CN108650985B - Swing control device for needle type screening filter - Google Patents
Swing control device for needle type screening filter Download PDFInfo
- Publication number
- CN108650985B CN108650985B CN201810398897.6A CN201810398897A CN108650985B CN 108650985 B CN108650985 B CN 108650985B CN 201810398897 A CN201810398897 A CN 201810398897A CN 108650985 B CN108650985 B CN 108650985B
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- Prior art keywords
- disc
- fixed disc
- rotating disc
- groove
- fixed
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- Expired - Fee Related
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- 238000012216 screening Methods 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims description 3
- 241000205585 Aquilegia canadensis Species 0.000 abstract description 6
- 230000033001 locomotion Effects 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Transmission Devices (AREA)
- Shovels (AREA)
Abstract
The invention discloses a swing control device for a needle type screening filter, and belongs to a part on a honeysuckle picking machine. The device mainly comprises a rotating disc and a fixed disc, wherein a detachable ball is arranged at a position deviating from the circle center on the rotating disc, a groove is formed in the fixed disc, and the ball is matched with the groove; the middle of the groove is deep, and the two sides of the groove become shallow gradually; the grooves account for 1/2-4/5 of the surface of the fixed disk; a transmission shaft is arranged behind the rotating disc. The invention has simple structure, convenient use and good stability, realizes the back and forth movement of the fixed disc by the matching of the balls and the grooves, has small friction force of the balls and avoids the loss of the rotating disc and the fixed disc. The honeysuckle picking machine is mainly used for picking honeysuckle.
Description
Technical Field
The invention belongs to a part on a honeysuckle picking machine, and particularly relates to a swing control device for a needle type screening filter.
Background
The honeysuckle belongs to a shrub plant, the flower of the honeysuckle is a precious traditional Chinese medicine, and due to the short florescence of the flower, the flower stem is soft, the picking operation intensity is high, a large amount of manpower and material resources are consumed, the manpower picking efficiency is low, and the economic benefit of flower farmers is seriously influenced. The existing picking machine cannot realize the back and forth movement of the picking opening, and the movement of the picking opening is also under a conceptual assumption.
Disclosure of Invention
The invention aims to overcome the defects and provides the swing control device for the needle type screening filter, which has the advantages of simple structure, convenience in use and good stability, realizes the forward and backward movement of the fixed disc by matching the balls with the grooves, has small friction force of the balls, and avoids the loss of the rotating disc and the fixed disc.
The swing control device for the needle type screening filter comprises a rotating disc and a fixed disc, wherein a detachable ball is arranged at a position, deviating from the circle center, on the rotating disc, a groove is formed in the fixed disc, and the ball is matched with the groove.
Further, the middle of the groove is deep, and the two sides of the groove are gradually shallow.
Further, the grooves occupy 1/2 to 4/5 of the surface of the fixed disk.
Furthermore, a transmission shaft is arranged behind the rotating disc.
Furthermore, a notch is arranged on the transmission shaft.
Furthermore, the fixed disc is provided with a mounting hole.
Compared with the prior art, the invention has the beneficial effects that:
the invention has simple structure, convenient use and convenient maintenance and repair, realizes the high-speed forward and backward movement of the fixed disc through the matching of the balls and the grooves, has small friction force of the balls, avoids the loss of the rotating disc and the fixed disc, and prolongs the service life of the rotating disc and the fixed disc.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of a rotary disk;
FIG. 4 is a schematic structural view of a fixing plate;
fig. 5 is a reference diagram of the use state of the present invention.
In the figure, 1, a transmission shaft; 2. rotating the disc; 3. a ball bearing; 4. fixing the disc; 5. cutting; 6. a ball mounting hole; 7. a groove; 8. a fixing hole; 9. screening a screen; 10. picking roller support.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1 to 4, the swing control device for the needle type screening filter comprises a rotating disc 2 and a fixed disc 4, a transmission shaft 1 is arranged behind the rotating disc 2, a notch 5 is formed in the transmission shaft 1, the notch 5 is matched with a transmission gear, a ball mounting hole 6 is formed in the position, deviating from the circle center, of the rotating disc 2, a detachable ball 3 is arranged in the ball mounting hole 6, a groove 7 is formed in the fixed disc 4, and the ball 3 is matched with the groove 7.
As shown in fig. 4, the depth of the middle of the groove 7 is gradually reduced, the groove 7 occupies 1/2 to 4/5 of the surface of the fixed disk 4, and the fixed disk 4 is provided with a mounting hole 8.
As shown in fig. 5, when the present invention is used, the transmission shaft 1 of the rotating disc 2 passes through the picking roller bracket 10 to be connected with the transmission gear, the fixed disc 4 passes through the fixing hole 8 by the fastening piece to be fixedly connected with the screen 9, when the present invention is used, the transmission gear drives the rotating disc 2 to rotate, so that the balls 3 make circular motion on the surface of the fixed disc 4, when the balls 3 enter the grooves 7, the fixed disc 4 drives the screen 9 to move backwards, when the balls 3 leave the grooves 7 and enter the surface of the fixed disc 4, the fixed disc 4 drives the screen 9 to move forwards, and thereby, the screen 9 can move forwards and backwards at a high speed.
The deep both sides become shallow gradually in the middle of recess 7, play the transition effect, make screen cloth 9 remove more smoothly, frictional force is little when ball 3 moves simultaneously, avoids wearing and tearing rolling disc 2 and fixed disk 4.
When the invention is manufactured, the rotating disc 2, the rolling balls 3 and the fixed disc 4 are all made of metal materials.
Claims (1)
1. The utility model provides a needle type screening is swing control device for filter which characterized in that: the novel rolling wheel comprises a rotating disc (2) and a fixed disc (4), detachable balls (3) are arranged at the position, deviating from the circle center, of the rotating disc (2), grooves (7) are formed in the fixed disc (4), the balls (3) are matched with the grooves (7), the two sides of the middle of each groove (7) are gradually shallow, and the grooves (7) account for 1/2-4/5 of the surface of the fixed disc (4); a transmission shaft (1) is arranged behind the rotating disc (2); the fixed disc (4) is provided with fixed holes (8), and the fixed disc (4) is fixedly connected with the screen; the transmission shaft (1) is provided with a notch (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810398897.6A CN108650985B (en) | 2018-04-28 | 2018-04-28 | Swing control device for needle type screening filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810398897.6A CN108650985B (en) | 2018-04-28 | 2018-04-28 | Swing control device for needle type screening filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108650985A CN108650985A (en) | 2018-10-16 |
| CN108650985B true CN108650985B (en) | 2021-11-19 |
Family
ID=63781413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810398897.6A Expired - Fee Related CN108650985B (en) | 2018-04-28 | 2018-04-28 | Swing control device for needle type screening filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108650985B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116267213A (en) * | 2023-02-24 | 2023-06-23 | 山东产研现代农业研究院有限公司 | Honeysuckle picking device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5247786A (en) * | 1992-03-12 | 1993-09-28 | Schreiner Joel M | High speed two-drum row unit for a cotton harvester |
| CN205623251U (en) * | 2016-04-26 | 2016-10-12 | 张永清 | Honeysuckle picking machine |
| CN206854109U (en) * | 2017-05-25 | 2018-01-09 | 柯茂扬 | A kind of Tea Production is removed with chip and sieved |
| CN207188201U (en) * | 2017-09-04 | 2018-04-06 | 天津时代天成环保科技有限公司 | A kind of house refuse screening machine percussion mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201385303Y (en) * | 2009-01-11 | 2010-01-20 | 牛姣娥 | Rolling type impact device |
-
2018
- 2018-04-28 CN CN201810398897.6A patent/CN108650985B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5247786A (en) * | 1992-03-12 | 1993-09-28 | Schreiner Joel M | High speed two-drum row unit for a cotton harvester |
| CN205623251U (en) * | 2016-04-26 | 2016-10-12 | 张永清 | Honeysuckle picking machine |
| CN206854109U (en) * | 2017-05-25 | 2018-01-09 | 柯茂扬 | A kind of Tea Production is removed with chip and sieved |
| CN207188201U (en) * | 2017-09-04 | 2018-04-06 | 天津时代天成环保科技有限公司 | A kind of house refuse screening machine percussion mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108650985A (en) | 2018-10-16 |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |