CN2628553Y - Circular loom - Google Patents
Circular loom Download PDFInfo
- Publication number
- CN2628553Y CN2628553Y CN 03257167 CN03257167U CN2628553Y CN 2628553 Y CN2628553 Y CN 2628553Y CN 03257167 CN03257167 CN 03257167 CN 03257167 U CN03257167 U CN 03257167U CN 2628553 Y CN2628553 Y CN 2628553Y
- Authority
- CN
- China
- Prior art keywords
- fence gate
- axle
- circular loom
- knocker
- mandrels
- 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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- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
The utility model discloses a novel fence gate circular loom which is the processing equipment for the plastic knitting bag. The utility model is characterized in that the original assembly strip type armor plate fence gate is improved for a revolving hollow shaft type fence gate on the structural basis of the original circular loom. The structure of the circular loom is that a circuit of mandrels (315) are arranged and distributed uniformly at the brim of the circle between an upper and a lower knockers (319) (318), and the lower ends and the upper ends of the mandrels are provided with bearings (314), the outside of which are arranged with hollow shaftings (313) cooperating firmly with the bearings. The mandrels (315) connect closely with the installation parts of the upper and the lower knockers (319) (318), while the structure of the shaft type stationary fence gate is that a circuit of mandrels (315) are arranged and distributed uniformly at the brim of the circle between the upper and the lower knockers (319) (318) and cooperated firmly with the mandrels (315). The utility model decreases the tangent area and the drag torque between the shuttle and the track, reduces the power dissipation of the main engine and allays the malfunction of the filament breakage, thereby enabling the circular loom to achieve the high speed and the high effect, and advancing the reliability and the stability of the equipment.
Description
Technical field
The utility model relates to the Polywoven Bag process equipment, the novel fence gate circular loom after particularly common circular loom improves.
Background technology
Circular loom in the past has the following disadvantages in actual production: because the centrifugal force that is subjected to of shuttle square is directly proportional with the speed of mainshaft, so the raising of the speed of mainshaft is restricted, fence gate track serious wear, and pollute the presentation quality that organizine influences woven bag; Flat filament is vulnerable to roll, shear during by fence gate, and filament failure often takes place.The structure complete machine of circular loom comprises bobbin cradle (1), organizine transport (2), main frame (3) and cloth rewinder (4); Main frame (3) comprises transmission device (301), frame (302), base (303), combines and be with adjusting device (304), slide block (305), drum cam (306), slide bar (307), fence gate (308), comprehensive band (309), size ring (310), shuttle (311), propulsion plant (312).Under the prerequisite that does not change its external dimensions and cam excircle dimension, in order to improve this circular loom, increase output, we are through practice, the fence gate structure that only changes could improve operation stability of equipment and reliability, thereby improves circular loom braiding speed, reach and enhance productivity, create better economic benefit and social benefit.Circular loom fence gate device originally is the rectangular steel plate of assembly type, is dense arrangement, is sliding friction between shuttle and fence gate, must change these unreasonable structures, could adapt to the requirement after four shuttles change six shuttles.
The utility model content
The purpose of this utility model is at above-mentioned defective, and a kind of novel fence gate circular loom is provided.
The technical solution of the utility model is on original circular loom architecture basics, original assembly type strip shape steel plate fence gate is changed into revolving hollow spindle formula fence gate (308), its structure is that even distribution the in the circumferential edges position between last knocker (319) and following knocker (318) is equipped with a circle axle (315), its upper and lower side is equipped with bearing (314), bearing (314) is outer install hollow shaft (313) and with its immovable fitting, axle (315) is fastenedly connected with knocker (319) (318) installation position up and down.
The said axle fixed fence gate of shape (308) structure be evenly distribute in the circumferential edges position between the knocker (319) (318) up and down install a circle axle (315) and with its immovable fitting.
Said axle (315) upper and lower side also be equipped with axle sleeve (317) and with its immovable fitting; Axle (315) is equipped with screw (316) in the installation position of knocker (319) (318) up and down and is fastenedly connected.
The utility model has the advantages that: 1. because the fence gate structure is that revolving hollow spindle formula or axle shape are fixed, so shuttle has guaranteed that with the small size contact that the large tracts of land contact by in the past between fence gate becomes symmetrically shuttle is with the track stability in contact, also significantly reduce the moment of resistance of motion of shuttle, reduced main engine power consumption 2. since the fence gate unit be independent rotation large-spacing again or the axle shape, so flat filament significantly reduces with the contact between fence gate, thereby reduced shuttle to the rolling, shear of organizine, reduced the fault of fracture of wire; 3. owing to the minimizing of friction area, wearing and tearing alleviate, and have improved the contaminated situation of flat filament.
Description of drawings
Further describe embodiment below in conjunction with accompanying drawing.
Fig. 1 is the utility model complete machine structure schematic diagram.
Fig. 2 is original fence gate structure chart.
Fig. 3 is the utility model host structure chart.
Fig. 4 is Fig. 3 fence gate cutaway view Amplified image.
The specific embodiment
With reference to Fig. 1, the utility model complete machine is made up of with cloth rewinder (4) bobbin cradle (1), organizine transport (2), main frame (3).
With reference to Fig. 2, original fence gate device is made up of last fence gate ring (21), assembly type fence gate (22), fastening bolt (23), following fence gate ring (24).
With reference to Fig. 3, be the primary structure of main frame (3), form by transmission device (301), frame (302), base (303), comprehensive band adjusting device (304), slide block (305), drum cam (306), slide bar (307), fence gate (308), comprehensive band (309), size ring (310), shuttle (311), propulsion plant (312).
With reference to Fig. 4, be the cutaway view Amplified image of Fig. 3 fence gate (308).Fence gate (308) has two kinds of structures: the one, and the revolving hollow spindle formula; The 2nd, a shape is fixed.Diagram is the revolving hollow spindle formula, knocker, the last knocker of 319-under 313-hollow shaft, 314-bearing, 315-axle, 316-screw, 317-axle sleeve, the 318-.Circumferential edges position between last knocker (319) and following knocker (318) evenly distributes a circle axle (315) is installed, this axle (315) upper and lower side is equipped with bearing (314), adopt rolling bearing or sliding bearing, bearing (314) is outer install hollow shaft (313) and with its immovable fitting, axle (315) is fastening to be installed in up and down on the knocker (319) (318), and is fastenedly connected with screw (316); In order to make hollow shaft (313) inner bearing (314) location, axle (315) upper and lower side be equipped with axle sleeve (317) and with its immovable fitting.As to remove hollow shaft (313), bearing (314) be exactly a fixed fence gate of shape with axle sleeve (317).Shuttle (311) is under the promotion of propulsion plant (312), be close to the annulus of revolving hollow spindle (313) composition and make circular motion, the centripetal force that shuttle (311) is made circular motion is provided shuttle (311) pressure by revolving hollow spindle (313), revolving hollow spindle (313) rotates around axle (315) with the linear velocity near shuttle (311), this has just fundamentally changed in the past, and shuttle (311) contacts with the sliding friction between assembly type fence gate (22), thereby greatly reduce main motor current consumption, reduced shuttle (311) rolling to organizine, shear, avoided fracture of wire, improved the organizine channel environment, alleviated the pollution of greasy dirt greatly to organizine, improved operating environment, everything all is that shuttle runs up and creates conditions, and has improved braiding speed greatly.According to the our factory practice, the fixed fence gate of axle shape is applicable to common four-shuttle circular loom; The revolving hollow spindle formula is applicable to the small hexad shuttle circular loom, really makes novel six shuttle circular looms reach high speed, efficient, improves the reliability and stability of equipment operation.
Claims (3)
1. novel fence gate circular loom, complete machine comprise bobbin cradle (1), organizine transport (2), main frame (3) and cloth rewinder (4); Main frame (3) comprises transmission device (301), frame (302), base (303), combine band adjusting device (304), slide block (305), drum cam (306), slide bar (307), fence gate (308), combine band (309), size ring (310), shuttle (311) and propulsion plant (312), it is characterized in that revolving hollow spindle formula fence gate (308) structure is that circumferential edges position between last knocker (319) and following knocker (318) evenly distributes a circle axle (315) is installed, its upper and lower side is equipped with bearing (314), bearing (314) is outer install hollow shaft (313) and with its immovable fitting, axle (315) is fastenedly connected with knocker (319) (318) installation position up and down.
2. according to the said novel fence gate circular loom of claim 1, it is characterized in that the fixed fence gate of a shape (308) structure be evenly distribute in the circumferential edges position between the knocker (319) (318) up and down install a circle axle (315) and with its immovable fitting.
3. according to claim 1 or 2 said novel fence gate circular looms, it is characterized in that axle (315) upper and lower side also be equipped with axle sleeve (317) and with its immovable fitting; Axle (315) has screw (316) to be fastenedly connected in the installation position of knocker (319) (318) up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03257167 CN2628553Y (en) | 2003-05-07 | 2003-05-07 | Circular loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03257167 CN2628553Y (en) | 2003-05-07 | 2003-05-07 | Circular loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2628553Y true CN2628553Y (en) | 2004-07-28 |
Family
ID=34254146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03257167 Expired - Fee Related CN2628553Y (en) | 2003-05-07 | 2003-05-07 | Circular loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2628553Y (en) |
-
2003
- 2003-05-07 CN CN 03257167 patent/CN2628553Y/en not_active Expired - Fee Related
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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: 20040728 Termination date: 20110507 |