CN207505405U - The sowing rotary drum quick-change mechanism of seeder - Google Patents
The sowing rotary drum quick-change mechanism of seeder Download PDFInfo
- Publication number
- CN207505405U CN207505405U CN201721564239.7U CN201721564239U CN207505405U CN 207505405 U CN207505405 U CN 207505405U CN 201721564239 U CN201721564239 U CN 201721564239U CN 207505405 U CN207505405 U CN 207505405U
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- end cap
- vacuum suction
- rotary drum
- fixed frame
- sowing rotary
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Abstract
The sowing rotary drum quick-change mechanism of seeder including rack, fixed frame is set in rack, storage bin hopper, gas blow pipe, sowing rotary drum, feed hopper and receiving hopper are set on fixed frame, it is characterised in that：The fixed frame is one piece of unilateral riser, setting vacuum suction axis and drive pulley on unilateral fixed frame, one of vacuum suction axis passes through fixed frame to connect vacuum suction valve, left end cap is set on vacuum suction axis, right end cap and sowing rotary drum, it is left, bearing is set respectively in right end cap, bearing inner wall is matched with vacuum suction axis, driven pulley is set on left end cap, synchronous belt is set between driven pulley and drive pulley, drive pulley drives through power to be rotated, on the right side of right end cap, fixing nut is set, fixing nut is connect with vacuum suction axle thread.
Description
Technical field
The utility model is related to the sowing rotary drum of seeder, more particularly to the sowing rotary drum quick-replaceable machine of seeder
Structure.
Background technology
Gourd, fruit and vegetable of modern agricultural production etc., with seedlings nursing plate nursery typically in greenhouse, and the seed in seedlings nursing plate
Using planting with sowing machine.Existing seeder is mostly full-automatic planter, and the flow of full-automatic planter can be divided into stirring soil
Material is stacked into disk, soil loading, pressure cave, sowing, earthing, watering and placing, and speed of production is fast, artificial to save.Wherein full-automatic sowing
The sowing mechanism of machine generally comprises two fixed frames in left and right, sets sowing rotary drum and storage bin hopper between two fixed frames in left and right, broadcasts
The upside setting gas blow pipe of kind roller, the front side setting receiving hopper of sowing rotary drum, the rear side setting feed hopper of sowing rotary drum, charging
Bucket is equipped with storage bin hopper, has the end cap of sowing rotary drum both sides and the vacuum suction axis of centre all to be assembled into an entire portion
Part, can not easy removal, and most of peasant household usually only seeder, to sow different shape and size of seeds, just
The sowing rotary drum of different pore size suction hole is replaced, and the end cap of left and right two distinguishes connection fixing base, fixed seat and fixed frame phase
Fixed, the fixed frame at left and right sides of the structure is fixedly connected sowing rotary drum, and assembling is reliable, but by sowing rotary drum more
It changes then cumbersome, does not require nothing more than operating personnel and equipment is familiar with, and it is time-consuming and laborious to replace sowing rotary drum every time, reduces
Working efficiency.
Invention content
The purpose of this utility model is to overcome prior art there are the shortcomings that, a kind of installation of sowing rotary drum is provided, is torn open
Unload efficient and convenient, raising production efficiency, the sowing rotary drum quick-change mechanism of seeder easy to operate.
The technical solution of the sowing rotary drum quick-change mechanism of the utility model seeder is：Including rack, in rack
Fixed frame is set, storage bin hopper, gas blow pipe, sowing rotary drum, feed hopper and receiving hopper are set on fixed frame, it is characterised in that：It is described
Fixed frame be one piece of unilateral riser, setting vacuum suction axis and drive pulley, vacuum suction on unilateral fixed frame
One of axis passes through fixed frame to connect vacuum suction valve, setting left end cap, right end cap and sowing rotary drum on vacuum suction axis, left,
Bearing is set respectively in right end cap, and bearing inner wall is matched with vacuum suction axis, and driven pulley is set on left end cap, driven
Synchronous belt is set between belt pulley and drive pulley, and drive pulley drives through power to be rotated, and is set on the right side of right end cap
Fixing nut, fixing nut are connect with vacuum suction axle thread.
The utility model discloses a kind of sowing rotary drum quick-change mechanism of seeder, during work, driven and led by power
Dynamic belt pulley rotation, the synchronized band of drive pulley drive driven pulley rotation, and driven pulley drives left end cap rotation, left
End cap drives sowing rotary drum and right end cap rotation, and vacuum suction axis is then remained stationary as, made very through vacuum suction valve by vacuum pump
Suction gas axis carries out air-breathing, and vacuum suction axis enables the suction hole on sowing rotary drum surface to draw the seed in feed hopper, still further below
Rotation is sown into seedling-cultivation plate, is mainly characterized by setting unilateral fixed frame in the rack of seeder, on unilateral fixed frame
Vacuum suction axis is set, left and right end cap and sowing rotary drum be set on vacuum suction axis, wherein left end cap close to fixed frame side not
Energy easy removal, and right end cap is located at the right side of vacuum suction axis, sets a fixing nut again on the right side of right end cap, passes through
Fixing nut limits right end cap, wherein the right side of vacuum suction axis, the right side of sowing rotary drum, right end cap and fixing nut
All in vacant state, when sowing rotary drum to be replaced, fixing nut need to only be back-outed, fixing nut does not limit right end cap
Right end cap just from the right side of vacuum suction axis can be taken out, then taken out sowing rotary drum, and change required sowing roller by position
Right end cap, is finally reinstalled by cylinder, and by the right side screw threads for fastening of fixing nut and vacuum suction axis, and ordinary person is just
Can replace manually, install, dismantle it is efficient and convenient, so as to improve production efficiency.
The sowing rotary drum quick-change mechanism of the utility model seeder, sets guide rail on the fixed frame, on guide rail
Adjustable plate is set, and vacuum suction axis is mutually fixed with adjustable plate, adjusting block is set on adjustable plate, screw hole is provided in adjusting block, solid
Determine frame upper end setting rotational handle, be formed with screw rod under rotational handle, screw rod is matched with the screw hole of adjusting block.It can be turned by rotation
Fixed handle makes screw rod and adjusting block thread fitting, adjusting block and adjustable plate is driven to be moved up along guide rail, adjustable plate
Vacuum suction axis is driven to move up or down, so as to the upper-lower height of adjustable vacuum suction axis and sowing rotary drum.Described
Sealing ring is set between left end cap, right end cap and sowing rotary drum.There is sealing ring, ensure between left and right end cap and sowing rotary drum
Leakproofness.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the sowing rotary drum quick-change mechanism of the utility model seeder；
Fig. 2 is that fixed frame, vacuum suction axis, sowing rotary drum, left end cap, right end cap, fixing nut mated condition solid are shown
It is intended to；
Fig. 3 is that fixed frame, vacuum suction axis, sowing rotary drum, left end cap, right end cap, fixing nut mated condition structure are shown
It is intended to；
Fig. 4 is fixed frame, guide rail, adjustable plate, adjusting block, rotational handle, screw rod mated condition stereoscopic schematic diagram.
Specific embodiment
The utility model is related to a kind of sowing rotary drum quick-change mechanism of seeder, as shown in Fig. 1-Fig. 4, including machine
Frame sets fixed frame 1 in rack, storage bin hopper 2, gas blow pipe 3, sowing rotary drum 4, feed hopper 5 and receiving hopper is set on fixed frame
6, it is characterised in that：The fixed frame 1 is one piece of unilateral riser, 7 He of setting vacuum suction axis on unilateral fixed frame
Drive pulley 8, one of vacuum suction axis pass through fixed frame connection vacuum suction valve 9, left end cap are set on vacuum suction axis
10th, right end cap 11 and sowing rotary drum 4 set bearing 12 in left and right end cap respectively, and bearing inner wall is matched with vacuum suction axis,
Driven pulley 13 on left end cap is set, synchronous belt 14, drive pulley are set between driven pulley and drive pulley 8
It drives and rotates through power, fixing nut 15 is set on the right side of right end cap, fixing nut is threadedly coupled with vacuum suction axis 7.Work
When making, drive pulley 8 is driven to rotate by power, the synchronized band 14 of drive pulley drives driven pulley 13 to rotate, driven
Belt pulley drives left end cap 10 to rotate, and left end cap drives sowing rotary drum 4 and right end cap 11 to rotate, and vacuum suction axis 7 is then kept not
It is dynamic, vacuum suction axis is made to carry out air-breathing through vacuum suction valve 9 by vacuum pump, vacuum suction axis makes the suction on 4 surface of sowing rotary drum
Kind hole can draw the seed in feed hopper 5, and rotation still further below is sown into seedling-cultivation plate, is mainly characterized by setting in the rack of seeder
Put unilateral fixed frame 1, the setting vacuum suction axis 7 on unilateral fixed frame, set on vacuum suction axis left and right end cap 10,
11 and sowing rotary drum 4, wherein left end cap 10 is unable to easy removal close to 1 side of fixed frame, and right end cap 11 is located at vacuum suction
The right side of axis 7, a fixing nut 15 is set on the right side of right end cap again, and right end cap is limited by fixing nut,
The right side of middle vacuum suction axis 7, the right side of sowing rotary drum 4, right end cap 11 and fixing nut 15 are all in vacant state, when will be more
When changing sowing rotary drum, fixing nut need to only be back-outed, fixing nut does not limit right end cap, just can be by right end cap 11 from vacuum
The right side of air-breathing axis 7 is taken out, and is then taken out sowing rotary drum 4, and change required sowing rotary drum, is finally filled right end cap again
On, and by fixing nut and the right side screw threads for fastening of vacuum suction axis, ordinary person just can replace, install, dismantles manually
It is efficient and convenient, so as to improve production efficiency.Guide rail 16 on the fixed frame 1 is set, adjustable plate 17, vacuum are set on guide rail
Air-breathing axis 7 is mutually fixed with adjustable plate, and adjusting block 18 is set on adjustable plate, screw hole 19 is provided in adjusting block, is set in fixed frame upper end
Rotational handle 20 is put, screw rod 21 is formed under rotational handle, screw rod is matched with the screw hole of adjusting block.Rotary motion handle can be passed through
20, make screw rod 21 and 18 thread fitting of adjusting block, adjusting block and adjustable plate 17 is driven to be moved up along guide rail 16, adjust
Section strip is moved vacuum suction axis 7 and is moved up or down, so as to the upper-lower height of adjustable vacuum suction axis and sowing rotary drum 4.
Sealing ring 22 is set between the left end cap 10, right end cap 11 and sowing rotary drum 4.There is sealing ring 22, ensure left and right end cap
10th, the leakproofness between 11 and sowing rotary drum 4.
Claims (3)
1. the sowing rotary drum quick-change mechanism of seeder, including rack, sets fixed frame in rack（1）, set on fixed frame
Put storage bin hopper（2）, gas blow pipe（3）, sowing rotary drum（4）, feed hopper（5）And receiving hopper（6）, it is characterised in that：The fixation
Frame（1）For one piece of unilateral riser, vacuum suction axis is set on unilateral fixed frame（7）And drive pulley（8）, vacuum suction
One of gas axis passes through fixed frame to connect vacuum suction valve（9）, left end cap is set on vacuum suction axis（10）, right end cap（11）With
Sowing rotary drum（4）, bearing is set respectively in left and right end cap（12）, bearing inner wall is matched with vacuum suction axis, on left end cap
Driven pulley is set（13）, driven pulley and drive pulley（8）Between synchronous belt is set（14）, drive pulley is through dynamic
Power drives rotation, and fixing nut is set on the right side of right end cap（15）, fixing nut and vacuum suction axis（7）It is threadedly coupled.
2. the sowing rotary drum quick-change mechanism of seeder as described in claim 1, it is characterised in that：The fixed frame
（1）Upper setting guide rail（16）, adjustable plate is set on guide rail（17）, vacuum suction axis（7）It mutually fixes with adjustable plate, is set on adjustable plate
Put adjusting block（18）, screw hole is provided in adjusting block（19）, in fixed frame upper end, rotational handle is set（20）, it is formed under rotational handle
Screw rod（21）, screw rod matches with the screw hole of adjusting block.
3. the sowing rotary drum quick-change mechanism of seeder as described in claim 1, it is characterised in that：The left end cap
（10）, right end cap（11）With sowing rotary drum（4）Between sealing ring is set（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564239.7U CN207505405U (en) | 2017-11-21 | 2017-11-21 | The sowing rotary drum quick-change mechanism of seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721564239.7U CN207505405U (en) | 2017-11-21 | 2017-11-21 | The sowing rotary drum quick-change mechanism of seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207505405U true CN207505405U (en) | 2018-06-19 |
Family
ID=62539650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721564239.7U Active CN207505405U (en) | 2017-11-21 | 2017-11-21 | The sowing rotary drum quick-change mechanism of seeder |
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| CN (1) | CN207505405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771481A (en) * | 2017-11-21 | 2018-03-09 | 浙江博仁工贸有限公司 | The sowing rotary drum quick-change mechanism of seeder |
-
2017
- 2017-11-21 CN CN201721564239.7U patent/CN207505405U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107771481A (en) * | 2017-11-21 | 2018-03-09 | 浙江博仁工贸有限公司 | The sowing rotary drum quick-change mechanism of seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201209 Address after: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee after: You Kuangbiao Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG BOREN INDUSTRY & TRADE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201231 Address after: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee after: Chen Jiafeng Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: You Kuangbiao |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210218 Address after: 311401 No.3, Mingxing Road, Dongzhou street, Fuyang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou saidelin Intelligent Equipment Co.,Ltd. Address before: 318000 Binhai Industrial block B, Taizhou Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: Chen Jiafeng |