CN200992621Y - Water-jet loom - Google Patents
Water-jet loom Download PDFInfo
- Publication number
- CN200992621Y CN200992621Y CN 200620170243 CN200620170243U CN200992621Y CN 200992621 Y CN200992621 Y CN 200992621Y CN 200620170243 CN200620170243 CN 200620170243 CN 200620170243 U CN200620170243 U CN 200620170243U CN 200992621 Y CN200992621 Y CN 200992621Y
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- CN
- China
- Prior art keywords
- rocker
- rocking shaft
- bearing
- auxiliary
- slay
- 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
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- Looms (AREA)
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Abstract
The utility model discloses a water-jet loom, which includes a rocking shaft that can be supported in a rotary manner on the loom wallboard at both ends. A plurality of sley swords are fixed on the rocking shaft in intervals, the sleys are fixed on the outer end of the sley swords with reeds being installed on the sleys. The rocking shaft auxiliary supporting device is also arranged on the rocking shaft between the two supporting points of the rocking shaft. The rocking shaft auxiliary supporting device includes an auxiliary brace fixed to the breast beam of the rack, and a bearing pedestal is fixed on the auxiliary brace with a bearing installed inside. The rocking shaft crosses the inner hole of the bearing, and the water retaining and sealing unit is arranged between the rocking shaft and the rocking shaft auxiliary supporting device. As the auxiliary support is added between the rocking shaft and the front breast beam and connects the two parts together, the rigidness of the rocking shaft is greatly increased, the vibration is reduced, the beating-up rigidness is increased, the beating-up movement performance is improved and the beating-up movement tends to be more stable, thereby the stability and service life of the whole machine are improved.
Description
Technical field
The utility model relates to a kind of loom.
Background technology
Shown in accompanying drawing 4 and accompanying drawing 5, existing weaving machine with water spraying beating-up mechanism mainly is made up of rocker 1, reed 3 and frame, and the dynamic link device drives rocker 1 and does reciprocal oscillating motion, finishes beating-up.But in the beating-up course of work, because of the center of gravity of rocker 1, reed 3 not on the axis of rocker 1, the swing of rocker is unbalanced motion, thereby cause the vibration of beating device, and therefore give frame, and cause the brest beams of frame to produce flexural deformation, bad stability with this vibration transfer, the action accuracy is poor, and performance is more obvious when loom runs up and weave high pick fabric; This kind structural limitations the running speed of loom, cause main transmission section wearing and tearing easily, thereby shorten the service life of loom.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of weaving machine with water spraying that vibrates less, good stability and improve the loom Density.
For achieving the above object, the technical solution of the utility model is: weaving machine with water spraying, comprise that two ends rotatably are supported on the rocker on the loom wallboard, fixed interval is equipped with some slay pins on the described rocker, the outer end of described slay pin is installed with slay, be installed with reed on the described slay, on the described rocker between the described rocker two end supports point, also be provided with the rocker auxiliary support apparatus, described rocker auxiliary support apparatus comprises the auxiliary brace on the brest beams that is fixed on frame, be installed with bearing block in the described auxiliary brace, in the described bearing block bearing is installed, described rocker passes the endoporus of described bearing; Be provided with the dash sealing device between described rocker and the described rocker auxiliary support apparatus.
As a kind of improvement, described bearing block comprises the bearing base of fixedlying connected with described auxiliary brace, be fixedly mounted on the described bearing base and the pedestal cap that cooperates with described bearing base, described bearing base is provided with the semicircle dead eye, also be provided with the semicircle dead eye on the described pedestal cap, and be provided with oiling path and oil nozzle.
As a kind of improvement, described dash sealing device comprises the sealing ring that is installed in the described bearing two ends in the described bearing block, is installed with water retaining disk near on the described rocker of described bearing block both ends of the surface.
As a kind of improvement, described rocker auxiliary support apparatus is two.
Owing to adopt technique scheme, weaving machine with water spraying comprises that two ends rotatably are supported on the rocker on the loom wallboard, fixed interval is equipped with some slay pins on the described rocker, the outer end of described slay pin is installed with slay, be installed with reed on the described slay, on the described rocker between the described rocker two end supports point, also be provided with the rocker auxiliary support apparatus, described rocker auxiliary support apparatus comprises the auxiliary brace on the brest beams that is fixed on frame, be installed with bearing block in the described auxiliary brace, in the described bearing block axle is installed, described rocker passes the endoporus of described bearing; Be provided with the dash sealing device between described rocker and the described rocker auxiliary support apparatus; Owing between rocker and front strut beam, increased supplemental support, both are connected as a single entity, the rigidity of rocker greatly increases, and has alleviated vibration, has improved the rigidity of beating up, and has improved the beating motion performance, and beating motion is more stable, thereby has improved complete machine stability; The dash sealing device can not enter in the bearing of supplemental support the water of weaving machine with water spraying, thereby has improved the good lubricated and reliability of bearing, and guarantees reliability of the present utility model; The improvement of performance because beat up, the speed of a motor vehicle improves the space and increases, and has improved weaving efficiency; Increased the power of beating up and the density of beating up, be fit to weave high-density fabric, enlarged and weaved variety range; Reduced and beaten up and the fault rate of main transmission, made equipment maintenance become simple; Improved the dynamic balancing of rocker, reduced the rotator inertia of rocker, improved the complete machine operating characteristic, helped improving the speed of a motor vehicle, energy consumption also decreases.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment;
Fig. 2 is the structural representation of the utility model embodiment;
Fig. 3 is the structural representation of the utility model embodiment dash sealing device;
Fig. 4 is the schematic diagram of background technology;
Fig. 5 is the structural representation of background technology.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, weaving machine with water spraying, comprise that two ends rotatably are supported on the rocker 1 on the loom wallboard 5, fixed interval is equipped with some slay pins 4 on the described rocker 1, the outer end of described slay pin 4 is installed with slay 2, be installed with reed 3 on the described slay 2, on the described rocker 1 between the described rocker 1 two end supports point, also be provided with rocker auxiliary support apparatus 6, described rocker auxiliary support apparatus 6 comprises the auxiliary brace 61 on the brest beams 7 that is fixed on frame, be installed with bearing block in the described auxiliary brace 61, bearing 64 is installed in the described bearing block, and described rocker 1 passes the endoporus of described bearing 64; Be provided with the dash sealing device between described rocker 1 and the described rocker auxiliary support apparatus 6.In the present embodiment, described rocker auxiliary support apparatus 6 is two.Certainly according to the difference of loom fabric width, described rocker auxiliary support apparatus 6 also can adopt a plurality of.
Described bearing block comprises the bearing base 62 of fixedlying connected with described auxiliary brace 61, be fixedly mounted on the described bearing base 62 and the pedestal cap 63 that cooperates with described bearing base 62, described bearing base 62 is provided with the semicircle dead eye, also be provided with the half-and-half bearing hole on the described pedestal cap 63, and be provided with oiling path and oil nozzle 9.
Described dash sealing device comprises the sealing ring 81 that is installed in the described bearing two ends in the described bearing block, be installed with water retaining disk 82 near on the described rocker 1 of described bearing block both ends of the surface, water retaining disk 82 makes the water of weaving machine with water spraying can not enter in the bearing of supplemental support, thereby improved the good lubricated and reliability of bearing, and guaranteed the reliability of present embodiment.
In the present embodiment, described bearing adopts the high-speed abrasion-proof alloy sliding axis to hold, and can certainly adopt other bearing, for example rolling bearing.
Claims (4)
1. weaving machine with water spraying, comprise that two ends rotatably are supported on the rocker (1) on the loom wallboard (5), described rocker (1) is gone up fixed interval some slay pins (4) is installed, the outer end of described slay pin (4) is installed with slay (2), be installed with reed (3) on the described slay (2), it is characterized in that: be positioned on the described rocker (1) between described rocker (1) the two end supports point and also be provided with rocker auxiliary support apparatus (6), described rocker auxiliary support apparatus (6) comprises the auxiliary brace (61) on the brest beams (7) that is fixed on frame, be installed with bearing block in the described auxiliary brace (61), bearing (64) is installed in the described bearing block, and described rocker (1) passes the endoporus of described bearing (64); Be provided with the dash sealing device between described rocker (1) and the described rocker auxiliary support apparatus (6).
2. weaving machine with water spraying as claimed in claim 1, it is characterized in that: described bearing block comprises the bearing base (62) of fixedlying connected with described auxiliary brace (61), be fixedly mounted on the axle bed lining lid (63) that described bearing base (62) is gone up and cooperated with described bearing base (62), described bearing base (62) is provided with the semicircle dead eye, described pedestal cap also is provided with the semicircle dead eye on (63), and is provided with oiling path and oil nozzle (9).
3. weaving machine with water spraying as claimed in claim 1, it is characterized in that: described dash sealing device comprises the sealing ring (81) that is installed in the described bearing two ends in the described bearing block, is installed with water retaining disk (82) near on the described rocker (1) of described bearing block both ends of the surface.
4. weaving machine with water spraying as claimed in claim 1 is characterized in that: described rocker auxiliary support apparatus (6) is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620170243 CN200992621Y (en) | 2006-12-27 | 2006-12-27 | Water-jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620170243 CN200992621Y (en) | 2006-12-27 | 2006-12-27 | Water-jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200992621Y true CN200992621Y (en) | 2007-12-19 |
Family
ID=38945698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620170243 Expired - Fee Related CN200992621Y (en) | 2006-12-27 | 2006-12-27 | Water-jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200992621Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383249A (en) * | 2011-11-25 | 2012-03-21 | 江苏万工科技集团有限公司 | Rockshaft overload protection device |
| CN110396756A (en) * | 2019-08-26 | 2019-11-01 | 际华三五四二纺织有限公司 | A kind of used in jet loom Button Block oil nozzle |
-
2006
- 2006-12-27 CN CN 200620170243 patent/CN200992621Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102383249A (en) * | 2011-11-25 | 2012-03-21 | 江苏万工科技集团有限公司 | Rockshaft overload protection device |
| CN110396756A (en) * | 2019-08-26 | 2019-11-01 | 际华三五四二纺织有限公司 | A kind of used in jet loom Button Block oil nozzle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071219 Termination date: 20121227 |