CN204104397U - A kind ofly automatically can regulate the moulded cutter of the hedgerow of form - Google Patents
A kind ofly automatically can regulate the moulded cutter of the hedgerow of form Download PDFInfo
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- CN204104397U CN204104397U CN201420305160.2U CN201420305160U CN204104397U CN 204104397 U CN204104397 U CN 204104397U CN 201420305160 U CN201420305160 U CN 201420305160U CN 204104397 U CN204104397 U CN 204104397U
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Abstract
Automatically can regulate the moulded cutter of the hedgerow of form, comprise a primary module and multiple grafting module, connected by angle-adjusting mechanism between primary module and grafting module, between grafting module and grafting module.The power of whole cutter cutting shape is inputted by the motor be connected with primary module, is passed to multiple grafting module by flexible axle.Primary module and grafting module all comprise casing, are equipped with pinion unit in casing, i.e. the power shaft system of power and output shaft system.Power shaft system and the output shaft system of power all include upper end bearing, gear, sleeve, intermediate bearing and bottom end bearing.The power shaft of power is inserted through upper end bearing, gear, intermediate bearing, sleeve and bottom end bearing respectively.Cutterhead is installed in the power input shaft lower end of primary module, and its upper end is connected with motor, and power take-off upper end is connected with flexible axle.The power input shaft upper end of grafting module is connected with flexible axle, and cutterhead is installed in lower end, and power take-off upper end is connected with flexible axle.Angle-adjusting mechanism is provided with adjustment arm, adjustment arm one end is processed with internal tooth and circular arc gathering sill, the other end and grafting model calling, bracing frame one end wraps in the outside of adjustment arm, one end of bracing frame is provided with pin one and pin two, it is inserted through in the circular arc gathering sill on adjustment arm and also can only moves along the direction of groove, and pinion is fixed on the output of angle adjustment power motor, and engages with internal tooth.This cutter can control the form of cutter automatically according to moulding shape, have pruning efficiency high, adaptable advantage.
Description
Technical field
The utility model relates to a kind of cutter for gardening and greenbelt nursery stock modeling scissors, particularly a kind ofly automatically can regulate the moulded cutter of the hedgerow of form.
Background technology
Although there is the report to automation hedgerow nursery stock modeling scissors machine at present, rarely has the research of the trimming tool used for automation hedgerow nursery stock modeling scissors machine.
Chinese patent 2010102623122.2 describes a kind of six degree of freedom hedgerow pruning manipulator, comprise main slew gear, pruning shear assembly, this manipulator be also provided be fixed on towing vehicle by base, rotary part, Lift Part, the supporting mechanism of extensible member composition, the main slew gear that can do gyration is fixed with in the front end of supporting mechanism, its output shaft end is fixedly connected with Horizontal machine mechanical arm, the front end of Horizontal machine mechanical arm is connected with vertical mechanical arm, the front end of vertical mechanical arm is provided with wrist joint, carpal output is fixed with pruning shear assembly, control system adopts ARM series processors to be the control module of core, automatic control level mechanical arm, vertical mechanical arm, wrist joint and main slew gear work in combination, pruning shear is made to walk out various track in space, realize spherical, conical, cylindrical, plane, inclined-plane, the pruning operation of the multiple moulding such as wavy surface.
To the modeling scissors of view trees, be mainly the modeling scissors of jatharapanvartanasana face or the cubes etc. such as spheroid, hemisphere, cylinder, cone.Carrying out with regard to automation pruning with regard to carrying out spheroid, hemisphere or other space surfaces of revolution, usually adopting and controlling mechanical arm and order about and prune cutter head carries out tangent plane spiral motion track in space.With regard to the cutter adopted, general employing reciprocating cutting tool or disk-shaped tool.For ensureing the form accuracy pruned, the pitch that usually will control helical trajectory is to guarantee that the track of pruning shear approaches the profile of trees as far as possible, and thus usually will rotate the more number of turns and just can complete modeling scissors, therefore the efficiency of modeling scissors is also lower.
To the new-type cutter of automation hedgerow nursery stock modeling scissors machine, not only require that this cutter can improve modeling scissors efficiency, also require that cutter can adapt to the modeling scissors of trees of different shapes, size, study and a kind ofly prune for automation hedgerow nursery stock modeling scissors machine modeling the cutter used specially, to the efficiency improving its modeling scissors, to give full play to its effect, tool significance.
Summary of the invention
There is the deficiency that modeling scissors efficiency is low, adaptive capacity is poor in the cutter that the utility model uses for existing automation hedgerow nursery stock modeling scissors machine, provides a kind of tool length can cutting, the shape of tool modular hedge trimming cutter that automatically can control according to the shape and size of trees.
The utility model reaches above-mentioned order by the following technical solutions: the moulded cutter of the self-adjustable hedgerow of a kind of form, comprise a primary module and multiple grafting module, primary module and grafting intermodule, connected by angle-adjusting mechanism between grafting module and grafting module, described primary module is identical with grafting modular structure.
Described primary module comprises casing, is provided with pinion unit in casing, i.e. the power shaft system of power and output shaft system.Power shaft system and the output shaft system of power all include upper end bearing, gear, sleeve, intermediate bearing and bottom end bearing.Upper end bearing is arranged on the bearing position of case lid, intermediate bearing is arranged on the bearing position in the middle part of casing, bottom end bearing is arranged on the bottom end bearing position of casing, and the power shaft of power and output shaft are inserted through upper end bearing, gear, intermediate bearing, sleeve and bottom end bearing all respectively.The lower end mounting flange of power input shaft, cutterhead is arranged on the lower surface of flange, and platen to be enclosed within power input shaft and to be pressed in the lower surface of cutterhead, and is clamped by cutterhead by locknut, and motor is fixed on above casing, and its output shaft is connected with power input shaft.Power take-off upper end and flexible axle are threaded connection.
Comprise the pinion unit identical with primary module in the casing of described grafting module, cutterhead is installed in its power input shaft lower end, and power input shaft and output shaft upper end are threaded connection with flexible axle all respectively.
Described angle-adjusting mechanism includes adjustment arm, one end of adjustment arm is processed with internal tooth and the circular arc gathering sill in non-full circle week, the axle center of described internal tooth and the axle center of described circular arc gathering sill are at same position, and be positioned at the intersection place of two adjacent disc planes, the adjustment other end of arm and described primary module or grafting model calling, also comprise bracing frame, support frame as described above one end wraps in the outside of adjustment arm, support frame as described above one end is provided with pin one and pin two, can only move along the direction of groove in the circular arc gathering sill that described pin one and pin two are inserted through on described adjustment arm, angle adjustment power motor is fixed on the side of bracing frame, pinion is fixed on the output of described angle adjustment power motor, described pinion engages with the internal tooth of described adjustment arm.
Outstanding advantages of the present utility model is:
1, adopt modular structure, a primary module and multiple grafting model calling, provide power by a motor, adopts soft axle transmission, make whole cutter structure simple, compact, easy to maintenance.The module number of trimming tool is freely-increased/decreased, enables pruning shear adapt to the pruning of the hedgerow trees of different size scope, improves the availability of trimming tool, is conducive to reducing maintenance cost and acquisition cost simultaneously.
2, primary module is connected by angle-adjusting mechanism with grafting intermodule with grafting intermodule, grafting module, primary module and grafting module or the angle between grafting module and grafting module can freely be adjusted, thus change the shape of cutter, to adapt to the pruning of different hedgerow trees shape or hedgerow trees size.
3, carry out spheroid, hemisphere, space revolution shape modeling scissors time, because cutter can adjust according to the shape of trees and size, the Adjusting Shape of cutter is extremely turned round shape with described spheroid, hemisphere or space tangent, rev motion just can make cutter compared with the pruning of large curved surface, and the efficiency of pruning is at least enhanced about more than once.
Accompanying drawing explanation
Fig. 1 is the structural representation that automatically can regulate the moulded cutter of the hedgerow of form described in the utility model;
Fig. 2 is exploded perspective view of the present utility model;
Fig. 3 is the schematic diagram that the utility model splices three modules.
Fig. 4 is the schematic diagram being carried out cutter morphologic change by angle-adjusting mechanism of the present utility model.
Embodiment
Below by way of drawings and Examples, the technical solution of the utility model is described further.
With reference to accompanying drawing 1 and Fig. 2, the moulded cutter of the self-adjustable hedgerow of a kind of form described in the utility model, comprises a primary module and multiple grafting module.Wherein, primary module is identical with grafting modular structure, primary module and grafting intermodule, is connected by angle-adjusting mechanism between grafting module and grafting module.Primary module comprises casing 12, is provided with pinion unit in casing 12, and power input shaft 6 and output shaft 19 are installed on cutterhead rotating shaft and the flexible axle connecting axle position of casing 12 respectively.The upper end bearing 5 of power input shaft is installed on the bearing position of Box Cover 4, intermediate bearing 8 is installed on the bearing position in the middle part of casing 12, bottom end bearing 11 is installed on the bottom end bearing position of casing 12, sleeve 10 to be enclosed within power input shaft and between intermediate bearing 8 and bottom end bearing 11, the top and bottom of power input shaft 6 are inserted through upper end bearing 5 respectively, intermediate bearing 8, sleeve 10, bottom end bearing 11, flange 13 is arranged on the lower end of power input shaft 6, cutterhead 16 is arranged on the lower surface of flange 13, platen 15 to be enclosed within power input shaft 6 and to be pressed in the lower surface of cutterhead, and by locknut 14, cutterhead 16 is clamped, cutterhead power motor 2 is fixed on above casing 12, its output shaft is connected with power input shaft 6.Power take-off 19 upper end and flexible axle 1 are threaded connection.Cutterhead is installed in power input shaft 28 lower end of grafting module, and power input shaft 28 is threaded connection with flexible shaft end 26, flexible shaft end 27 respectively with the upper end of output shaft 29.Angle-adjusting mechanism includes adjustment arm 22, one end of adjustment arm 22 is processed with internal tooth 20 and the circular arc gathering sill 21 in non-full circle week, the axle center of described internal tooth 20 and the axle center of described circular arc gathering sill 21 are at same position, and be positioned at the intersection place of two adjacent cutterhead planes, the adjustment other end of arm 22 and described primary module or grafting model calling, also comprise bracing frame 23, support frame as described above 23 one end wraps in the outside of adjustment arm 22, support frame as described above one end is provided with pin 1 and pin 2 25, can only move along the direction of groove in the circular arc gathering sill 21 that described pin 1 and pin 2 25 are inserted through described adjustment arm 22, angle adjustment power motor 17 is fixed on the side of bracing frame 23, pinion 18 is fixed on the output of described angle adjustment power motor 17, described pinion 18 engages with the internal tooth 20 of described adjustment arm 22.
Fig. 3 is the schematic diagram that the moulded cutter of the self-adjustable hedgerow of a kind of form of the utility model splices three modules.
Fig. 4 is the schematic diagram of the moulded cutter of the self-adjustable hedgerow of a kind of form of the utility model by angle-adjusting mechanism adjustment cutterhead angle.
The moulded Cutting tool installation manner of a kind of self-adjustable hedgerow of form of the utility model is in automation trimmer, and automation trimmer controls tool motion described in the utility model and namely carries out modeling scissors.During work, angle-adjusting mechanism is according to the shape of required pruning moulding, control the angle of cutterhead 16, when pruning for conical, cylindrical, square, plane etc., the angle of cutterhead 16 is zero, when pruning for spheroidal, hemispherical etc., between two cutterheads, there is certain angle, making the shape of cutter just in time can suit the shape of wish pruning.When moulding diameter is larger, the grafting module of splicing two or more prunes efficiency to improve.
Claims (1)
1. one kind can regulate the moulded cutter of the hedgerow of form automatically, comprise a primary module and multiple grafting module, between primary module and grafting module, connected by angle-adjusting mechanism between grafting module and grafting module, described primary module is identical with grafting modular structure, all pinion unit is provided with in casing, it is characterized in that: described primary module comprises casing, pinion unit is provided with in casing, the i.e. power shaft system of power and output shaft system, the power shaft system of power includes upper end bearing, gear, sleeve, intermediate bearing and bottom end bearing, upper end bearing is arranged on the bearing position of case lid, intermediate bearing is arranged on the bearing position in the middle part of casing, bottom end bearing is arranged on the bottom end bearing position of casing, the power shaft of power is inserted through upper end bearing, gear, intermediate bearing, sleeve and bottom end bearing, the lower end mounting flange of power input shaft, cutterhead is arranged on the lower surface of flange, platen to be enclosed within power input shaft and to be pressed in the lower surface of cutterhead, and by locknut, cutterhead is clamped, motor is fixed on above casing, motor output shaft is connected with power input shaft, power take-off system is identical with power input shaft architecture, power take-off upper end is connected with flexible axle one end, described grafting modular power power shaft upper end is connected with the flexible axle other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305160.2U CN204104397U (en) | 2014-06-10 | 2014-06-10 | A kind ofly automatically can regulate the moulded cutter of the hedgerow of form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305160.2U CN204104397U (en) | 2014-06-10 | 2014-06-10 | A kind ofly automatically can regulate the moulded cutter of the hedgerow of form |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204104397U true CN204104397U (en) | 2015-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420305160.2U Expired - Fee Related CN204104397U (en) | 2014-06-10 | 2014-06-10 | A kind ofly automatically can regulate the moulded cutter of the hedgerow of form |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204104397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852259A (en) * | 2016-12-23 | 2017-06-16 | 江苏建筑职业技术学院 | Individual plant cypress Asia waist calabash shape trimmer |
-
2014
- 2014-06-10 CN CN201420305160.2U patent/CN204104397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106852259A (en) * | 2016-12-23 | 2017-06-16 | 江苏建筑职业技术学院 | Individual plant cypress Asia waist calabash shape trimmer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20170610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |