CN2356502Y - Tobacco seedling-culturing dish leaf shearing machine - Google Patents
Tobacco seedling-culturing dish leaf shearing machine Download PDFInfo
- Publication number
- CN2356502Y CN2356502Y CN 99230914 CN99230914U CN2356502Y CN 2356502 Y CN2356502 Y CN 2356502Y CN 99230914 CN99230914 CN 99230914 CN 99230914 U CN99230914 U CN 99230914U CN 2356502 Y CN2356502 Y CN 2356502Y
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- CN
- China
- Prior art keywords
- shearing machine
- utility
- model
- leaf shearing
- shearing
- 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
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Abstract
The utility model provides a tobacco seedling-culturing dish leaf shearing machine, which is characterized in that the utility model is composed of a machine frame, a mobile tray rack arranged on the machine frame and a rotational shearing cutter. Tobacco seedlings which are sheared by the utility model have uniform height, shearing mouths are smooth and tidy and a tray surface is clean after the shearing of the utility model. The utility model can effectively relieve the contradiction of the growth development among big seedlings, small seedlings and weak seedlings, and assure the integral consistency of the tobacco seedlings after the shearing of the utility model. The utility model is a better apparatus for solving the technical problem of tobacco seedling shearing.
Description
The utility model relates to a kind of tobacco seedling leaf shearing device, especially a kind of device that the cigarette seedling of cultivating in the floating dish is carried out leaf-cutting.
Cultivating with the tobacco floating dish in the process of cigarette seedling, in order to cultivate uniform high-quality strong sprout, need the cigarette seedling is pruned, currently used trim mode is with manually pursuing dish, pursue strain, pruning by leaf, so there are following problems: (1) is because the interior cigarette seedling density of floating dish is bigger, easily cause the damage of adjacent cigarette seedling by strain by the leaf pruning, and easily cause the intrusion of disease; (2) floating dish must break away from the nutrition liquid pool in repeatedly pruning, and this nascent root system to the cigarette seedling has adverse effect, and the difficult removing fully of the broken leaf under pruning, and has destroyed the production environment of cigarette seedling; (3) the cigarette seedling of different growing stage, different robustness, differing heights is pruned, its yardstick is difficult to grasp or grasps yardstick and differ, and easily causes the tobacco seedling growth state after the pruning to differ, and influences the whole uniformity of cigarette seedling robustness; (4) artificial operating efficiency of pruning is extremely low.
The purpose of this utility model is to overcome the deficiency of prior art, provide a kind of rapidly and efficiently, prune yardstick and be easy to control, and can guarantee the tobacco seedling growth environment, keep the tobacco seedling leaf shearing machine of whole robustness unanimity.
The utility model is achieved in that it by frame, and portable tray rack and the rotational shear cutter be located on the frame constitute.Wherein, described tray rack is portable tray rack, and it is fixed on the frame by connector, and on frame, do and vertically move, so that, adjust the distance between tray rack and the shear knife, thereby guarantee to cut the whole uniformity of back cigarette seedling according to the situation that cigarette seedling leaf is pruned.Described tray rack is provided with conveying device, so that transmit cigarette seedling cultivation dish automatically, realizes shearing automatically the cigarette seedling, and this conveying device is conveyer belt or carries running roller.Described shear knife is a lift rotational shear cutter, it is by the lowering or hoisting gear blade, the rotating shaft that links to each other with blade constitutes with the motor that links to each other with rotating shaft, so that under driven by motor, make the blade rotation, realize THE ADIABATIC SHEAR IN,, make around the broken leaf of cutting throws to simultaneously by the guide groove on the blade, thereby avoid broken leaf to fall into cigarette seedling dish, keep its good growing environment.This rotational shear cutter is fixed on the frame by cover body.Described lowering or hoisting gear comprises rotating shaft, is located at the outer lifting screw of rotating shaft, so that make blade in rotation, realizes lifting, thereby adjusts itself and tray rack spacing, realizes the needs of cigarette seedling leaf length shearing.
The utility model compared with prior art has following advantage and good effect: because the distance between the tray rack and the shear knife surfaces of revolution can be adjusted arbitrarily by lowering or hoisting gear, make the sheared length adjustment of cigarette seedling quite convenient, and positioning accuracy height, moreover by the shear knife of driven by motor in rotation at a high speed, the cultivation dish feeds automatically, shearing manipulation can continuously be carried out, greatly improved operating efficiency, and it is little to the damage of cigarette seedling, do not destroy its growth and development environment, guaranteeing that the cigarette seedling is whole healthy and strong, is comparatively effective in the present cigarette seedling pruning field therefore, fast, desirable accurately leaf shearing machine.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the planar structure schematic diagram of the utility model;
Fig. 3 is the side structure schematic diagram of the utility model;
Specific embodiment below in conjunction with accompanying drawing provides is described further the utility model, is not limited only to this but hold within the utility model.Among the figure, 1 is frame, and 2 are lifting pole, be provided with two, the one end is fixed on the frame cross bar, and the other end is fixed on the tray rack 5, and 3 is nut, be located at the middle part of lifting pole 2,4 is screw rod, and activity is located in the nut 3, and the screw rod end is provided with handle 15, clockwise rotate this screw rod, the upper end of two lifting poles is moved to the middle part simultaneously, thereby tray rack is raise, otherwise the upper end that makes two lifting poles is simultaneously to two side shiftings, realize the decline of tray rack, 5 is tray rack, which is provided with conveyer belt 16, is used for putting and conveying cigarette seedling dish 11,6 is blade, which is provided with cutter shaft 10, and be connected with the rotating shaft of motor 13 by connecting shaft cover 9,7 is bearing (ball) cover, 8 is bearing, whole shear knife is located in the clamshell 14, and clamshell 14 is fixed on the frame 1 by screw 17, when cigarette seedling dish 11 enters in the clamshell 14 with conveyer belt 16, can prune the cigarette seedling 12 in it by rotating blade, send clamshell afterwards and promptly finish shear history outward.
Claims (7)
1, a kind of tobacco seedling dish leaf shearing machine is characterized in that it by frame, and portable tray rack and the rotational shear cutter be located on the frame constitute.
2, leaf shearing machine according to claim 1 is characterized in that frame is provided with the connector that tray rack is vertically moved.
3, leaf shearing machine according to claim 1 and 2 is characterized in that tray rack is provided with the conveying device that seedlings nursing plate is laterally moved.
4, leaf shearing machine according to claim 3 is characterized in that described conveying device is conveyer belt or carries running roller.
5, leaf shearing machine according to claim 1 is characterized in that shear knife by blade, and the rotating shaft that links to each other with blade, constitutes with the motor that links to each other with rotating shaft.
6, leaf shearing machine according to claim 1 is characterized in that the rotational shear cutter is fixed on the frame by cover body.
7, leaf shearing machine according to claim 5 is characterized in that cover body is provided with can make the upper and lower mobile lowering or hoisting gear of shear knife, and this lowering or hoisting gear is located at the outer lifting screw of rotating shaft and is constituted by rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230914 CN2356502Y (en) | 1999-02-01 | 1999-02-01 | Tobacco seedling-culturing dish leaf shearing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230914 CN2356502Y (en) | 1999-02-01 | 1999-02-01 | Tobacco seedling-culturing dish leaf shearing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2356502Y true CN2356502Y (en) | 2000-01-05 |
Family
ID=34019879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99230914 Expired - Fee Related CN2356502Y (en) | 1999-02-01 | 1999-02-01 | Tobacco seedling-culturing dish leaf shearing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2356502Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090279A (en) * | 2010-12-27 | 2011-06-15 | 北京京鹏环球科技股份有限公司 | Self-propelled tobacco seedling leaf cutting equipment |
| CN103503701A (en) * | 2013-09-13 | 2014-01-15 | 洛阳易通电气科技有限公司 | Dual-purpose semi-automatic wheel type method and device for leaf shearing, disinfecting and collecting of tobacco seedlings |
| CN111264222A (en) * | 2020-03-13 | 2020-06-12 | 张福华 | Float dish tobacco seedling pruning equipment |
-
1999
- 1999-02-01 CN CN 99230914 patent/CN2356502Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102090279A (en) * | 2010-12-27 | 2011-06-15 | 北京京鹏环球科技股份有限公司 | Self-propelled tobacco seedling leaf cutting equipment |
| CN103503701A (en) * | 2013-09-13 | 2014-01-15 | 洛阳易通电气科技有限公司 | Dual-purpose semi-automatic wheel type method and device for leaf shearing, disinfecting and collecting of tobacco seedlings |
| CN111264222A (en) * | 2020-03-13 | 2020-06-12 | 张福华 | Float dish tobacco seedling pruning equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |