CN204482437U - The flexible removal device of vegetable grafting growing point - Google Patents
The flexible removal device of vegetable grafting growing point Download PDFInfo
- Publication number
- CN204482437U CN204482437U CN201520083378.2U CN201520083378U CN204482437U CN 204482437 U CN204482437 U CN 204482437U CN 201520083378 U CN201520083378 U CN 201520083378U CN 204482437 U CN204482437 U CN 204482437U
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- hole
- ejecting mechanism
- growing point
- housing
- backboard
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Abstract
The utility model discloses the flexible removal device of a kind of vegetable grafting growing point.The utility model comprises ejecting mechanism, backboard, follower, the removal of growing point flexibility finger, sliding pin, connecting rod, ejecting mechanism hold-down screw, driving gear, driven gear, drive motors and motor hold-down screw.Ejecting mechanism is fixed on backboard by screw, and driving gear and driven gear are fixed on backboard, and driving gear is driven by motor.Connecting rod one end is connected with driven gear, and the other end is removed to point with growing point flexibility and is connected.Growing point flexibility is removed finger and is flexibly connected with backboard by two sliding pins.The utility model achieves stock growing point flexibility in grafting procedures and removes, and avoids stock cotyledon damaged in growing point removal process, overcomes the problems such as operation labour intensity is large, productivity ratio is low.
Description
Technical field
The utility model relates to agricultural, gardening grafting mechanical device, is specifically related to the flexible removal device of a kind of vegetable grafting growing point.
Background technology
The grafting mechanical device of current use, in grafting procedures, stock growing point removes the method mostly adopting artificial removal, cause automaticity not high, growing point removes the problems such as unclean, be unfavorable for the enforcement of grafting automation mechanized operation, if growing point is removed unclean, stock growing point will be caused again to grow, thus cause grafting failure.In growing point removal process, easy damaged rootstock seedling is also one of difficult point needing to solve in addition, and traditional stock growing point removal mechanism is easy to hinder seedling, and is not easy location and causes grafting quality to ensure, has influence on the survival rate of grafting.
Summary of the invention
The utility model, for the deficiencies in the prior art, proposes the flexible removal device of a kind of vegetable grafting growing point.
The flexible removal device of a kind of vegetable grafting growing point, comprises ejecting mechanism, backboard, driven gear, the removal of growing point flexibility finger, sliding pin, connecting rod, ejecting mechanism hold-down screw, driving gear, drive motors and motor hold-down screw;
Described ejecting mechanism is fixed on the side of backboard by ejecting mechanism hold-down screw, driving gear and driven gear are fixed on the side of backboard, driving gear and driven gear engage each other, drive motors is fixed on the opposite side of backboard by motor fixing screw, the drive shaft driving gear of drive motors, the side of described driven gear is provided with a projection, and one end of connecting rod has the strip through hole along length of connecting rod direction, strip through hole is connected with the male cooperation on driven gear;
Described ejecting mechanism comprises the first Spring set screws, the first spring, fixed head and push rod, a through hole is had in described fixed head, the mode that first Spring set screws is threaded connection is arranged on one end of through hole, push rod is arranged on the other end of through hole, and the first spring is arranged between Spring set screws and push rod;
Described growing point flexibility removes finger, comprises stop screw, housing, scratches seedling sheet hold-down screw, scratches seedling sheet, telescopic joint, the second Spring set screws, the second spring and two sliding pins.
Housing has a groove near the side of ejecting mechanism, the end of push rod stretches in this groove, the other end of connecting rod is connected with the top of housing, the upper bottom surface of housing has two corresponding limiting through hole, described limiting through hole is all the through hole of strip, two limiting through hole of upper bottom surface are arranged on the same line, and two spacing holes near top have a gap away from ejecting mechanism end; The mode that second Spring set screws is threaded connection is arranged on the top of housing, and telescopic joint is arranged on the other end of housing, and the second spring is arranged between telescopic joint and the second Spring set screws; Scratch seedling sheet is fixed on telescopic joint end by scratching seedling sheet hold-down screw;
Described telescopic joint has a limited impression away from ejecting mechanism end, and housing has a through hole away from ejecting mechanism end, arranges stop screw in through hole, and stop screw is arranged in this limited impression, is used for limit telescopic joint;
Described stingy seedling sheet is an arc plate.
The utility model is compared with technical background, and the beneficial effect had is:
1) stock growing point adopts the flexible mode removed, and avoids stock cotyledon damaged in growing point removal process;
2) utilize linkage to drive growing point to remove flexible finger by motor, achieve growing point and automatically remove, overcome the problems such as operation labour intensity is large, productivity ratio is low, reduce human input and production cost, be conducive to organizing implant mass to produce.
Accompanying drawing explanation
Fig. 1 is growing point removal device front view of the present utility model;
Fig. 2 is growing point removal device vertical view of the present utility model;
Fig. 3 is ejecting mechanism;
Fig. 4 is that growing point flexibility removes finger.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
The flexible removal device of a kind of vegetable grafting growing point, comprises ejecting mechanism 1, backboard 2, driven gear 3, the removal of growing point flexibility finger 4, connecting rod 6, ejecting mechanism hold-down screw 7, driving gear 8, drive motors 9 and motor hold-down screw 10;
Described ejecting mechanism 1 is fixed on the side of backboard 2 by ejecting mechanism hold-down screw 7, driving gear 8 and driven gear 3 are fixed on the side of backboard 2, driving gear 8 and driven gear 3 engage each other, drive motors 9 is fixed on the opposite side of backboard 2 by motor fixing screw 10, the drive shaft driving gear 8 of drive motors 9, the side of described driven gear 3 is provided with a projection, one end of connecting rod has the strip through hole along length of connecting rod direction, strip through hole is connected with the male cooperation on driven gear;
Described ejecting mechanism, comprise the first Spring set screws 11, first spring 12, fixed head 13 and push rod 14, a through hole is had in described fixed head 13, the mode that first Spring set screws 11 is threaded connection is arranged on one end of through hole, push rod 14 is arranged on the other end of through hole, and the first spring 12 is arranged between Spring set screws and push rod;
Described growing point flexibility removes finger, comprises stop screw 15, housing 16, scratches seedling sheet hold-down screw 17, scratches seedling sheet 18, telescopic joint 19, second Spring set screws 20, second spring 21 and two sliding pins 5.
Housing 16 has a groove near the side of ejecting mechanism, the end of push rod 14 stretches in this groove, the other end of connecting rod 6 is connected with the top of housing 16, the upper bottom surface of housing 16 has two corresponding limiting through hole, described limiting through hole is all the through hole of strip, two limiting through hole of upper bottom surface are arranged on the same line, and two spacing holes near top have a gap away from ejecting mechanism end; The mode that second Spring set screws 20 is threaded connection is arranged on the top of housing 16, and telescopic joint 19 is arranged on the other end of housing 16, and the second spring 21 is arranged between telescopic joint 19 and the second Spring set screws 20; Scratch seedling sheet 18 is fixed on telescopic joint end by scratching seedling sheet hold-down screw 17; Telescopic joint 19 has a limited impression away from ejecting mechanism end, and housing has a through hole away from ejecting mechanism end, arranges stop screw in through hole, and stop screw is arranged in this limited impression, is used for limit telescopic joint; Scratching seedling sheet is an arc plate.
Claims (3)
1. the flexible removal device of vegetable grafting growing point, comprises ejecting mechanism, backboard, driven gear, the removal of growing point flexibility finger, sliding pin, connecting rod, ejecting mechanism hold-down screw, driving gear, drive motors and motor hold-down screw;
It is characterized in that: described ejecting mechanism is fixed on the side of backboard by ejecting mechanism hold-down screw, driving gear and driven gear are fixed on the side of backboard, driving gear and driven gear engage each other, drive motors is fixed on the opposite side of backboard by motor fixing screw, the drive shaft driving gear of drive motors, the side of described driven gear is provided with a projection, one end of connecting rod has the strip through hole along length of connecting rod direction, strip through hole is connected with the male cooperation on driven gear;
Described ejecting mechanism comprises the first Spring set screws, the first spring, fixed head and push rod, a through hole is had in described fixed head, the mode that first Spring set screws is threaded connection is arranged on one end of through hole, push rod is arranged on the other end of through hole, and the first spring is arranged between Spring set screws and push rod;
Described growing point flexibility removes finger, comprises stop screw, housing, scratches seedling sheet hold-down screw, scratches seedling sheet, telescopic joint, the second Spring set screws, the second spring and two sliding pins;
Housing has a groove near the side of ejecting mechanism, the end of push rod stretches in this groove, the other end of connecting rod is connected with the top of housing, the upper bottom surface of housing has two corresponding limiting through hole, described limiting through hole is all the through hole of strip, two limiting through hole of upper bottom surface are arranged on the same line, and two spacing holes near top have a gap away from ejecting mechanism end; The mode that second Spring set screws is threaded connection is arranged on the top of housing, and telescopic joint is arranged on the other end of housing, and the second spring is arranged between telescopic joint and the second Spring set screws; Scratch seedling sheet is fixed on telescopic joint end by scratching seedling sheet hold-down screw.
2. the flexible removal device of vegetable grafting growing point according to claim 1, it is characterized in that: described telescopic joint has a limited impression away from ejecting mechanism end, housing has a through hole away from ejecting mechanism end, in through hole, stop screw is set, stop screw is arranged in this limited impression, is used for limit telescopic joint.
3. the flexible removal device of vegetable grafting growing point according to claim 1, is characterized in that: described stingy seedling sheet is an arc plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083378.2U CN204482437U (en) | 2015-02-05 | 2015-02-05 | The flexible removal device of vegetable grafting growing point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520083378.2U CN204482437U (en) | 2015-02-05 | 2015-02-05 | The flexible removal device of vegetable grafting growing point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204482437U true CN204482437U (en) | 2015-07-22 |
Family
ID=53561752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520083378.2U Active CN204482437U (en) | 2015-02-05 | 2015-02-05 | The flexible removal device of vegetable grafting growing point |
Country Status (1)
| Country | Link |
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| CN (1) | CN204482437U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104604540A (en) * | 2015-02-05 | 2015-05-13 | 浙江大学 | Device for flexibly removing vegetable grafting growing points |
-
2015
- 2015-02-05 CN CN201520083378.2U patent/CN204482437U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104604540A (en) * | 2015-02-05 | 2015-05-13 | 浙江大学 | Device for flexibly removing vegetable grafting growing points |
| CN104604540B (en) * | 2015-02-05 | 2017-01-04 | 浙江大学 | A kind of vegetable grafting growing point flexibility removal device |
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