CN207227635U - The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning - Google Patents
The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning Download PDFInfo
- Publication number
- CN207227635U CN207227635U CN201721202043.3U CN201721202043U CN207227635U CN 207227635 U CN207227635 U CN 207227635U CN 201721202043 U CN201721202043 U CN 201721202043U CN 207227635 U CN207227635 U CN 207227635U
- Authority
- CN
- China
- Prior art keywords
- counterpart
- roller
- air draught
- traversing
- negative pressure
- 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.)
- Active
Links
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses a kind of Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning.The device includes rack, traverse bar, into yarn mouth, first roller, the first counterpart, the second roller, the second counterpart, the 3rd counterpart, the 4th counterpart, mesh roller, air draught part, rotation driving part and traversing driving part；First roller, the second roller, the 4th counterpart are sequentially distributed successively；First counterpart, the second counterpart, the 3rd counterpart and the 4th counterpart are linked in sequence on trying to stop people from fighting each other successively, when try to stop people from fighting each other be bonded towards gantry rotation when, first roller corresponding can be engaged with the first counterpart, the second roller and the second counterpart, the 4th counterpart with the 3rd counterpart and the 4th counterpart, and rotation driving part is used in conjunction to be rotated in two mesh rollers of driving.The device can reduce counterpart and cushion rubber abrasion.
Description
Technical field
Spinning machinery technical field is the utility model is related to, it is synchronous more particularly to a kind of Nesting Zone of negative pressure type compact spinning
Traversing drafting system.
Background technology
Suction type compact spinning technology is having not replaceable status for high branch textile industry, compared to other spinning sides
Method, its yarn quality and production efficiency are all significantly increased.Its negative tube of suction type compact spinning and to gather groove be an entirety knot
Structure, is fixed from traversing, to ensure that yarn quality reduces it is necessary to the bell-mouthed traversing limited below compared with common RING SPINNING
To 3-4mm, this results in front and rear counterpart, upper and lower cushion rubber all serious wears, reduces the service life, increased spinning cost
Add.If compact spinning uses rove traversing, that is, 8-12mm of common RING SPINNING, it will result in the yarn after firm drawing-off and gather in groove
There is larger offset in heart position, it is difficult to is collected groove and effectively gathers, causes yarn evenness to deteriorate, filoplume fluctuation, influence resultant yarn
Quality.
Utility model content
Based on this, it is necessary to provide it is a kind of can ensure yarn qualities, counterpart is greatly decreased and cushion rubber abrasion negative pressure
The Nesting Zone synchronization traversing drafting system of formula compact spinning.
A kind of Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning, including rack, traverse bar, into yarn mouth, first
Roller, the first counterpart, the second roller, the second counterpart, mesh roller, the 3rd counterpart, the 4th counterpart, air draught part, turn
Dynamic driving part and traversing driving part；
The first roller, second roller, the mesh roller are sequentially distributed successively；First counterpart, institute
State the second counterpart, the 3rd counterpart and the 4th counterpart to be linked in sequence successively on trying to stop people from fighting each other, the hinge of trying to stop people from fighting each other
Be connected in the rack, when it is described try to stop people from fighting each other be bonded towards the gantry rotation when, the first roller and first counterpart,
Second roller and second counterpart, the mesh roller and the 3rd counterpart and the equal energy of the 4th counterpart
Enough correspondences are engaged；
Further include connecting rod, the traversing driving part is located in the rack and is connected to the traverse bar and multiple
The air draught part is connected with multiple institutes for driving the traverse bar and the air draught part synchronization traversing on the traverse bar
State into yarn mouth, multiple air draught parts with it is multiple it is described corresponded into yarn mouth, the air draught part has air draught groove, the traversing
The feed end at interval of the bar between the first roller and first counterpart；The mesh roller in one end open and
Boring it is cylindric, through there is multiple wind inlets on the periphery wall of the mesh roller, the both ends difference of the air draught part
The mesh roller is arranged with, the periphery wall of the mesh roller coordinates with the outer wall of the 4th counterpart and the described 3rd
The outer wall of part can be engaged, and the rotation driving part is used in conjunction in driving first roller, the second roller and mesh roller
Coordinate and rotate.
In one of the embodiments, connecting rod is further included, the connecting rod is connected on the traversing driving part；Institute
State air draught part to be connected on the traversing driving part, either the air draught part is connected in the connecting rod or the suction
Wind part is connected on the traverse bar；The traversing driving part can drive the connecting rod drive the air draught part with it is described
It is described into yarn mouth synchronization traversing on traverse bar, or can drive the traverse bar drive the air draught part with it is described same into yarn mouth
Walk traversing, or can drive the connecting rod drive the air draught part with it is described into yarn mouth synchronization traversing.
In one of the embodiments, fixing piece is further included；The outer surface of the fixing piece has the shifting of multiple strips
Dynamic groove；The fixing piece is fixed in the rack, and the major axis of the shifting chute is parallel with the traverse bar, each movement
Two air draught parts are connected with groove, each air draught part can move in the corresponding shifting chute；Institute
The both ends for stating fixing piece are arranged with the mesh roller respectively.
In one of the embodiments, the fixing piece is elongated, and the major axis of the fixing piece is put down with the traverse bar
OK, the connecting rod is parallel with the traverse bar.
In one of the embodiments, it is described that there is yarn inlet and yarn outlet into yarn mouth, the size of the yarn inlet compared with
The size of the yarn outlet is big.
In one of the embodiments, it is multiple described to be arranged into yarn mouth on the traverse bar in order.
In one of the embodiments, it is multiple described to be uniformly distributed into yarn mouth on the traverse bar.
In one of the embodiments, air draught connectedness and aspiration channel are further included, the aspiration channel is connected by the air draught
Parts are connected with the air draught part, and the aspiration channel can use hose by the air draught trough wind, the aspiration channel.
In one of the embodiments, it is covered with the wind inlet on the periphery wall of the mesh roller.
In one of the embodiments, it is characterised in that the wind inlet is uniform on the periphery wall of the mesh roller
Distribution.
In one of the embodiments, the shape of the outer wall of the air draught part, the inner wall shape of size and the fixing piece,
Size is adapted to.
The Nesting Zone synchronization traversing drafting system of above-mentioned negative pressure type compact spinning, by being used to enter yarn, yarn into yarn mouth
Line is drawn after passing sequentially through first roller, the second roller and mesh roller, is tried to stop people from fighting each other after putting down, try to stop people from fighting each other on the first counterpart and
One roller coordinates, the second counterpart and the cooperation of the second roller, the 3rd counterpart, the 4th counterpart coordinate with mesh roller.Gu
Determine the air draught part air draught in the shifting chute on part, therefore, the side wall of mesh roller produces negative pressure by the air draught of air draught part so that
Yarn after drawing-off can be gathered in the region of the close mobile groove location on mesh roller.Driven by traversing driving part
Traverse bar, into the air draught part synchronization traversing in yarn mouth, connecting rod and connecting rod so that whole spinning process begins into yarn mouth with inhaling
Air draught groove on wind part keeps one-to-one corresponding state.The Nesting Zone synchronization traversing drafting system of above-mentioned negative pressure type compact spinning
Beneficial effect compared with prior art, after being reequiped on suction type lattice apron type compact spinning spinning frame, can increase into yarn mouth
Traversing traverse, control traverse bar identical with the traversing traverse of fixing piece by traversing driving part, ensure into yarn mouth traversing
Yarn yarn under effect can accurately be gathered in and gather near groove after draw zone.Therefore, gather in suction type lattice apron type
The Nesting Zone synchronization traversing drafting system that above-mentioned negative pressure type compact spinning is installed on spinning frame is spun, is that one kind both can guarantee that yarn matter
Amount, and counterpart, the method for cushion rubber abrasion can be greatly decreased, there is actual application value.
Brief description of the drawings
Fig. 1 is the Nesting Zone synchronization traversing drafting system side schematic view of an embodiment negative pressure type compact spinning；
Attached drawing 2 for negative pressure type compact spinning shown in Fig. 1 Nesting Zone synchronization traversing drafting system traverse bar, into yarn mouth, even
Schematic top plan view after extension bar and fixing piece cooperation.
Description of reference numerals
10th, the Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning；100th, traverse bar；200th, into yarn mouth；300th,
One roller；400th, the first counterpart；500th, the second roller；600th, the second counterpart；700th, the 3rd counterpart；800th, the 4th matches somebody with somebody
Component；900th, mesh roller；1000th, air draught part；1010th, air draught groove；1100th, fixing piece；1110th, shifting chute；1200th, connect
Bar；1300th, traversing driving part；1400th, connector；1500th, aspiration channel；1600th, air draught connectedness.
Embodiment
For the ease of understanding the utility model, the utility model is more fully retouched below with reference to relevant drawings
State.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in fact in many different forms
It is existing, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is the public affairs made to the utility model
Open the understanding more thorough and comprehensive of content.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to the technology of the utility model
The normally understood implication of technical staff in domain is identical.It is simply in the term used in the description of the utility model herein
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term as used herein "and/or" includes
The arbitrary and all combination of one or more relevant Listed Items.
Shown in Figure 1, the present embodiment relate to a kind of Nesting Zone synchronization traversing drafting system 10 of negative pressure type compact spinning.
The Nesting Zone synchronization traversing drafting system 10 of the negative pressure type compact spinning includes rack, traverse bar 100, into yarn mouth 200, first roller
300th, the first counterpart 400, the second roller 500, the second counterpart 600, the 3rd counterpart 700, the 4th counterpart 800, mesh
Roller 900, air draught part 1000, connecting rod 1200, rotation driving part and traversing driving part 1300.In the attached of the present embodiment
In figure, rack is not shown.In the present embodiment, rotation driving part and traversing driving part 1300 may each be driving electricity
Machine.Wherein, the second counterpart 600 can use upper pin commonly used in the art.
Shown in Figure 1, order is distributed successively for first roller 300, the second roller 500 and mesh roller 900.First matches somebody with somebody
Component 400, the second counterpart 600, the 3rd counterpart 700 and the 4th counterpart 800 are linked in sequence on trying to stop people from fighting each other successively, try to stop people from fighting each other
Be hinged in rack, when try to stop people from fighting each other be bonded towards gantry rotation when, 300 and first counterpart 400 of first roller, the second roller 500
Corresponding it can be engaged with the second counterpart 600, mesh roller 900 and the 3rd counterpart 700 and the 4th counterpart 800.
Shown in Figure 1, traversing driving part 1300 is located in rack and is connected to traverse bar 100 and connecting rod
1200.It is connected with traverse bar 100 multiple into yarn mouth 200.Each position into yarn mouth 200 on traverse bar 100 is adjustable.
Further, connecting rod 1400 is further included, connecting rod 1400 is connected on traversing driving part 1300；Air draught part
1000 are connected on traversing driving part 1300, and either air draught part 1000 is connected in connecting rod 1400 or air draught part 1000
It is connected on traverse bar 100；Traversing driving part 1300 being capable of the drive air draught of drive connection bar 1400 part 1000 and traverse bar 100
On into 200 synchronization traversing of yarn mouth, or can drive traverse bar 100 drive air draught part 1000 with into 200 synchronization traversing of yarn mouth, or
Person can drive connection bar 1400 drive air draught part 1000 with into 200 synchronization traversing of yarn mouth.
In one embodiment, it is shown in Figure 2, fixing piece 1100 is further included, the outer surface of fixing piece 1100 is with more
The shifting chute 1110 of a strip；Fixing piece 1100 is fixed in rack, and the major axis of shifting chute 1110 is parallel with traverse bar 100,
Two air draught parts 1000 are connected with each shifting chute 1110, each air draught part 1000 can be in corresponding shifting chute
Moved in 1110；The both ends of fixing piece 1100 are arranged with mesh roller 900 respectively.
Traverse bar 100 is located at the feed end at the interval between 300 and first counterpart 400 of first roller.
Yarn after entering into yarn mouth first roller 300, the first counterpart 400 clamping action under and the second roller
500th, first break draft is carried out under 600 clamping action of the second counterpart, yarn is made in the clamping of the second roller 500, the second counterpart 600
With it is lower with the clamping action of the 3rd counterpart 700, the 4th counterpart 800 and mesh roller 900 between carry out gathering drawing-off.
Mesh roller 900 is cylindric in one end open and boring, multiple through having on the side wall of mesh roller 900
Wind inlet, the both ends of fixing piece 1100 are arranged with mesh roller 900, the outer wall of mesh roller 900 and the 4th counterpart respectively
The equal clearance fit of outer wall of 700 outer wall and the 3rd counterpart 800.
Rotation driving part is used in conjunction to be rotated in two mesh rollers 900 of driving.
Shown in Figure 1, traverse bar 100 is located at the charging at the interval between 300 and first counterpart 400 of first roller
End.Fixing piece 1100 is between the 4th counterpart 700 and mesh roller 900.
Further, in one embodiment, it is shown in Figure 1, fix 1100 elongated, the length of fixing piece 1100
Axis is vertical with traverse bar 100.
Further, in one embodiment, connecting rod 1200 is parallel with traverse bar 100.
Further, in one embodiment, fixing piece 1100 is connected by connector 1400 with connecting rod 1200.
Further, in one embodiment, there is yarn inlet and yarn outlet into yarn mouth 200, the size of yarn inlet compared with
The size of yarn outlet is big.
Preferably, multiple to be arranged into yarn mouth 200 on traverse bar 100 in order, multiple air draught grooves 1010 are in connecting rod
Sequentially arranged on 1200.
Further, in one embodiment, it is multiple to be uniformly distributed into yarn mouth 200 on traverse bar 100, multiple air draught grooves
1010 are uniformly distributed in connecting rod 1200.
Further, in one embodiment, aspiration channel 1500 is further included, aspiration channel 1500 passes through air draught connectedness 1600
Air draught part 1000 is communicated in, aspiration channel 1500 can pass through 1010 air draught of air draught groove.Wherein, aspiration channel 1500 is flexible hose.
Further, in one embodiment, it is covered with wind inlet on the periphery wall of mesh roller 900.Wind inlet is in mesh
It is uniformly distributed on the periphery wall of roller 900.
The adjustment method of the Nesting Zone synchronization traversing drafting system 10 of above-mentioned negative pressure type compact spinning is as follows, and installation first is each
Component, then debug into yarn mouth 200 and the relative position for gathering groove, ensure into yarn mouth 200 come out yarn after drawing-off
Yarn ensures the yarn for entering Nesting Zone in spinning process in the center for gathering groove, then adjusting traversing driving part 1300
Yarn gathering groove center position all the time, finally drive spinning.
In the case of test comparison Nesting Zone is with synchronization traversing and without synchronization traversing, yarn evenness, filoplume H, filoplume wave spectrum
Figure, roller polishing cycle result are as follows：
| Yarn count (50S) | Bar is done (%) | Filoplume H | The roller polishing cycle (my god) |
| Nesting Zone band traversing is synchronous | 12.12 | 2.56 | 80 |
| Nesting Zone is synchronous without traversing | 12.25 | 2.70 | 50 |
It can significantly find out from test result and significantly increase beating for counterpart using Nesting Zone synchronization traversing device
The mill cycle, eliminate the filoplume fluctuation brought into 200 traversing of yarn mouth, improve filoplume H values and Unevenness CV % values.
The Nesting Zone synchronization traversing drafting system 10 of above-mentioned negative pressure type compact spinning, by being used to enter yarn into yarn mouth 200
Line, yarn draw after passing sequentially through first roller 300, the second roller 500, mesh roller 900, try to stop people from fighting each other after putting down, try to stop people from fighting each other on
First counterpart 400 coordinates with first roller 300, the second counterpart 600 and the second roller 500 coordinate, the 3rd counterpart 700,
4th counterpart 800 coordinates with mesh roller 900.1000 air draught of air draught part in shifting chute 1110 on fixing piece 1100,
Therefore, the side wall of mesh roller produces negative pressure by the air draught of air draught part 1000 so that the yarn after drawing-off can be gathered in net
The region of close 1010 position of air draught groove on the roller of hole.By traversing driving part 1300 to drive traverse bar 100, into yarn mouth
200th, 1000 synchronization traversing of air draught part in connecting rod 1200 and connecting rod 1200 so that whole spinning process begins into yarn mouth
200 keep one-to-one corresponding state eventually with the air draught groove 1010 on fixing piece 1100, and yarn can be respectively close to air draught groove 1010
Form aggregation.The beneficial effect and prior art phase of the Nesting Zone synchronization traversing drafting system 10 of above-mentioned negative pressure type compact spinning
Than that after being reequiped on suction type lattice apron type compact spinning spinning frame, the traversing traverse into yarn mouth 200 can be increased, pass through horizontal stroke
Dynamic driving part 1300 controls traverse bar 100 identical with the traversing traverse of air draught part 1000, ensures to make into 200 traversing of yarn mouth
Yarn yarn under, can be accurately on 900 outer wall of mesh roller close to the region gathered near groove after draw zone.Cause
This, installs the Nesting Zone synchronization traversing drafting system of above-mentioned negative pressure type compact spinning on suction type lattice apron type compact spinning spinning frame
10, it is that one kind not only can guarantee that yarn qualities, but also counterpart, the method for cushion rubber abrasion can be greatly decreased, have reality applies valency
Value.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the utility model, its description is more specific and detailed,
But it should not be interpreted as limiting the scope of the present invention.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
- A kind of 1. Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning, it is characterised in that including rack, traverse bar, into Yarn mouth, first roller, the first counterpart, the second roller, the second counterpart, mesh roller, the 3rd counterpart, the 4th counterpart, Air draught part, rotation driving part and traversing driving part；The first roller, second roller, the mesh roller are sequentially distributed successively；First counterpart, described Two counterparts, the 3rd counterpart and the 4th counterpart are linked in sequence on trying to stop people from fighting each other successively, and described try to stop people from fighting each other is hinged on In the rack, when it is described try to stop people from fighting each other be bonded towards the gantry rotation when, it is the first roller and first counterpart, described Second roller and second counterpart, the mesh roller can be right with the 3rd counterpart and the 4th counterpart It should be engaged；The traversing driving part be located in the rack and be connected to the traverse bar and multiple air draught parts for The traverse bar and the air draught part synchronization traversing are driven, is connected with the traverse bar multiple described into yarn mouth, Duo Gesuo Air draught part is stated with multiple described into yarn mouth one-to-one corresponding, the air draught part has air draught groove, and the traverse bar is located at described first The feed end at the interval between roller and first counterpart；The mesh roller is in the cylinder of one end open and boring Shape, through there is multiple wind inlets on the periphery wall of the mesh roller, the both ends of the air draught part are arranged with the mesh respectively Roller, the periphery wall of the mesh roller can with the outer wall of the 4th counterpart and the outer wall of the 3rd counterpart It is engaged, the rotation driving part is used in conjunction to coordinate in driving first roller, the second roller and mesh roller and rotates.
- 2. the Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning according to claim 1, it is characterised in that also wrap Connecting rod is included, the connecting rod is connected on the traversing driving part；The air draught part is connected to the traversing driving part On, either the air draught part is connected in the connecting rod or the air draught part is connected on the traverse bar；The traversing It is described into yarn mouth synchronization traversing on the air draught part and the traverse bar that driving part can drive the connecting rod to drive, or Can drive the traverse bar drive the air draught part with it is described into yarn mouth synchronization traversing, or the connecting rod band can be driven Move the air draught part with it is described into yarn mouth synchronization traversing.
- 3. the Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning according to claim 2, it is characterised in that also wrap Include fixing piece；The outer surface of the fixing piece has the shifting chute of multiple strips；The fixing piece is fixed in the rack, The major axis of the shifting chute is parallel with the traverse bar, and two air draught parts are connected with each shifting chute, Each air draught part can move in the corresponding shifting chute；The both ends of the fixing piece are arranged with the mesh respectively Roller.
- 4. the Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning according to claim 3, it is characterised in that described Fixing piece is elongated, and the major axis of the fixing piece is parallel with the traverse bar；The connecting rod is parallel with the traverse bar.
- 5. the Nesting Zone synchronization traversing drafting system of the negative pressure type compact spinning according to claim 1-4 any one, it is special Sign is, described to have yarn inlet and yarn outlet into yarn mouth, and the size of the yarn inlet is big compared with the size of the yarn outlet.
- 6. the Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning according to claim 3, it is characterised in that multiple It is described to be arranged into yarn mouth on the traverse bar in order.
- 7. the Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning according to claim 6, it is characterised in that multiple It is described to be uniformly distributed into yarn mouth on the traverse bar.
- 8. the Nesting Zone synchronization traversing drafting system of the negative pressure type compact spinning according to claim 1-4 any one, it is special Sign is, further includes air draught connectedness and aspiration channel, and the aspiration channel is connected by the air draught connectedness with the air draught part, The aspiration channel can use hose by the air draught trough wind, the aspiration channel.
- 9. the Nesting Zone synchronization traversing drafting system of the negative pressure type compact spinning according to claim 1-4 any one, it is special Sign is, is covered with the wind inlet on the periphery wall of the mesh roller.
- 10. the Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning according to claim 9, it is characterised in that institute Wind inlet is stated to be uniformly distributed on the periphery wall of the mesh roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721202043.3U CN207227635U (en) | 2017-09-19 | 2017-09-19 | The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721202043.3U CN207227635U (en) | 2017-09-19 | 2017-09-19 | The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207227635U true CN207227635U (en) | 2018-04-13 |
Family
ID=61862818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721202043.3U Active CN207227635U (en) | 2017-09-19 | 2017-09-19 | The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207227635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447305A (en) * | 2017-09-19 | 2017-12-08 | 新疆溢达纺织有限公司 | The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning |
| CN110117851A (en) * | 2019-05-08 | 2019-08-13 | 东华大学 | A kind of fibre bundle apparatus for collecting and its application method |
-
2017
- 2017-09-19 CN CN201721202043.3U patent/CN207227635U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447305A (en) * | 2017-09-19 | 2017-12-08 | 新疆溢达纺织有限公司 | The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning |
| CN110117851A (en) * | 2019-05-08 | 2019-08-13 | 东华大学 | A kind of fibre bundle apparatus for collecting and its application method |
| CN110117851B (en) * | 2019-05-08 | 2021-12-28 | 东华大学 | Fiber bundle gathering device and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207227635U (en) | The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning | |
| CN208829952U (en) | A kind of weaving sanding device with dust removing effects | |
| CN110042510A (en) | Cotton fiber fibre-opening unit | |
| CN206941070U (en) | A kind of draft of drawing frame mechanism | |
| CN209292551U (en) | A kind of draft mechanism of drawing frame | |
| CN208326809U (en) | A kind of filtering textile material compiles equipment | |
| CN207227636U (en) | The Nesting Zone synchronization traversing drafting system of suction type compact spinning | |
| CN109440235A (en) | A kind of automation cotton blender machine | |
| CN107447305A (en) | The Nesting Zone synchronization traversing drafting system of negative pressure type compact spinning | |
| CN207227634U (en) | Suction type compact spinning shape tube synchronization traversing drafting system | |
| CN209522960U (en) | A kind of rotor spinning machine joint trolley revolving cup cleaning mechanism | |
| CN208777003U (en) | A kind of woollen blanket fluffing machine | |
| CN106820566A (en) | A kind of hairbrush sanding apparatus | |
| CN207727353U (en) | A kind of non-woven fabrics apparatus for leveling | |
| CN215047556U (en) | Cotton nitrile mixed yarn carries uses dust collector | |
| CN107475828A (en) | The Nesting Zone synchronization traversing drafting system of suction type compact spinning | |
| CN107557928A (en) | A kind of batting processing unit for colour-spun yarns | |
| CN205011884U (en) | Suction device is restrainted to waste silk in flourishing silk bucket | |
| CN212293984U (en) | Corner formula lapping device | |
| CN205062269U (en) | A mao unit is jointly closed in cotton spinning and wool spinning | |
| CN210558426U (en) | Cutting equipment is used in weaving | |
| CN209584451U (en) | Drafting traction device for cotton spinning | |
| CN208762637U (en) | A kind of coating apparatus of high strength fiber cellulose fiber yarn | |
| CN102605487A (en) | Antistatic lattice apron for compact spinning | |
| CN202347174U (en) | Grid ring for antistatic compact spinning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |