radius size of the first semicircle wheel piece 4311 is less than the second semicircle wheel piece
4312 radius size.
As shown in Figure 9 and Figure 10, the two ends of the first heald frame 21 are connected with two the second rollers 212 by roller mount 211 respectively,
Bloody stool during menstruation sliding part 433 is tangent with the second roller 212, and the one side horizontal cross that bloody stool during menstruation sliding part 433 is contacted with the second roller 212 sets
There is the twice notch 4331 matched with the second roller 212.
3rd rotating shaft 430 is driven by belt or chain with central rotating shaft 410.As illustrated, central rotating shaft 410 is provided with altogether
One end end of yoke cam 420 is provided with a first gear 4102, at the 3rd rotating shaft 430 with the same plane position of first gear 4102
A second gear 4302 is provided with, the radius length of second gear 4302 is three times of the radius length of first gear 4102, thus real
It is to realize once twisting knitting now to send into three parallels.In this implementation method of the invention, second gear 4302 and first gear
Pass through chain drive between 4102.
Thus, the 3rd rotating shaft 430 being rotated with central rotating shaft 410 and rotated, the also concomitant rotation of bloody stool during menstruation cam 431.Bloody stool during menstruation is convex
Wheel 431, because the radius of bloody stool during menstruation cam 431 is inconsistent, makes the first tangent bloody stool during menstruation roller 432 during rotation
Track is not in same level, so that the first bloody stool during menstruation roller 432 pumps, then promotes bloody stool during menstruation rod 332 past
Multiple to provoke upwards, reset, bloody stool during menstruation sliding part 433 is so that in the vertical direction pumps therewith.When bloody stool during menstruation sliding part 433
Notch 4331 when sliding to the second 212 position of roller, the first heald frame 21 is moved near the position of bloody stool during menstruation sliding part 433, works as bloody stool during menstruation
When the notch 4331 of sliding part 433 leaves the second 212 position of roller, the first heald frame 21 is transported to away from the position of bloody stool during menstruation sliding part 433
It is dynamic, in this way, the first heald frame 21 realizes the reciprocating motion in transverse direction.
In sum, weaving loom of the invention, the strand that warp thread is realized in traditional knitting skill is knitted, and enhances fabric
Intensity, improve the quality of finished product.
Claims (10)
1. weaving loom, it is characterised in that including:Board support (1), the first heald frame (21) being parallel to each other and the second heald frame
(22), bringer device (3) and transmission mechanism (4), the heald frame (2) and bringer device (3) are by the board support (1)
Support, the transmission mechanism (4) includes the first transmission mechanism (41), the second transmission mechanism (42) and the 3rd transmission mechanism (43),
Bringer device (3) is moved by first transmission mechanism (41), and first heald frame (21) and the second heald frame (22) are logical
The second transmission mechanism (42) in the vertical direction motion is crossed, first heald frame (21) is by the 3rd transmission mechanism
(43) move in the horizontal direction.
2. weaving loom according to claim 1, it is characterised in that first transmission mechanism (41) is sent including with described
The central rotating shaft (410) that Weft handling device (3) be arranged in parallel, bringer device (3) two ends are connected to by head rod (31)
The central rotating shaft (410), bends at the central rotating shaft (410) and the head rod (31) link position, makes center
Rotating shaft (410) is formed to the protuberance (4101) protruded outside its axial location, and the head rod (31) turns with the center
Axle (410) rotates connection.
3. weaving loom according to claim 1, it is characterised in that second transmission mechanism (42) is sheathed on institute including
State conjugate cam (420), an impeller (421) and one second rotating shaft (422) of central rotating shaft (410), the impeller (421)
It is tangent with the conjugate cam (420), and second rotating shaft (422), described are connected to by one second connecting rod (423)
Two rotating shafts (422) be arranged in parallel with first heald frame (21), the second heald frame (22), first heald frame (21) and the second heald frame
(22) the second rotating shaft (422) wall is connected to by the 3rd connecting rod (201) and the 4th connecting rod (202) respectively, it is described
Second rotating shaft (422) is between the 3rd connecting rod (201) and the 4th connecting rod (202).
4. weaving loom according to claim 3, it is characterised in that the conjugate cam (420) includes overlapped
One cam (4201), the second cam (4202), first cam (4201), the protuberance intersection of the second cam (4202) set
Put.
5. weaving loom according to claim 4, it is characterised in that the impeller (421) includes the first drive rotor
(4210), the second drive rotor (4211), first drive rotor (4210), the second drive rotor (4211) are connected, described
Impeller (421) connects in the junction of the first drive rotor (4210) and the second drive rotor (4211) with board holder pivots
Connect, first drive rotor (4210) and the second drive rotor (4211) are respectively arranged on the conjugate cam (420) wherein
The both sides of individual cam protrusion, it is tangent with the conjugate cam (420).
6. weaving loom according to claim 5, it is characterised in that second connecting rod (423) includes a connection armed lever
(4231) and one connection pole (4232), it is described connection armed lever (4231) one end be fixedly connected on the impeller (421) wherein
One drive rotor (4210), the other end is rotationally connected with one end end of connection pole (4232), the connection pole
(4232) one end not connected with connection armed lever (4231) is fixedly connected on second rotating shaft (422).
7. weaving loom according to claim 1, it is characterised in that the 3rd transmission mechanism (43) includes one the 3rd rotating shaft
(430), a bloody stool during menstruation cam (431), one first bloody stool during menstruation roller (432) and a bloody stool during menstruation sliding part (433), the bloody stool during menstruation cam
(431) the 3rd rotating shaft (430) is sheathed on, the first bloody stool during menstruation roller (432) is tangent with the bloody stool during menstruation cam (431), institute
State bloody stool during menstruation sliding part (433) and be connected to the first bloody stool during menstruation roller (432), the 3rd rotating shaft (430) is by belt or chain
It is driven with the central rotating shaft (410).
8. weaving loom according to claim 7, it is characterised in that the bloody stool during menstruation cam (431) is for by two panels semicircle wheel
The irregular roundness wheel piece of piece composition, including the first semicircle wheel piece (4311) and the second semicircle wheel piece (4312), first semicircle
Radius size of the radius size of wheel piece (4311) less than the second semicircle wheel piece (4312).
9. weaving loom according to claim 7, it is characterised in that the first heald frame (21) two ends are provided with the second roller
(212), the bloody stool during menstruation sliding part (433) is tangent with second roller (212), the bloody stool during menstruation sliding part (433) and described
The one side of second wheel (212) contact is provided with the notch (4331) matched with second roller (212).
10. weaving loom according to claim 9, it is characterised in that the central rotating shaft (410) and the 3rd rotating shaft
(430) rotating ratio is 9:5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710250229.4A CN106835424A (en) | 2017-04-17 | 2017-04-17 | Weaving loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710250229.4A CN106835424A (en) | 2017-04-17 | 2017-04-17 | Weaving loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106835424A true CN106835424A (en) | 2017-06-13 |
Family
ID=59148096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710250229.4A Pending CN106835424A (en) | 2017-04-17 | 2017-04-17 | Weaving loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106835424A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102825A (en) * | 1986-04-25 | 1987-11-04 | 株式会社山田多比 | Cam shedding device of waving machine |
| EP0674032A1 (en) * | 1994-02-23 | 1995-09-27 | Lindauer Dornier Gesellschaft M.B.H | Rotary leno selvedge mechanism for looms |
| CN203049162U (en) * | 2013-02-04 | 2013-07-10 | 曹健健 | Twist weaving device |
| CN203282560U (en) * | 2013-03-18 | 2013-11-13 | 池州学院 | Material-disconnecting and material-sharpening combination machine |
| CN104988628A (en) * | 2015-06-06 | 2015-10-21 | 李松群 | Spinning machine |
-
2017
- 2017-04-17 CN CN201710250229.4A patent/CN106835424A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86102825A (en) * | 1986-04-25 | 1987-11-04 | 株式会社山田多比 | Cam shedding device of waving machine |
| EP0674032A1 (en) * | 1994-02-23 | 1995-09-27 | Lindauer Dornier Gesellschaft M.B.H | Rotary leno selvedge mechanism for looms |
| CN203049162U (en) * | 2013-02-04 | 2013-07-10 | 曹健健 | Twist weaving device |
| CN203282560U (en) * | 2013-03-18 | 2013-11-13 | 池州学院 | Material-disconnecting and material-sharpening combination machine |
| CN104988628A (en) * | 2015-06-06 | 2015-10-21 | 李松群 | Spinning machine |
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Application publication date: 20170613 |
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