CN2753755Y - Weft spraying device of water-jet loom - Google Patents
Weft spraying device of water-jet loom Download PDFInfo
- Publication number
- CN2753755Y CN2753755Y CN 200420014088 CN200420014088U CN2753755Y CN 2753755 Y CN2753755 Y CN 2753755Y CN 200420014088 CN200420014088 CN 200420014088 CN 200420014088 U CN200420014088 U CN 200420014088U CN 2753755 Y CN2753755 Y CN 2753755Y
- Authority
- CN
- China
- Prior art keywords
- pumping
- plunger
- main body
- spring
- water
- 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.)
- Expired - Fee Related
Links
- 238000005507 spraying Methods 0.000 title 1
- 238000005086 pumping Methods 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000004744 fabric Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000004753 textile Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- Looms (AREA)
Abstract
The utility model relates to a textile machinery especially relates to a device is spouted to hydraulic loom weft is equipped with corresponding inlet tube, outlet pipe respectively in two sides of pumping main part one end to communicate with each other through the water service pipe in the pumping main part, the pumping main part passes through fixing nut and links to each other with the spring holder fastening, still is equipped with the plunger in the pumping main part, the plunger passes through the plunger and connects, the connection piece links to each other with pumping cam connecting rod, pumping cam connecting rod one end is equipped with the bearing, the bearing rolls with the pumping cam relatively. The utility model discloses rational in infrastructure, spare part commonality is strong, and low in manufacturing cost accords with the technological requirement of hydraulic loom production super wide breadth fabric.
Description
One, technical field
The utility model relates to textile machine, relates in particular to a kind of water jet looms weft-jet device.
Two, background technology
Thereby water jet looms is to reach woven a kind of loom by the high-velocity flow wefting insertion, is fit to very much weaving of hydrophobic fibre.But the door width of cloth of water jet looms fabric between 1.9 meters-2.3 meters, can't be produced super wide door width of cloth fabric (as 3.5 meters door width of cloth) mostly at present.Water jet looms is as reaching the ability that can produce super wide door width of cloth fabric, and wherein the improvement of water jet looms weft-jet device is absolutely necessary.
Three, summary of the invention
It is a kind of to guarantee that water jet looms produces the water jet looms weft-jet device of super wide door width of cloth fabric that the utility model purpose is to provide.
For achieving the above object, the technical solution of the utility model is: be respectively equipped with corresponding water inlet pipe in pumping main body one end two sides, outlet pipe, and communicate by the ventilating water pipe in the pumping main body, water inlet pipe one end that is positioned at the pumping main body is provided with check valve and O type ring successively, outlet pipe one end that is positioned at the pumping main body is provided with O type ring successively, check valve and O type ring, the pumping main body links to each other by hold-doun nut and spring base are fastening, also be provided with plunger in the pumping main body, plunger outside immovable fitting has cylinder, the cylinder outside is provided with the spring guide bracket, be provided with the pumping spring in the cavity that forms between spring guide bracket and the spring base, the pumping both ends of the spring is provided with spring base, plunger passes through plunger connector, brace links to each other with the pumping cam link, and pumping cam link one end is provided with bearing, and bearing is relative with the pumping cam to roll.Wherein pumping cam stroke is 14mm.The pumping spring wire directly is 10mm, and external diameter is 70mm--75mm.Diameter of plunger is 22mm--30mm, and length is 123mm--151mm.Check valve valve port diameter on outlet pipe and the water inlet pipe all can be made as 20mm--24mm.
After the utility model adopted technique scheme, its beneficial effect was: the latitude spray is effective, and the water pressure energy of nozzle ejection reaches normal technological requirement, guarantees the operate as normal when water jet looms is produced super wide door width of cloth fabric; And most of part of the utility model product is general with conventional at present water jet looms, has reduced the manufacturing cost of product.
Four, description of drawings
Fig. 1 is the utility model overall structure schematic diagram.
Five, the specific embodiment
As shown in Figure 1, the utility model comprises pumping main body 18, be respectively equipped with corresponding water inlet pipe 15 in pumping main body 18 1 ends two sides, outlet pipe 22, and communicate by the ventilating water pipes in the pumping main body 18, water inlet pipe 15 1 ends that are positioned at pumping main body 18 are provided with check valve 16 and O type ring 17 successively, outlet pipe 22 1 ends that are positioned at pumping main body 18 are provided with O type ring 21 successively, check valve 20 and O type ring 19, pumping main body 18 is by hold-doun nut 23 and 5 fastening linking to each other of spring base, also be provided with plunger 12 in the pumping main body 18, plunger 12 outside immovable fitting have cylinder 11, cylinder 11 outsides are provided with spring guide bracket 10, be provided with pumping spring 9 in the cavity that forms between spring guide bracket 10 and the spring base 5, pumping spring 9 two ends are provided with spring base 5, plunger 12 is by plunger connector 6, brace 7 links to each other with pumping cam link 3, pumping cam link 3 one ends are provided with bearing 2, bearing 2 and the 1 relative rolling of pumping cam.Wherein pumping cam 1 traverse is 14mm.Pumping spring 9 lines directly are 10mm, and external diameter is 70mm--75mm.Plunger 12 diameters are 22mm--30mm, and length is 123mm--151mm.Check valve 16 valve port diameters are 20mm--24mm.Check valve 20 valve port diameters are 20mm--24mm.
Claims (6)
1, the water jet looms weft-jet device, comprise pumping main body (18), be respectively equipped with corresponding water inlet pipe (15) in pumping main body (18) one ends two sides, outlet pipe (22), and communicate by the ventilating water pipe in the pumping main body (18), water inlet pipe (15) one ends that are positioned at pumping main body (18) are provided with check valve (16) and O type ring (17) successively, outlet pipe (22) one ends that are positioned at pumping main body (18) are provided with O type ring (21) successively, check valve (20) and O type ring (19), pumping main body (18) is by hold-doun nut (23) and fastening linking to each other of spring base (5), also be provided with plunger (12) in the pumping main body (18), plunger (12) outside immovable fitting has cylinder (11), cylinder (11) outside is provided with spring guide bracket (10), be provided with pumping spring (9) in the cavity that forms between spring guide bracket (10) and the spring base (5), pumping spring (9) two ends are provided with spring base (5), it is characterized in that plunger (12) is by plunger connector (6), brace (7) links to each other with pumping cam link (3), pumping cam link (3) one ends are provided with bearing (2), the relative rolling with pumping cam (1) of bearing (2).
2, water jet looms weft-jet device according to claim 1 is characterized in that described pumping cam (1) traverse is 14mm.
3, water jet looms weft-jet device according to claim 1 is characterized in that described pumping spring (9) line directly is 10mm, and external diameter is 70mm--75mm.
4, water jet looms weft-jet device according to claim 1 is characterized in that described plunger (12) diameter is 22mm--30mm, and length is 123mm--151mm.
5, water jet looms weft-jet device according to claim 1 is characterized in that described check valve (16) valve port diameter is 20mm--24mm.
6, water jet looms weft-jet device according to claim 1 is characterized in that described check valve (20) valve port diameter is 20mm--24mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420014088 CN2753755Y (en) | 2004-09-25 | 2004-09-25 | Weft spraying device of water-jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420014088 CN2753755Y (en) | 2004-09-25 | 2004-09-25 | Weft spraying device of water-jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2753755Y true CN2753755Y (en) | 2006-01-25 |
Family
ID=35925863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420014088 Expired - Fee Related CN2753755Y (en) | 2004-09-25 | 2004-09-25 | Weft spraying device of water-jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2753755Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328872B (en) * | 2007-06-21 | 2010-12-15 | 株式会社丰田自动织机 | Picking pump of water jet loom |
| CN102140723A (en) * | 2010-02-01 | 2011-08-03 | 株式会社丰田自动织机 | Water jet device of water jet loom |
| CN102199833A (en) * | 2010-03-22 | 2011-09-28 | 青岛三祥机械制造有限公司 | Three-pump multi-jet beating-up mechanism of water-jet loom |
-
2004
- 2004-09-25 CN CN 200420014088 patent/CN2753755Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101328872B (en) * | 2007-06-21 | 2010-12-15 | 株式会社丰田自动织机 | Picking pump of water jet loom |
| CN102140723A (en) * | 2010-02-01 | 2011-08-03 | 株式会社丰田自动织机 | Water jet device of water jet loom |
| CN102140723B (en) * | 2010-02-01 | 2013-11-06 | 株式会社丰田自动织机 | Water jet device of water jet loom |
| CN102199833A (en) * | 2010-03-22 | 2011-09-28 | 青岛三祥机械制造有限公司 | Three-pump multi-jet beating-up mechanism of water-jet loom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |