CN204000118U - weft insertion mechanism of water jet loom - Google Patents
weft insertion mechanism of water jet loom Download PDFInfo
- Publication number
- CN204000118U CN204000118U CN201420411153.0U CN201420411153U CN204000118U CN 204000118 U CN204000118 U CN 204000118U CN 201420411153 U CN201420411153 U CN 201420411153U CN 204000118 U CN204000118 U CN 204000118U
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- Prior art keywords
- pump
- cam
- water jet
- water
- weft insertion
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Abstract
The utility model discloses a kind of weft insertion mechanism of water jet loom, comprise water pump, presser device, nozzle, described water pump is made up of pump body, cam, pump cam lever and pump rod, described cam contacts with pump cam lever, described pump cam lever limits stroke by stopping means, described water pump is connected by aqueduct with floating drum case, and described nozzle is connected by sparge pipe with water pump.The weft insertion device of water jet looms of the present utility model is simple in structure, easy to operate, and failure rate is low can be widely used in all types of water jet loomss, improves weaving efficiency.
Description
Technical field
The utility model relates to water jet looms field, specifically a kind of weft insertion mechanism of water jet loom.
Background technology
The effect of the weft insertion device of water jet looms is that weft yarn is introduced to shed open, makes it to be woven into fabric with warp thread.The weft insertion device of water jet looms is taking water as carrier, utilize the injection of water under high pressure to rely on the frictional force of current and yarn that weft yarn is introduced to shed open, this makes water jet looms take advantage at speed, the aspect such as laborsaving, energy-conservation, existing weft insertion device complex structure, when use, be easily out of order, affect the operating efficiency of water jet looms.
Utility model content
In order to solve the above-mentioned technical problem existing in prior art, the utility model provides a kind of weft insertion mechanism of water jet loom, comprise water pump, presser device, nozzle, described water pump is made up of pump body, cam, pump cam lever and pump rod, described cam contacts with pump cam lever, described pump cam lever limits stroke by stopping means, and described water pump is connected by aqueduct with floating drum case, and described nozzle is connected by sparge pipe with water pump.
Further, also comprise presser device cam and presser bar, described presser device cam contacts with presser bar, and presser bar is connected with presser device.
The weft insertion device of water jet looms of the present utility model is simple in structure, easy to operate, and failure rate is low can be widely used in all types of water jet loomss, improves weaving efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of weft insertion mechanism of water jet loom of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, weft insertion mechanism of water jet loom of the present utility model, comprise water pump 1, presser device 2, nozzle 3, water pump 1 is made up of pump body 4, cam 5, pump cam lever 6 and pump rod 7, and cam 5 contacts with pump cam lever 6, and pump cam lever 6 limits stroke by stopping means 8, water pump 1 is connected by aqueduct 10 with floating drum case 9, nozzle 3 is connected by sparge pipe 11 with water pump 1, and presser device cam 12 contacts with presser bar 13, and presser bar 13 is connected with presser device 2.
When this water jet looms uses, the revolution of cam 5 makes pump cam lever 6 pull plunger to left movement, and water pump is absorbed water from floating drum case 9, after water pressurized, sprays from nozzle 3 again.Meanwhile, presser device 2 is opened, and emits weft yarn, is driven by current, guides opposite side into from fabric one side, and after wefting insertion finishes, presser device 2 is closed, and clamps weft yarn to next wefting insertion.When loom stops, slamming wefting insertion pedal, pump rod 7 driving pump cam levers 6, pull pump plunger, floating drum case 9 absorbs water, and decontrols pedal, and nozzle ejection water, completes a picking.
Claims (2)
1. a weft insertion mechanism of water jet loom, comprise water pump (1), presser device (2), nozzle (3), it is characterized in that: described water pump (1) is made up of pump body (4), cam (5), pump cam lever (6) and pump rod (7), described cam (5) contacts with pump cam lever (6), described pump cam lever (6) is by stopping means (8) restriction stroke, described water pump (1) is connected by aqueduct (10) with floating drum case (9), and described nozzle (3) is connected by sparge pipe (11) with water pump (1).
2. weft insertion mechanism of water jet loom as claimed in claim 1, is characterized in that: also comprise presser device cam (12) and presser bar (13), described presser device cam (12) contacts with presser bar (13), and presser bar (13) is connected with presser device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411153.0U CN204000118U (en) | 2014-07-24 | 2014-07-24 | weft insertion mechanism of water jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420411153.0U CN204000118U (en) | 2014-07-24 | 2014-07-24 | weft insertion mechanism of water jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204000118U true CN204000118U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420411153.0U Active CN204000118U (en) | 2014-07-24 | 2014-07-24 | weft insertion mechanism of water jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204000118U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532454A (en) * | 2015-01-26 | 2015-04-22 | 南通双弘纺织有限公司 | Weft insertion mechanism |
| CN105239257A (en) * | 2015-10-30 | 2016-01-13 | 湖州织里韩衣童社服饰有限公司 | Hydraulic loom wefting mechanism |
| CN107557972A (en) * | 2017-10-13 | 2018-01-09 | 湖州东凯纺织有限公司 | A kind of water-repellent fabrics Weft inserting device |
-
2014
- 2014-07-24 CN CN201420411153.0U patent/CN204000118U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104532454A (en) * | 2015-01-26 | 2015-04-22 | 南通双弘纺织有限公司 | Weft insertion mechanism |
| CN105239257A (en) * | 2015-10-30 | 2016-01-13 | 湖州织里韩衣童社服饰有限公司 | Hydraulic loom wefting mechanism |
| CN107557972A (en) * | 2017-10-13 | 2018-01-09 | 湖州东凯纺织有限公司 | A kind of water-repellent fabrics Weft inserting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG YINCHUN MACHINERY CO., LTD. Free format text: FORMER OWNER: SHIXIN INVESTMENT CO., LTD. Effective date: 20141215 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; TO: 314599 JIAXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141215 Address after: 314599 building 2200, 1 Avenue, Indus street, Tongxiang, Zhejiang Patentee after: Zhejiang Spring Machinery Co., Ltd. Address before: Samoa Aipiya overseas house building No. 217 Patentee before: SHIXIN INVESTMENT CO., LTD. |