CN106211908A - A kind of swing ring box of harvester - Google Patents
A kind of swing ring box of harvester Download PDFInfo
- Publication number
- CN106211908A CN106211908A CN201610765071.XA CN201610765071A CN106211908A CN 106211908 A CN106211908 A CN 106211908A CN 201610765071 A CN201610765071 A CN 201610765071A CN 106211908 A CN106211908 A CN 106211908A
- Authority
- CN
- China
- Prior art keywords
- ring
- wobble ring
- wobble
- bearing
- axle
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/02—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having reciprocating cutters
- A01D34/30—Driving mechanisms for the cutters
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of swing ring box of harvester, its structure includes wobble ring casing, case lid and belt pulley, the side of wobble ring casing is sealed and installed with case lid, wobble ring axle is installed on the axis in tilting ring box body, one end of wobble ring axle is installed on wobble ring casing by deep groove ball bearing two, and the opposite side of wobble ring axle is installed on case lid by deep groove ball bearing three；Belt pulley is arranged on the wobble ring axle outside case lid；Wobble ring axle middle part in tilting ring box body is provided with wobble ring by taper roll bearing, and the middle part that wobble ring is pitched by needle bearing two and bearing pin and wobble ring connects as one；Wobble ring fork is dual-support structure, and its side is installed on bearing block by needle bearing one, and the other end is installed on end cap by support deep groove ball bearing one, and end cap is connected with wobble ring casing by bolt.The present invention has reasonable in design, simple in construction, the feature such as easy to maintenance, effectively reduces fault rate, improves reliability, and the service life of tilting ring box is longer, reduces use cost.
Description
Technical field
The present invention relates to harvester accessory technical field, specifically a kind of swing ring box of harvester.
Background technology
Swing ring box of harvester can be divided into wobble ring formula and planetary by version.
Wobble ring formula structural principle be power shaft be eccentric shaft, equipped with wobble ring on axle, wobble ring center becomes α with power shaft center
Angle, pendulum fork is hinged with wobble ring by two pins, and pendulum fork connects swing arm, by said mechanism, circular motion is converted to camber line reciprocal
Motion drives cutter.Its main harvester joined, market share is higher.
Planetary structural principle be power shaft pass through bevel gear commutation pass to planetary mechanism planet carrier, gear ring is fixed；
The revolution by planetary rotation with around axis of the rational planetary mechanism parameter is selected to be converted to by circular motion reciprocal straight
Line motion drives cutter.Its main harvester joined, market orientation is high-end product, and market share is low.
The tilting ring box that harvester uses at present is mainly wobble ring formula tilting ring box, and the wobble ring fork that it is used supports knot for single
Structure.Wobble ring fork is cantilever design, and supporting construction is unreasonable, and housing and support shaft stress are unstable, and fault rate is high, poor reliability,
Have impact on service life.
Summary of the invention
The technical assignment of the present invention is to provide a kind of swing ring box of harvester.
The technical assignment of the present invention realizes in the following manner, and this swing ring box of harvester includes wobble ring casing, case lid
And belt pulley, the side of described wobble ring casing is sealed and installed with case lid, the axis in tilting ring box body is provided with wobble ring axle,
One end of wobble ring axle is installed on wobble ring casing by deep groove ball bearing two, and the opposite side of wobble ring axle is pacified by deep groove ball bearing three
It is loaded on case lid；Described belt pulley is arranged on the wobble ring axle outside case lid；Wobble ring axle middle part in tilting ring box body is passed through
Taper roll bearing is provided with wobble ring, and the middle part that wobble ring is pitched by needle bearing two and bearing pin and wobble ring connects as one；Wobble ring
Fork becomes cross, wobble ring fork to be dual-support structure with wobble ring axle, and its side is installed on bearing block, separately by needle bearing one
One end is installed on end cap by support deep groove ball bearing one, and end cap is connected with wobble ring casing by bolt.
Described wobble ring fork end outside bearing block is provided with cutter swing arm.
It is provided with double-lip grease seal one between described wobble ring fork and bearing block.
Described double-lip grease seal one is provided with two.
A double-lip grease seal two it is provided with between described wobble ring axle and case lid.
Compared to the prior art a kind of swing ring box of harvester of the present invention, has reasonable in design, simple in construction, maintenance side
The feature such as just, effectively reduces fault rate, improves reliability, and the service life of tilting ring box is longer, greatly reduces use
Cost.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of swing ring box of harvester.
Accompanying drawing 2 is the side view of accompanying drawing 1.
In figure: 1, cutter swing arm, 2, double-lip grease seal one, 3, needle bearing one, 4, bearing block, 5, wobble ring fork, 6, zanjon
Ball bearing one, 7, end cap, 8, deep groove ball bearing two, 9, wobble ring axle, 10, taper roll bearing, 11, wobble ring, 12, wobble ring casing,
13, needle bearing two, 14, bearing pin, 15, case lid, 16, deep groove ball bearing three, 17, double-lip grease seal two, 18, belt pulley.
Detailed description of the invention
Embodiment 1:
This swing ring box of harvester includes wobble ring casing 12, case lid 15 and belt pulley 18, and the side of described wobble ring casing 12 leads to
Crossing bolt seal and be provided with case lid 15, the axis in wobble ring casing 12 is provided with wobble ring axle 9, one end of wobble ring axle 9 is passed through
Deep groove ball bearing 28 is installed on wobble ring casing 12, is provided with a double-lip grease seal 2 17 between wobble ring axle 9 and case lid 15；
The opposite side of wobble ring axle 9 is installed on case lid 15 by deep groove ball bearing 3 16；Described belt pulley 18 is arranged on outside case lid 15
On the wobble ring axle 9 of side；The wobble ring axle 9 middle part in wobble ring casing 12 is provided with wobble ring 11, wobble ring by taper roll bearing 10
11 are connected as one by the middle part of needle bearing 2 13 and bearing pin 14 with wobble ring fork 5；Wobble ring fork 5 becomes cross phase with wobble ring axle 9
Handing over, wobble ring fork 5 is dual-support structure, and its side is installed on bearing block 4 by needle bearing 1, wobble ring fork 5 and bearing block 4
Between be provided with one or two double-lip grease seal 1；The other end of wobble ring fork 5 is installed by support deep groove ball bearing 1
On end cap 7, end cap 7 is connected with wobble ring casing 12 by bolt；Wobble ring fork 5 ends outside bearing block 4 are provided with cutter
Swing arm 1.
Above-mentioned wobble ring fork 5 be two ends supporting construction, and wobble ring axle 9 is also two ends supporting construction, and wobble ring pitches 5 and wobble ring
Axle 9 becomes cross, and supporting construction is more reasonable so that wobble ring casing 12 stress is more stable, hence it is evident that reduce fault rate, tilting ring box
Physical life longer, combiner is hardly damaged, and can be widely applied to the assembling field of harvester.
By detailed description of the invention above, described those skilled in the art can readily realize the present invention.But should
Working as understanding, the present invention is not limited to above-mentioned several detailed description of the invention.On the basis of disclosed embodiment, described technology
The technical staff in field can the different technical characteristic of combination in any, thus realize different technical schemes.
Claims (5)
1. a swing ring box of harvester, including wobble ring casing, case lid and belt pulley, it is characterised in that described wobble ring casing
Side be sealed and installed with case lid, the axis in tilting ring box body is provided with wobble ring axle, deep-groove ball is passed through in one end of wobble ring axle
Bearing two is installed on wobble ring casing, and the opposite side of wobble ring axle is installed on case lid by deep groove ball bearing three；Described belt
Wheel is arranged on the wobble ring axle outside case lid；Wobble ring axle middle part in tilting ring box body is provided with pendulum by taper roll bearing
Ring, the middle part that wobble ring is pitched by needle bearing two and bearing pin and wobble ring connects as one；Wobble ring fork becomes cross with wobble ring axle,
Wobble ring fork is dual-support structure, and its side is installed on bearing block by needle bearing one, and the other end is by support deep-groove ball
Bearing one is installed on end cap, and end cap is connected with wobble ring casing by bolt.
A kind of swing ring box of harvester the most according to claim 1, it is characterised in that described wobble ring is pitched outside bearing block
The end of side is provided with cutter swing arm.
A kind of swing ring box of harvester the most according to claim 1 and 2, it is characterised in that described wobble ring fork and bearing
Double-lip grease seal one it is provided with between Zuo.
A kind of swing ring box of harvester the most according to claim 3, it is characterised in that described double-lip grease seal one is arranged
There are two.
A kind of swing ring box of harvester the most according to claim 1, it is characterised in that between described wobble ring axle and case lid
It is provided with a double-lip grease seal two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765071.XA CN106211908A (en) | 2016-08-31 | 2016-08-31 | A kind of swing ring box of harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765071.XA CN106211908A (en) | 2016-08-31 | 2016-08-31 | A kind of swing ring box of harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106211908A true CN106211908A (en) | 2016-12-14 |
Family
ID=58072317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610765071.XA Pending CN106211908A (en) | 2016-08-31 | 2016-08-31 | A kind of swing ring box of harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106211908A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116686529A (en) * | 2023-06-20 | 2023-09-05 | 肇东市得力得机械制造有限公司 | Swing ring box of low-noise harvester |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2373982Y (en) * | 1999-01-18 | 2000-04-19 | 谈立本 | Tilting ring box for harvester |
| CN2547106Y (en) * | 2002-05-10 | 2003-04-30 | 张海舟 | Simple pendulum double-arm double-cutter cutting device |
| CN2760927Y (en) * | 2005-01-06 | 2006-03-01 | 苗积润 | Rocking apparatus of tilting ring box of cutter |
| CN201084917Y (en) * | 2007-09-19 | 2008-07-16 | 张昌军 | Balance rim case |
| CN206042823U (en) * | 2016-08-31 | 2017-03-29 | 山东雷沃传动有限公司 | A kind of swing ring box of harvester |
-
2016
- 2016-08-31 CN CN201610765071.XA patent/CN106211908A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2373982Y (en) * | 1999-01-18 | 2000-04-19 | 谈立本 | Tilting ring box for harvester |
| CN2547106Y (en) * | 2002-05-10 | 2003-04-30 | 张海舟 | Simple pendulum double-arm double-cutter cutting device |
| CN2760927Y (en) * | 2005-01-06 | 2006-03-01 | 苗积润 | Rocking apparatus of tilting ring box of cutter |
| CN201084917Y (en) * | 2007-09-19 | 2008-07-16 | 张昌军 | Balance rim case |
| CN206042823U (en) * | 2016-08-31 | 2017-03-29 | 山东雷沃传动有限公司 | A kind of swing ring box of harvester |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116686529A (en) * | 2023-06-20 | 2023-09-05 | 肇东市得力得机械制造有限公司 | Swing ring box of low-noise harvester |
| CN116686529B (en) * | 2023-06-20 | 2024-01-05 | 肇东市得力得机械制造有限公司 | Swing ring box of low-noise harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |
|
| RJ01 | Rejection of invention patent application after publication |