CN202227030U - Concave wheel oscillating bar device for plastic circular weaving machine - Google Patents
Concave wheel oscillating bar device for plastic circular weaving machine Download PDFInfo
- Publication number
- CN202227030U CN202227030U CN2011203230577U CN201120323057U CN202227030U CN 202227030 U CN202227030 U CN 202227030U CN 2011203230577 U CN2011203230577 U CN 2011203230577U CN 201120323057 U CN201120323057 U CN 201120323057U CN 202227030 U CN202227030 U CN 202227030U
- Authority
- CN
- China
- Prior art keywords
- bearing pin
- oscillating bar
- plastic circular
- concave wheel
- recessed
- 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
Images
Landscapes
- Looms (AREA)
Abstract
The utility model discloses a concave wheel oscillating bar device for a plastic circular weaving machine. The concave wheel oscillating bar device comprises an oscillating bar, an oscillating seat, and a pin roll; the pin roll passes through the oscillating bar; the pin roll is rotatably connected with the oscillating bar; the oscillating seat is provided with a placement groove which is matched with the pin roll; and the end of the pin roll is fixed in the placement groove. The concave wheel oscillating bar has the advantages that an upper cover and production cost are saved, and the end of the pin roll is directly fixed on the oscillating seat, so the concave wheel oscillating bar device is more convenient to dissemble, and working efficiency is improved.
Description
Technical field
The utility model relates to a kind of recessed wheeled plastic circular loom and uses the fork device.
Background technology
To be property right office disclose notification number on February 9th, 2011 to China national is the patent of CN201738074U " the two rollers of a kind of taper of plastic circular loom brown belt drive pendulum device " by name; Comprise recessedly take turns, two roller, fork and support, the recessed wheel on the fastening main shaft that is installed on plastic circular loom, recessed wheel outer surface is circumferentially with the groove that a circle lateral cross section is isosceles trapezoidal structure; Groove is sinusoidal lift curve and arranges; The middle part of fork is hinged on the support, and wherein an end and brown belt are hinged, and the first from left right side is provided with two rollers of axial off-centre on the other end; Two rollers all are made as tapered roller; And rolling with the central plane up and down of trapezoidal groove respectively cooperates, and support comprises that loam cake, bearing pin, following, bearing pin be located between loam cake and following.
Such support fit structure, an end of bearing pin are fixed on to be needed between loam cake and following with two bolts, and fixing of a bearing pin just need be used four bolts; When this fork needs repairing or changes; Will four bolts all have been twisted, dismounting is inconvenience very, has influenced operating efficiency.
The utility model content
The purpose of the utility model is to provide a kind of recessed wheeled plastic circular loom to use the fork device, can effectively solve between existing swing arm and the swing seat and need use four bolt, and dismounting is inconvenience very, influences the problem of operating efficiency.
In order to solve the problems of the technologies described above; The utility model is realized through following technical scheme: a kind of recessed wheeled plastic circular loom is used the fork device; Comprise swing arm, swing seat, bearing pin, said bearing pin passes swing arm, is rotationally connected between said bearing pin and the swing arm; Said swing seat is provided with the standing groove suitable with bearing pin, and the end of said bearing pin is fixed in the standing groove.
Preferably, the two ends of said bearing pin are respectively equipped with a fixing hole, and the two ends of said bearing pin are respectively equipped with a swing seat, are provided with a screwed hole in the standing groove of swing seat, are equipped with bolt in the said fixing hole, and the bottom of said bolt is arranged in the screwed hole; The bearing pin two ends are passed fixing hole through a bolt respectively and are fixed, and reinforce, and load and unload efficient and convenient.
Preferably, be provided with at least one rolling bearing between said bearing pin and the swing arm; Make things convenient for swing arm to swing flexibly.
Preferably, said rolling bearing has two; Two rolling bearings can better adapt to swing arm, make the swing arm smooth working.
Compared with prior art, the utility model has the advantages that: saved loam cake, practiced thrift production cost, the end of bearing pin directly is fixed on the swing seat, makes dismounting convenient, has improved operating efficiency.
Description of drawings
Fig. 1 is the structural representation of a kind of recessed wheeled plastic circular loom of the utility model with the fork device;
Fig. 2 is the partial sectional view of a kind of recessed wheeled plastic circular loom of the utility model with swing seat in the fork device;
Fig. 3 is the cutaway view of a kind of recessed wheeled plastic circular loom of the utility model with bearing pin in the fork device.
The specific embodiment
Consult Fig. 1, Fig. 2, Fig. 3 and be the embodiment of a kind of recessed wheeled plastic circular loom of the utility model with the fork device, a kind of recessed wheeled plastic circular loom is used the fork device, comprises swing arm 1, swing seat 2, bearing pin 3; Said bearing pin 3 passes swing arm 1; Be rotationally connected between said bearing pin 3 and the swing arm 1, said swing seat 2 is provided with the standing groove 4 suitable with bearing pin 3, and the end of said bearing pin 3 is fixed in the standing groove 4; The two ends of said bearing pin 3 are respectively equipped with a fixing hole 5; The two ends of said bearing pin 3 are respectively equipped with a swing seat 2, are provided with a screwed hole 6 in the standing groove 4 of swing seat 2, are equipped with bolt 7 in the said fixing hole 5; The bottom of said bolt 7 is arranged in the screwed hole 6, is provided with two rolling bearings 8 between said bearing pin 3 and the swing arm 1.
Bearing pin 3 is passed two bearings in the swing arm 1; Screwed hole 6 in the fixing hole 5 the most accurate standing grooves 4 at bearing pin 3 two ends; Passing fixing hole 5 with bolt 7 again is screwed in the screwed hole 6; Bearing pin 3 and swing seat 2 are fixed together, also as long as two bolts 7 are backed out, can swing arm 1 be pulled down during dismounting.Save loam cake, practiced thrift production cost, made dismounting convenient, improved operating efficiency.
The above is merely the specific embodiment of the utility model; But the technical characterictic of the utility model is not limited thereto; Any those skilled in the art is in the field of the utility model, and variation of being done or modification all are encompassed among the claim of the utility model.
Claims (4)
1. a recessed wheeled plastic circular loom is used the fork device; Comprise swing arm (1), swing seat (2), bearing pin (3); It is characterized in that: said bearing pin (3) passes swing arm (1); Be rotationally connected between said bearing pin (3) and the swing arm (1), said swing seat (2) is provided with and the suitable standing groove (4) of bearing pin (3), and the end of said bearing pin (3) is fixed in the standing groove (4).
2. a kind of recessed wheeled plastic circular loom as claimed in claim 1 is used the fork device; It is characterized in that: the two ends of said bearing pin (3) are respectively equipped with a fixing hole (5); The two ends of said bearing pin (3) are respectively equipped with a swing seat (2); Be provided with a screwed hole (6) in the standing groove (4) of swing seat (2), be equipped with bolt (7) in the said fixing hole (5), the bottom of said bolt (7) is arranged in the screwed hole (6).
3. according to claim 1 or claim 2 a kind of recessed wheeled plastic circular loom is used the fork device, it is characterized in that: be provided with at least one rolling bearing (8) between said bearing pin (3) and the swing arm (1).
4. a kind of recessed wheeled plastic circular loom as claimed in claim 3 is used the fork device, and it is characterized in that: said rolling bearing (8) has two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203230577U CN202227030U (en) | 2011-08-30 | 2011-08-30 | Concave wheel oscillating bar device for plastic circular weaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203230577U CN202227030U (en) | 2011-08-30 | 2011-08-30 | Concave wheel oscillating bar device for plastic circular weaving machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202227030U true CN202227030U (en) | 2012-05-23 |
Family
ID=46077628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203230577U Expired - Fee Related CN202227030U (en) | 2011-08-30 | 2011-08-30 | Concave wheel oscillating bar device for plastic circular weaving machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202227030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668727A (en) * | 2013-12-26 | 2014-03-26 | 雁峰集团有限公司 | Dustproof device of swinging rod of plastic circular weaving machine |
-
2011
- 2011-08-30 CN CN2011203230577U patent/CN202227030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103668727A (en) * | 2013-12-26 | 2014-03-26 | 雁峰集团有限公司 | Dustproof device of swinging rod of plastic circular weaving machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203438211U (en) | Overturning device used for blade | |
| CN202227030U (en) | Concave wheel oscillating bar device for plastic circular weaving machine | |
| CN201832926U (en) | Pre-straightening mechanism for reinforcement bar straightening machine | |
| CN202265231U (en) | Roller type A-shaped frame | |
| CN202162241U (en) | Novel lower roll lifting mechanism of two-roll plate rolling machine | |
| CN201240654Y (en) | Transportation ground roller with bearing | |
| CN202570831U (en) | Main shaft assembly of trolley for inverted plum blossom take-up machine | |
| CN201077664Y (en) | Belt idler | |
| CN201240656Y (en) | Open type transportation ground roller equipped with baffle plate having spring | |
| CN202642751U (en) | Conveying roller with gum cover convenient to replace in conveying line | |
| CN201240668Y (en) | Ground roller with supporting leg | |
| CN202671084U (en) | Reel mechanism for crane | |
| CN203306635U (en) | Spiral body bogie wheel device in spiral conveyer | |
| CN202851616U (en) | Roller shaft | |
| CN203534137U (en) | Catch wheel device of rotary dryer | |
| CN203822635U (en) | Motor shaft assembly and compressor | |
| CN202343259U (en) | Novel grinding roller assembly | |
| CN202323191U (en) | Installation support for rear-vehicle transmission belt wheel axle of drawing frame | |
| CN201240658Y (en) | Open type transportation ground roller with bearing | |
| CN205715295U (en) | A kind of bearing | |
| CN202360584U (en) | Split type solid retainer self-aligning roller bearing | |
| CN202790167U (en) | Double-pin-shaft structure on transmission mechanism of roller chain pipe coiling machine | |
| CN201456175U (en) | Connecting device of crankshaft, base and connecting rod of brick press | |
| CN201833410U (en) | Integrated light weight guide wheel | |
| CN201390853Y (en) | Weft yarn paving trolly for tricot machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |