CN1340645A - Spinning machine with compression equipment - Google Patents
Spinning machine with compression equipment Download PDFInfo
- Publication number
- CN1340645A CN1340645A CN 01135748 CN01135748A CN1340645A CN 1340645 A CN1340645 A CN 1340645A CN 01135748 CN01135748 CN 01135748 CN 01135748 A CN01135748 A CN 01135748A CN 1340645 A CN1340645 A CN 1340645A
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- China
- Prior art keywords
- parts
- bleeding
- compression member
- weaving loom
- traverse
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- Sink And Installation For Waste Water (AREA)
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Abstract
A spinner provided with a condensing section condenses sliver by a traction array. The spinner comprises condensing sections having perferations inside the movable surface . The sliver passes over the surface and air is drawn through the perforations by suction, from suction units with axial movement within the condensing sections.
Description
Technical field
The present invention relates to a kind of a kind of weaving loom of arranging the compression device that fibre structure is compressed by a drawing-off that has.
Technical background
Such equipment can be learnt in US-A4488397, wherein a fibre structure is directed on the mobile guide face of a compression set, this spigot surface applies a tension force to fibre structure, and simultaneously the air cross-current is crossed fibre structure and the spigot surface inner surface that is crushed on the projecting edge fiber of relative fibre structure absorbs.When a twist adding apparatus was arranged on the compression member hypomere, the nip rolls on compression member had prevented the fibre structure of compression member hypomere or the disappearance of yarn twist.Such compression device is preferably disposed on the drawing-off part and the RING SPINNING of a weaving loom and knits between the equipment.This compression device can be a draw-out roller that matches with a pressure roller in the drawing-off part.In aforesaid United States Patent (USP), this compression device is set at the hypomere of drawing-off part.
The journey of traversing of fibre structure is desirable, and like this, fibre structure cuts off any needle tray on the roller of compression member with regard to not passing in time.
Summary of the invention
The invention reside in the guiding of improvement fibre structure on compression member, fibre structure is directed to a kind of best mode with respect to compression member.
The objective of the invention is by adopting the described weaving loom of claim 1 to realize.
When fibre structure is done when traversing, the motion of the parts of bleeding by compression member inside, the constant of pumping airflow direction that remains on the fibre structure is possible.Therefore the compression of fibre structure also can be modified.Therefore can also make further that compression member also axially moves towards the parts of bleeding.
Particularly can also make the parts of bleeding move with fibre structure, in other words in the process of traversing, bleed parts and fibre structure are with identical direction and identical speed motion.Be coupled the parts that traverse separately of fibre structure just better if can resemble the gear engineering by the parts of bleeding.
Can also to reach be that fibre structure does not produce mobile advantage with the stream of bleeding to described traversing of combining with fibre structure.On fibre structure, produce the constant stream of bleeding, thereby make uncertain laterally moving can not produce.
In a further embodiment according to the present invention, can also make that the parts of bleeding in compression member inside are set a limited swing.Like this, when aspirating hole is provided as when for example including the such special shape of arranged askew, because the feasible parts of bleeding of above-mentioned structure setting also can be followed fibre structure preferably and be traversed, thereby cause the bleeding stream on fibre structure can not change.
Make bleed parts and compression member and parts that traverse produce motion and also be fine simultaneously.Clearly such motion must be adjusted one by one.Suggestion is the parts of bleeding of motion respectively, and the compression member and the parts that traverse preferably resemble and are meshing with each other the gear, like this just can adjust these motions according to the fibre structure that moves always above aspirating hole.
Description of drawings
The present invention below will further be described in conjunction with the embodiments with further reference to accompanying drawing, wherein:
Figure 1 shows that one has and is used for the generalized section of compression device weaving loom of compress-ed fibre structure;
Fig. 2, Figure 3 shows that the longitudinal profile schematic diagram of two compression member that have the plug-in unit of bleeding;
Figure 4 shows that the schematic diagram of the parts vertical view that traverses of the drawing-off arrangement that has hypomere;
Figure 5 shows that the bleed schematic diagram of the parts vertical view that traverses of compression member of plug-in unit of the band that has hypomere.
The specific embodiment
According to Fig. 1, has a raw material supplying section 1 in the bar tube of a conventional weaving loom or the rove tube. Fiber Structure 2 is transported to the drawing-off part from the bar tube. When raw material supplying section 1 was the rove tube, rove was from the limit section quilt of tube Extract. Fibre structure, just rove or thin bar, by a transfer 3 ' by one traverse parts 3 to Reach the zone of drawing-off part 4. Drawing-off partly comprises several to transfer roller, and part roller wherein also is connected with biography Send belt. Fibre structure 2 between first second couple of transfer roller 5a and 5b by more weak drawing-off, and Between the nip rolls 7 of two pairs and roller 5 hypomeres and the compression member 6 by strong drawing-off, and this draw ratio sum On can reach 100.
Drafted fibre structure is sandwiched between nip rolls 7 and the compression member 6 and by the compression set 8 of hypomere Compress.
The fibre structure width that leaves drafting system 4 can reduce in compression process. Therefore one is preferably sieved The steering tool 10 of net can be followed fibre structure 2 along constricted zone 9 on the surface of compression set 6.
At last, a locking roller 11 is arranged on constricted zone, this roller be used to be pressed on the compression member 6 from And prevent facing to feed stream and the winding that produced by textile apparatus 12 to the impact of fibre structure. Compression member 6 Inside the parts 13 of bleeding are set, be used for being connected to an air extractor 14.
Compression member 6 preferably porose rotating cylinder or, thereby have with aspirating hole in the zone of punching The parts 13 of bleeding.
Yarn guide 15,15 ' is arranged between drawing-off arrangement 4 and the textile apparatus 12, at ring ingot as shown in Figure 1 Upwards limit the air ring of yarn 16 in the textile apparatus.
And the upper roll of drafting system can also independent produce traverse or with such as bleeding parts 13 like this Traversing of producing together of other parts.
In the lower space of textile apparatus, yarn 16 is twisted one by a wire loop 17 on the ring ingot On the individual reel for yarn 20, this ring ingot is fastened on the ring doubling machine structure 18 by the rotation that driven spindle 19 produces. The thickness of reel for yarn is to limit by the range of movement that encircles ingot device, and this motion is exactly perpendicular according to Fig. 1 Nogata the pumping of ring doubling machine structure 18 that make progress.
Fig. 2 has shown the compression member 6.1 and 6.2 that size has been exaggerated, and compression member all comprises one within it Section is formed with to split and lacks 22 translational surface 21. Compression member 6.1 and 6.2 all be arranged on the rotating shaft 23 and around Axle A rotation.
The parts 13.1 of bleeding are arranged in the compression member 6.1, and the parts 13.2 of bleeding are arranged on compression member 6.2 In. Bleed parts 13.1 and 13.2 each comprise one and be drawn into bleed parts 13.1 and 13.2 for air Inner aspirating hole 24. This pumping process is also finished by splitting scarce 22.
The parts 13.1 and 13.2 of bleeding are connected to each other by a control member 25. Four-headed arrow X1 Shown Control member 25 can move vertically in company with the parts 13.1 and 13.2 of bleeding. Above-mentioned axially-movable occur in or The rotating shaft A that is parallel to the compression member 6.1 shown in the chain-dotted line and 6.21 Control member 25 can be set up Become the line of bleeding.
In the middle of Fig. 3, two compression member 6.1 and 6.2 can be by its common axis of rotation 23 such as four-headed arrow X2Associated movement on the direction that the shown plug-in unit 13.1 of bleeding, 13.2 keeps fixing. Compression member 6.1,6.2 and Bleeding parts 13.1,13.2 also can be one another along axially-movable.
Fig. 4 has shown that the parts 3.1 to 3.3 that traverse are along four-headed arrow X3Shown in the situation of direction motion. In order to reach To this purpose, the parts that traverse interconnect mutually by a connecting rod 26 with the swingle 27 that rotates along axle 28 Connect. Compression member is arranged on the rear portion of three pair roller 5a, 5b, 5c in the feed stream direction.
Owing to be present in the distance of traversing between parts 3.1 to 3.3 and the compression member, fibre structure is at compression unit On the part only the mobile parts 3.1 to 3.3 that are equivalent to traverse produce the sub-fraction of transverse shiftings.
In Fig. 5, swingle 29 and the traverse connecting rod 26 of parts 3.1 to 3.3 and the plug-in unit 13.1 to 13.3 of bleeding All link together, shown in chain-dotted line. Swingle 29 rotates around axle 30, and drives the described axle of distance Axle and the connecting rod 26 of the plug-in unit 13.1 to 13.3 of bleeding that 30 distances are different together rotate. This means the plug-in unit 1 of bleeding 3.1 the motion to 13.3 can be adjusted according to fibre structure 2 by traversing parts 3.1 to 3.3. Another Kind is feasible, is compression member 6.1 to 6.2 or compression member and the two motion that is not always the case of plug-in unit of bleeding.
The parts of bleeding also can be rotated according to the mode of the whirligig shown in the arrow among Fig. 27, like this Even a hole is tilted arrangement, fibre structure can not produce yet any motion with respect to aspirating hole or Only a little. Otherwise, when aspirating hole is arranged with respect to fibre structure, the effect of bleeding Fruit will be different.
Generally, the invention is characterized in that at least one manipulation device 29,30 can be connected to the section of traversing On part 3.1 to 3.3 and/or the parts 13.1 to 13.3 of bleeding. Be positioned at control member 29 and the parts 3.1 or bleed of traversing Tie point between the parts 13.1 arranges respectively at diverse location, and like this, parts or bleed traverse The displacement portion of the different sizes of parts can be respectively operation by manipulation device obtain. Be more preferably, with The ratio of the parts 3.1 big displacement of traversing of parts 13.1 of bleeding that realizes traversing of same method. Work as manipulation device Swingle 29 arrange in the following manner, that is to say tie point 30 distance bleed parts 13.1 distance less than The traverse distance of parts of distance, also have on manipulation device 29 with the parts 3.1 that traverse, with bleed parts 13.1 it Between pin joint also be so the time, above-mentioned purpose just can realize.
Of the present invention being further characterized in that, as mentioned above, by a whirligig 25 with can be around axle The mode of 23 rotations is hinged on the parts 13.1 of bleeding.
Claims (10)
1. weaving loom that has compression device (8), arranging (9) by a drawing-off compresses fibre structure (2), this weaving loom comprises one and has an inside and distributing and split the compression member (6 of scarce translational surface (21), 6.1,6.2,6.3), fibre structure splits the territory, missing plot in top, surface (21) and is directed to, air is by the parts (13 of bleeding simultaneously, 13.1,13.2,13.3) scarce by splitting (21) be drawn into the inside of compression member, it is characterized in that: the parts (13.1 of bleeding, 13.2,13.3) be set at compression member (6.1 with a kind of axial movable direction, 6.2,6.3) inside.
2. weaving loom that has compression device (8), arranging (9) by a drawing-off compresses fibre structure (2), this weaving loom comprises one and has an inside and distributing and split the compression member (6 of scarce translational surface (21), 6.1,6.2,6.3), fibre structure splits the territory, missing plot in top, surface (21) and is directed to, air is by the parts (13 of bleeding simultaneously, 13.1,13.2,13.3) scarce by splitting (21) be drawn into the inside of compression member, it is characterized in that: compression member (6.1,6.2,6.3) about or with the parts (13.1 of bleeding, 13.2,13.3) be arranged in a kind of axial movable mode.
3. weaving loom as claimed in claim 1 or 2, it is characterized in that: the parts of bleeding (13.1,13.2) are set at the inside of compression member (6.1,6.2) according to the mode that can rotate within the specific limits.
4. one kind as each described weaving loom in the claim 1 to 3, and it is characterized in that: parts of bleeding (13.1,13.2) and/or compression member (6,6.1,6.2,6.3) can be moved together along with the parts that traverse (3.1 to 3.3).
5. one kind as each described weaving loom in the claim 1 to 4, it is characterized in that: the parts (13.1,13.2,13.3) of partly bleeding, the part compression member (6.1,6.2,6.3) and/or the parts (3.1 to 3.3) that partly traverse are connected mutually in common axially-movable mode.
6. one kind as each described weaving loom in the claim of front, it is characterized in that: provide with manipulation device (29,30), this manipulation device is interconnected with traverse parts (3.1 to 3.3) and/or the parts of bleeding (13.1 to 13.3).
7. one kind as each described weaving loom in the claim of front, it is characterized in that: manipulation device (29) respectively with the parts that traverse (3.1), or the tie point between the parts of bleeding (13.1) is positioned at different positions, thereby can obtain to traverse the parts or the displacement of the different sizes of the parts of bleeding respectively by the operation of manipulation device.
8. one kind as each described weaving loom in the claim of front, it is characterized in that: manipulation device is configured to and can makes the parts that traverse (3.1) produce the displacement of traversing greater than the parts of bleeding (13.1).
9. one kind as each described weaving loom in the claim of front, it is characterized in that: a swingle (29) of manipulation device is provided as and can guarantees that its fixing point (31) and the distance of parts (13.1) of bleeding are less than and the distance of the parts that traverse (3.1), the pin joint on swingle (29) also can satisfy with the distance of the parts (13.1) of bleeding less than with the distance of the parts that traverse (3.1).
10. one kind as each described weaving loom in the claim of front, it is characterized in that: whirligig (25) is according to being hinged on the parts of bleeding (13.1) around the mode that axle (23) rotates.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10043009.0 | 2000-09-01 | ||
| DE10043009 | 2000-09-01 | ||
| DE10051413.8 | 2000-10-17 | ||
| DE10051413A DE10051413A1 (en) | 2000-09-01 | 2000-10-17 | Unit to condense drawn sliver, at a spinner drawing unit, has rotating and perforated condensing units with inner suction with reciprocating axial movements to prevent wear and scoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1340645A true CN1340645A (en) | 2002-03-20 |
Family
ID=26006886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01135748 Pending CN1340645A (en) | 2000-09-01 | 2001-08-31 | Spinning machine with compression equipment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1340645A (en) |
| IT (1) | ITMI20011844A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1306085C (en) * | 2003-10-16 | 2007-03-21 | 江苏宏源纺机股份有限公司 | Air pressure detecting device for strip-to-roll machine |
| CN100436669C (en) * | 2002-09-18 | 2008-11-26 | 里特机械公司 | Spinning frame with twisting device |
| CN102691148A (en) * | 2011-03-21 | 2012-09-26 | 里特机械公司 | Stretcher with compaction device on a spinning frame |
-
2001
- 2001-08-31 CN CN 01135748 patent/CN1340645A/en active Pending
- 2001-08-31 IT IT2001MI001844A patent/ITMI20011844A1/en unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436669C (en) * | 2002-09-18 | 2008-11-26 | 里特机械公司 | Spinning frame with twisting device |
| CN1306085C (en) * | 2003-10-16 | 2007-03-21 | 江苏宏源纺机股份有限公司 | Air pressure detecting device for strip-to-roll machine |
| CN102691148A (en) * | 2011-03-21 | 2012-09-26 | 里特机械公司 | Stretcher with compaction device on a spinning frame |
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI20011844A1 (en) | 2003-03-03 |
| ITMI20011844A0 (en) | 2001-08-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |