CN107135826A - One-shot forming Girding cutter - Google Patents
One-shot forming Girding cutter Download PDFInfo
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- CN107135826A CN107135826A CN201710400251.2A CN201710400251A CN107135826A CN 107135826 A CN107135826 A CN 107135826A CN 201710400251 A CN201710400251 A CN 201710400251A CN 107135826 A CN107135826 A CN 107135826A
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- cutter head
- bolt
- handle
- grip part
- cutter
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G3/00—Cutting implements specially adapted for horticultural purposes; Delimbing standing trees
- A01G3/08—Other tools for pruning, branching or delimbing standing trees
- A01G3/081—Manual cutting tools not otherwise provided for, e.g. pruning hooks
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Knives (AREA)
Abstract
The invention discloses a kind of one-shot forming Girding cutter, including：First handle, the first fixed part that it includes the first grip part, one end is fixedly connected with first grip part one end, wherein, the first screwed hole is provided with through first grip part, the first bolt is provided with through first screwed hole, first bolt is provided with the first tourelle parallel to plane where the first handle, one end of first bolt；First cutter head, the end of itself and first fixed part is detachably connected, and the blade of first cutter head is parallel to plane where the first handle.While there is the present invention interchangeable bit, band girdle to produce two ring-like slits, epidermis can be removed by scraper assembly and be molded, and the controllable beneficial effect of depth and width of band girdle mouth.
Description
Technical field
The present invention relates to garden tool set technical field.It is more particularly related to a kind of one-shot forming Girding cutter.
Background technology
Band girdle is within the fruit tree growth phase, the bast of fruit tree trunk or main strut to be peelled off into a ring, removed the peel without injuring
A kind of planting fruit trees technique of xylem, the purpose is to block the carbohydrate that blade is produced by epidermis as root system conveying,
It is allowed to accumulate on twig, treating spring vegetation rudiment, root system nutrient is delivered up, when epidermis heals, florescence of fruit tree mistake, shape
Into young fruit, so as to suppress the growth of young sprout, be conducive to flower_bud formation and improve fruit-setting rate；The work of band girdle processing is done to limb at present
Tool is usually perching knife, and its course of work is that a circle is manually shoveled along the band girdle of limb with perching knife, and labor intensity is big, operating efficiency
It is low, it is difficult to ensure the quality of stripping mouth, it is unfavorable for shelling the healing growth of mouth, certain damage easily also is caused to the xylem of fruit tree
Wound, abloom rate, fruit-setting rate, the fruit yield and quality of final influence fruit tree.There is problems with existing Girding cutter：
(1) depth of band girdle mainly by artificial perception, and in operation, control by the strength mainly by arm, operating cost
When it is laborious while it is also inaccurate；
(2) band girdles can only produce a ring-like slit, it is necessary to band girdle, and root out bast between two breaches twice
It could complete, it is cumbersome；
(3) width of band girdle can not be controlled accurately mainly by artificial perceive.
The content of the invention
It is an object of the invention to solve at least the above, and provide the advantage that at least will be described later.
It is a still further object of the present invention to provide a kind of one-shot forming Girding cutter, it can change cutter head, a band girdle production
While raw two ring-like slits, epidermis can be removed by scraper assembly and be molded, and the depth and width of band girdle mouth are controllable.
In order to realize according to object of the present invention and further advantage there is provided a kind of one-shot forming Girding cutter, including：
First handle, it includes the first grip part, one end is fixedly connected with first grip part one end first is fixed
Portion, wherein, the first screwed hole is provided with through first grip part, the first bolt is provided with through first screwed hole, it is described
First bolt is provided with the first tourelle parallel to plane where the first handle, one end of first bolt；
First cutter head, the end of itself and first fixed part is detachably connected, the blade of first cutter head parallel to
Plane where the first handle.
Preferably, described one-shot forming Girding cutter, the Girding cutter also includes：
Second handle, it includes the second grip part, one end is fixedly connected with second grip part one end second is fixed
Portion, wherein, the second screwed hole is provided with through second grip part, the second bolt is provided with through second screwed hole, it is described
Second bolt is provided with the second tourelle parallel to the plane where the second handle, one end of second bolt；
Second cutter head, the end of itself and second fixed part is detachably connected, and second cutter head is parallel to described
Plane where two handles；
Wherein, the first handle is with the second handle between the upper and lower away from be arrangeding in parallel, and the second handle is close to described
The side spacing of first handle is installed with the 3rd bolt, the first handle provided with two perforation through the perforation is rotatable
Relative directly over the perforation to be provided with the 3rd screwed hole, the described one end of 3rd bolt away from the second handle passes through institute
State the 3rd screwed hole to be spirally connected with the first handle, the 3rd screw rod is rotated, to adjust the first handle and the second-hand
Distance between handle；
Angle between first grip part and first fixed part is 90 degree, second grip part and described second
Angle between fixed part is 90 degree, and first cutter head and second cutter head alignment are set.
Preferably, first fixed part is connected with first cutter head one end and second fixed part and institute
The one end for stating the connection of the second cutter head is equipped with I-shaped projection, and the projection includes the first plate of two pieces of settings parallel with respect to each other.
Body, and be arranged between two piece of first plate body and perpendicular to the second plate body of first plate body, the two sides of second plate body
Pressing mechanism is provided with perpendicular to second plate body, the pressing mechanism includes：
Telescopic cover, it includes multiple coaxial and is arranged multiple cylinders successively, two cylinders of arbitrary neighborhood can pull fix, top
The top surface sealing of portion's cylinder；
Helical spring, it is located in the telescopic cover, and is coaxially disposed with the telescopic cover, one end of the helical spring
Top surface with the telescopic cover is affixed, and the helical spring elastic force is set to：The helical spring can drive the telescopic cover to draw
Extend most long；
Wherein, first cutter head is connected with first fixed part one end, second cutter head are consolidated with described second
The one end for determining portion's connection is equipped with what is be adapted when being in complete compressive state with the I-shaped raised and described pressing mechanism
Groove, connects the groove and is provided with the through hole ejected for pressing mechanism, by the end of first fixed part and described first
Cutter head is detachably connected, and the end of second fixed part is detachably connected with second cutter head.
Preferably, side of first plate body away from second plate body is provided with described perpendicular to second plate body
Pressing mechanism, the pressing mechanism also includes：
Expansion link, it is located in the bung flange of the helical spring, and is coaxially disposed with the helical spring, the expansion link
One end and the top surface of the telescopic cover it is affixed.
Preferably, first tourelle and second tourelle can be one kind in ball, roller.
Preferably, the corner that first grip part is docked with first fixed part is in arc-shaped, described first
Extrados of the grip part close to one end of first fixed part is connected with band, and two are provided with through first grip part spacing
Individual to surround the perforation passed through after trunk for the band, side of first grip part away from first cutter head is provided with institute
State the rotation briquetting that band is pressed in first grip part；
Wherein, provided with the shell fragment for being tensioned the band between the band and the extrados of first grip part；
The rotation briquetting includes：Bearing, the cam being rotatably connected on the bearing.
Preferably, described one-shot forming Girding cutter, in addition to, scraper assembly, the scraper assembly includes：
Lower wiper, it includes right triangular shape first level plate, vertically with the first level plate and with its right-angle side
The first affixed vertical plate, wherein, the first level plate hypotenuse and the second cutter head lateral surface are affixed, and make described first
Surface of the one end of vertical plate along the second cutter head blade is extended, and first vertical plate is hollow to be set；
Upper wiper, it includes the level board of right triangular shape second, vertically with second level board and with its right-angle side
The second affixed vertical plate, wherein, the second level board hypotenuse and the first cutter head lateral surface are affixed, and described first is vertical
Plate is set in second vertical plate close to one end of second cutter head；
Wherein, first vertical plate is from one end away from the second cutter head blade to close to the second cutter head blade
The thickness of one end taper into, second vertical plate is from one end away from the first cutter head blade to close to described first
The thickness of one end of cutter head blade is tapered into.
Preferably, first bolt is screwed into forward, when first bolt close to one end of first cutter head with
When the line of the one end of first cutter head away from first grip part is parallel to first grip part, first bolt
Away from the first cutter head side place mark it is that first bolt is from the ground labeled as zero positioned at first grip part
Side is to first bolt close to one end of first cutter head successively marking path；
Second bolt is screwed into forward, when second bolt is close to one end of second cutter head and second knife
When the line of the one end of head away from second grip part is parallel to second grip part, second bolt is located at described the
Two grip parts are away from the second cutter head side place mark, and second bolt is from the place labeled as zero to described the
Two bolts are close to one end of second cutter head successively marking path；
The position mark that 3rd bolt is located at side of the second handle close to the first handle is zero, described
3rd bolt is from the place labeled as zero to the described one end of 3rd bolt away from the second handle successively marking path.
Preferably, described one-shot forming Girding cutter, in addition to, three groups of measurement assemblies, measurement assembly bag described in every group
Include：
Rotating shaft；
Wind spring, it is set in the rotating shaft, and one end of the wind spring and the rotating shaft are affixed；
Tape measure, its one end and the rotating shaft are affixed, and wind setting, the winding direction of the tape measure and institute around the rotating shaft
The winding direction for stating wind spring is consistent；
Wherein, the second handle has close to the side of the first handle accommodates measurement assembly described in one group and makes institute
The space of rotating shaft rotation is stated, the other end of the wind spring is fixed in the space, and the other end of the tape measure is upwardly extended and institute
The side that first handle is stated close to the second handle is affixed；
The one end of first bolt away from first cutter head has the first nut, and first grip part is close to first
The side of nut, which has, to be accommodated measurement assembly described in one group and makes the space of the rotating shaft rotation, and the other end of the wind spring is fixed
In the space, the other end of the tape measure extends to affixed with first nut；
The one end of second bolt away from second cutter head has the second nut, and second grip part is close to second
The side of nut, which has, to be accommodated measurement assembly described in one group and makes the space of the rotating shaft rotation, and the other end of the wind spring is fixed
In the space, the other end of the tape measure extends to affixed with second nut.
Preferably, second grip part to the distance of second bolt is less than 2cm.
The present invention at least includes following beneficial effect：
First cutter head of one-shot forming Girding cutter the firstth, of the present invention is detachably connected with first fixed part,
Replaceable different types of cutter head, and suitable for carrying out band girdle to different type trunk, moreover, cutter head belongs to easily-consumed products, easily
When damaging, set interchangeable bit more to save physics, and avoiding the cutter head from damaging, whole Girding cutter is all scrapped；First bolt
Set, by the distance between regulating bolt head and trunk so as to adjust the depth of band girdle, reduce artificial arm strength control not
Accuracy.
Secondth, one-shot forming Girding cutter of the present invention by the setting of the second cutter head, can a band girdle obtain two
Enclose breach, it is to avoid using the troublesome operation of a multiple band girdle of cutter head, and pass through the 3rd between the second cutter head and the first cutter head
Bolt adjusts difference in height, so as to control the width of Girding cutter mouthful, it is to avoid the inexactness of manual control.
3rd, between first fixed part and first cutter head of one-shot forming Girding cutter of the present invention, and
Realize it to each other by the setting of raised, groove and pressing mechanism between second fixed part and second cutter head
Detachable link, it is simple in construction firm.
4th, one-shot forming Girding cutter of the present invention passes through first tourelle and second tourelle
Setting can reduce the frictional force between the first bolt and the second bolt and trunk, make operation more laborsaving.
5th, one-shot forming Girding cutter of the present invention is by the setting of band, when in use by band by band girdle
Knife is fixed to and treated on the trunk of band girdle, it is to avoid the situation of manual operation Girding cutter sideslip, simultaneously as the fixation of band, is only needed
Rotating the first grip part can be such that Girding cutter is rotated around tree trunk, reduce labor intensity.
6th, one-shot forming Girding cutter of the present invention is marking slight crack by the setting of scraper assembly to trunk
The epidermis for needing to divest is struck off simultaneously, and one-time-reach-place effectively reduces labor intensity, and the scraper assembly can be according to be doctored
Width adjusting spacing.
7th, one-shot forming Girding cutter of the present invention is by the setting of measurement assembly, or by the first bolt,
Reference mark on second bolt and the 3rd bolt, can accurately control the depth and width, the accuracy of lifting operation.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the structural representation of the one-shot forming Girding cutter of the present invention；
Fig. 2 is the structural representation of the one-shot forming Girding cutter of the present invention；
Fig. 3 is the structural representation of first tourelle of the present invention；
Fig. 4 is the structural representation of the pressing mechanism of the present invention；
Fig. 5 is the raised structural representation with groove of the invention；
Fig. 6 is the structural representation of the one-shot forming Girding cutter of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or many
The presence or addition of individual other elements or its combination.
As shown in figure 1, the present invention provides a kind of one-shot forming Girding cutter, including：
First handle 1, it includes the first grip part 10, first that one end is fixedly connected with described one end of first grip part 10
Fixed part 11, wherein, the first screwed hole is provided with through first grip part 10, the first spiral shell is provided with through first screwed hole
Bolt 13, first bolt 13 is parallel to the place plane of first handle 1, and one end of first bolt 13 is provided with the first rolling
Dynamic device 14；
First cutter head 12, the end of itself and first fixed part 11 is detachably connected, the blade of first cutter head 12
Parallel to the place plane of first handle 1.
In the above-mentioned technical solutions, the first grip part 10 and the first fixed part 11 is in a certain angle is fixed, the first spiral shell
Bolt 13 is used to adjust the depth that the first cutter head 12 inserts trunk, and one end that the first bolt 13 is contacted with trunk slidably connects first
Tourelle 14, to reduce the frictional force between the first bolt 13 and trunk, the first cutter head 12 is used to cut bark, and it is with first
Fixed part 11 is detachably connected, during use, and hand is held in the first grip part 10, between the first bolt 13 of regulation and trunk
Distance, trunk epidermis is inserted by the first cutter head 12, and now the first tourelle 14 of the first bolt 13 mortgages on trunk surface, the
One cutter head 12 enters desired depth, drives the first grip part 10 to rotate, and then cuts out an annular breach on trunk, extracts the
One cutter head 12, is repeating above-mentioned operation, and second annular is being cut out in the range of preset width near first annular breach
Breach, then strikes off the bast of the bark between two annular breaches, using this technical scheme, the first cutter head 12 with
First fixed part 11 is detachably connected, replaceable different types of cutter head, and suitable for carrying out ring to different type trunk
Stripping, moreover, cutter head belongs to easily-consumed products, is easily damaged, and sets interchangeable bit more to save physics, and when avoiding the cutter head from damaging, it is whole
Individual Girding cutter is all scrapped, the setting of the first bolt 13, by the distance between regulating bolt head and trunk so as to regulation ring
The depth of stripping, reduces the inexactness of artificial arm strength control.
As shown in Fig. 2 in another technical scheme, the Girding cutter also includes：
Second handle 2, it includes the second grip part 20, second that one end is fixedly connected with described one end of second grip part 20
Fixed part 21, wherein, the second screwed hole is provided with through second grip part 20, the second spiral shell is provided with through second screwed hole
Bolt 23, second bolt 23 is provided with second parallel to the plane where the second handle 2, one end of second bolt 23
Tourelle；
Second cutter head 22, the end of itself and second fixed part 21 is detachably connected, second cutter head 22 parallel to
The place plane of second handle 2；
Wherein, the first handle 1 is with the second handle 2 between the upper and lower away from be arrangeding in parallel, i.e., second handle 2 is located at described
Immediately below first handle 1, and it is set parallel to each other, the second handle 2 is provided with two close to the side spacing of the first handle 1
Individual perforation 70, the 3rd bolt 3 is installed with through the perforation 70 is rotatable, and the concrete mode of rotation consolidation can be：3rd spiral shell
The nut of bolt 3 is located at side of the second handle 2 away from the first handle 1, light between the 3rd bolt 3 and the perforation 70
Slip, is located at be circumferentially with annulus of the second handle 2 close to the side of first handle 1, circle along the 3rd bolt 3
Ring and the 3rd bolt 3 are affixed, so that the 3rd bolt 3 and the second handle 2 are rotatable affixed, the first handle 1
Relative directly over the perforation 70 to be provided with the 3rd screwed hole, the described one end of 3rd bolt 3 away from the second handle 2 is passed through
3rd screwed hole can be put in described second by first handle 1 is parallel to be spirally connected with the first handle 1 when wearing
Above handle 2, and the 3rd screwed hole is corresponded with the 3rd bolt 3, while two the 3rd bolts 3 are rotated, so that first handle 1
The precalculated position moved downward relative to second handle 2, the 3rd bolt 3 is located at the first handle 1 away from described second
The side of handle 2 can set a nut with spiral, preferably to fix first handle 1 and second handle 2, rotate the 3rd spiral shell
Bar, to adjust the distance between the first handle 1 and the second handle 2, and then adjusts the width of stripping mouth；
Angle between first grip part 10 and first fixed part 11 is 90 degree, second grip part 20 and institute
It is 90 degree to state the angle between the second fixed part 21, and first cutter head 12 and second cutter head 22 alignment are set, and it is set
Make during operation, first cutter head 12 is identical with the depth that second cutter head 22 enters trunk, is to operate more
It is convenient accurate.Using this scheme can, during use, hand is held in the first grip part 10 or the second grip part 20, regulation
The distance between first bolt 13 and trunk, while the distance between the second bolt of regulation 23 and trunk, after by the first cutter head 12
Trunk epidermis is inserted with the second cutter head 22, now the first tourelle 14 of the first bolt 13 mortgages on trunk surface, the second spiral shell
Second tourelle of bolt 23 mortgages on trunk surface, and the first cutter head 12 and the second cutter head 22 enter desired depth, and depth
It is identical, drive the first grip part 10 and the second grip part 20 to rotate, and then two annular breaches are cut out on trunk, extract first
The cutter head 22 of cutter head 12 and second, then strikes off the bast of the bark between two annular breaches, uses this technical side
Case, by the setting of the second cutter head 22, can a band girdle obtain two circle breaches, it is to avoid use the numerous of multiple band girdle of cutter head
Difference in height is adjusted by the 3rd bolt 3 between trivial operation, and the second cutter head 22 and the first cutter head 12, so as to control band girdle
The width of the edge of a knife, it is to avoid the inexactness of manual control.
As shown in figure 5, in another technical scheme, first fixed part 11 be connected with first cutter head 12 one
End and second fixed part 21 are equipped with I-shaped raised 4, raised 4 bag with one end that second cutter head 22 is connected
The first plate body 40 of two pieces of settings parallel with respect to each other. is included, and is arranged between two piece of first plate body 40 and perpendicular to first plate
Second plate body 41 of body 40, the two sides of second plate body 41 are provided with pressing mechanism 6 perpendicular to second plate body 41, such as scheme
Shown in 4, the pressing mechanism 6 includes：
Telescopic cover 60, it includes multiple coaxial and is arranged multiple cylinders 61 successively, and two cylinders 61 of arbitrary neighborhood can pull
It is fixed, the top surface sealing of upper sleeve 61；
Helical spring 62, it is located in the telescopic cover 60, and is coaxially disposed with the telescopic cover 60, the helical spring
62 one end and the top surface of the telescopic cover 60 are affixed, and the elastic force of helical spring 62 is set to：The helical spring 62 can band
The dynamic telescopic cover 60 is stretched to most long；
Wherein, first cutter head 12 is connected with first fixed part 11 one end, second cutter head 22 with it is described
One end of second fixed part 21 connection is equipped with is in complete compressive state with described I-shaped raised 4 and the pressing mechanism 6
When the groove 5 that is adapted, connect the groove 5 and be provided with the through hole 50 ejected for pressing mechanism 6, by first fixed part 11
End be detachably connected with first cutter head 12, and the end of second fixed part 21 and second cutter head 22 it is removable
Unload connection.Using this scheme, the side of the bottom cylinder 61 of telescopic cover 60 and second plate body 41 is affixed, arbitrary neighborhood two
The height of the larger cylinder 61 of individual cylinder 61, wherein through-thickness diameter of section is not less than the height of the smaller cylinder 61 of diameter,
The end docked between two cylinders 61 of arbitrary neighborhood is set to slidably consolidate, and helical spring 62 is pushed up away from the telescopic cover 60
The one end in face and the end face of second plate body 41 are affixed, and pressing telescopic cover 60 is most short to it, and now spring is in compression shape
State, and the maximum compression degree that spring can reach is not reached, when telescopic cover 60 extends to most long, now spring is still in pressure
Contracting state, or just switch to free retracted position, when pressing mechanism 6 is in complete compressive state, projection 4 passes through groove 5, with
Make between first fixed part 11 and first cutter head 12, and between second fixed part 21 and second cutter head 22
Docking, now raised 4 is completely accommodated in groove 5, through hole is set respectively on first cutter head 12 and second cutter head 22
50, the through hole 50 is connected with the groove 5, and when projection 4 is docked with the groove 5, the through hole 50 is located exactly at described
Directly over pressing mechanism 6 so that pressing mechanism 6 is ejected under the elastic force effect of spring, with fixed first fixed part 11 with
First cutter head 12, and second fixed part 21 and second cutter head 22, pass through projection 4, groove 5 and pressing mechanism 6
Setting realize its detachable link to each other, it is simple in construction firm.
In another technical scheme, side of first plate body 40 away from second plate body 41 is perpendicular to described
Two plate bodys 41, which are provided with the pressing mechanism 6, the corresponding cutter head 22 of first cutter head 12 and second, to be had when projection 4 is held completely
The cell body for ejecting the pressing mechanism 6 set on the first plate body 40 when being placed in groove 5, and the plate body 40 of pressing mechanism 6 and first
Connected mode is identical with the connected mode of the second plate body 41 with pressing mechanism 6, and the pressing mechanism 6 also includes：
Expansion link 63, it is located in the bung flange of the helical spring 62, and is coaxially disposed with the helical spring 62, described
One end of expansion link 63 and the top surface of the telescopic cover 60 are affixed, the first plate body 40 that the other end is connected with the pressing mechanism 6
Or second plate body 41 it is affixed.Using this scheme can, pressing mechanisms 6 are set along four orientation, make first fixed part
11 is affixed more firm each other with first cutter head 12, and second fixed part 21 and second cutter head 22,
Rigidity of the flexible dry setting increase pressing mechanism 6 along its vertical direction.
As shown in figure 3, in another technical scheme, first tourelle 14 and second tourelle
For one kind in ball, roller 140.Using this scheme, the rotating direction of roller 140 or ball and first grip part
10 directions rotated around trunk in the same direction, can be reduced by the setting of first tourelle 14 and second tourelle
Frictional force between first bolt 13 and the second bolt 23 and trunk, makes operation more laborsaving.
In another technical scheme, the corner that first grip part 10 is docked with first fixed part 11 is in circle
Arcuation, extrados of first grip part 10 close to one end of first fixed part 11 is connected with band 7, through described
The spacing of one grip part 10 surrounds the perforation 70 passed through after trunk provided with two confessions band 7, and first grip part 10 is remote
The side of first cutter head 12 is provided with the rotation briquetting 71 that the band 7 is pressed in first grip part 10；
Wherein, provided with the shell fragment for being tensioned the band 7 between the band 7 and the extrados of first grip part 10
72；
The rotation briquetting 71 includes：Bearing 710, the cam 711 being rotatably connected on the bearing 710.Using this
Kind of scheme can, outer face of the band 7 along shell fragment 72 is wound to the perforation 70 positioned at first grip part 10 around trunk, passes through
After one of perforation 70, another perforation 70 is continued across, band 7 is pressed in convex by the cam 711 of rotation rotation briquetting 71
Between wheel 711 and first grip part 10, by the setting of band 7, Girding cutter is fixed to by band 7 treated when in use
On the trunk of band girdle, it is to avoid the situation of manual operation Girding cutter sideslip, simultaneously as the fixation of band 7, it is only necessary to rotate first
Grip part 10 can be such that Girding cutter is rotated around tree trunk, reduce labor intensity.
In another technical scheme, described one-shot forming Girding cutter, in addition to, scraper assembly 8, the scraper assembly
8 include：
Lower wiper 80, it includes right triangular shape first level plate 800, vertically with the first level plate 800 and with
The first affixed vertical plate 801 of its right-angle side, wherein, the hypotenuse of first level plate 800 and the lateral surface of the second cutter head 22
It is affixed, and surface of the one end of first vertical plate 801 along the blade of the second cutter head 22 is extended, described first
Vertical plate 801 is hollow to be set；
Upper wiper 81, it includes the second level board of right triangular shape 810, vertically with second level board 810 and with
The second affixed vertical plate 811 of its right-angle side, wherein, the hypotenuse of the second level board 810 and the lateral surface of the first cutter head 12
Affixed, first vertical plate 801 is set in second vertical plate 811 close to one end of second cutter head 22；
Wherein, first vertical plate 801 is from one end away from the blade of the second cutter head 22 to close to second knife
The thickness of one end of first 22 blade is tapered into, second vertical plate 811 from away from the blade of the first cutter head 12 one end
Thickness to one end close to the blade of the first cutter head 12 is tapered into.Using this scheme, formed in the lateral surface of cutter head
One triangle cylindrical space, while band girdle obtains breach, it would be desirable to which the epidermis of removal is exported along triangle cylindrical space, with same
When strike off and need the epidermis that divests, one-time-reach-place effectively reduces labor intensity, and the scraper assembly 8 can be according to be doctored
Width adjusting spacing.
In another technical scheme, first bolt 13 is screwed into forward, when first bolt 13 is close to described
The line of one end of one cutter head 12 and the one end of first cutter head 12 away from first grip part 10 is parallel to described first
During grip part 10, first bolt 13 be located at first grip part 10 away from the side of the first cutter head 12 place mark for
Zero, first bolt 13 from labeled as zero place to first bolt 13 close to one end of first cutter head 12 successively
Marking path；
Be screwed into second bolt 23 forward, when second bolt 23 close to one end of second cutter head 22 with it is described
When the line of the one end of the second cutter head 22 away from second grip part 20 is parallel to second grip part 20, second spiral shell
It is that second bolt 23 is from mark that bolt 23, which is located at second grip part 20 away from the side of the second cutter head 22 place mark,
Be designated as zero place to second bolt 23 close to one end of second cutter head 22 successively marking path；
The position mark that 3rd bolt 3 is located at side of the second handle 2 close to the first handle 1 is zero,
3rd bolt 3 from labeled as zero place to the described one end of 3rd bolt 3 away from the second handle 2 mark successively away from
From.Using this scheme, marking path can be shown using the pen of different colour systems, or use the mark side of conventional ruler
Formula, or the above two combination, convenient use are simple in construction, and can accurately control the depth and width, lifting operation
Accuracy.
In another technical scheme, described one-shot forming Girding cutter, it is characterised in that also include, three groups of measurement groups
Part, measurement assembly described in every group includes：
Rotating shaft；
Wind spring, it is set in the rotating shaft, and one end of the wind spring and the rotating shaft are affixed；
Tape measure 9, its one end and the rotating shaft are affixed, and around the rotating shaft wind set, the winding direction of the tape measure 9 with
The winding direction of the wind spring is consistent；
Wherein, the second handle 2 has close to the side of the first handle 1 accommodates measurement assembly described in one group and makes
The space of rotating shaft rotation, the other end of the wind spring is fixed in the space, the other end of the tape measure 9 upwardly extend with
The first handle 1 is affixed close to the side of the second handle 2；
The one end of first bolt 13 away from first cutter head 12 has the first nut, and first grip part 10 is leaned on
The side of nearly first nut, which has, to be accommodated measurement assembly described in one group and makes the space of rotating shaft rotation, the wind spring it is another
End is fixed in the space, and the other end of the tape measure 9 extends to affixed with first nut；
The one end of second bolt 23 away from second cutter head 22 has the second nut, and second grip part 20 is leaned on
The side of nearly second nut, which has, to be accommodated measurement assembly described in one group and makes the space of rotating shaft rotation, the wind spring it is another
End is fixed in the space, and the other end of the tape measure 9 extends to affixed with second nut.Using this scheme can,
One-shot forming Girding cutter can accurately control the depth and width, the accuracy of lifting operation by the setting of measurement assembly.
As shown in fig. 6, in another technical scheme, second grip part 20 is small to the distance of second bolt 23
In 2cm.Using this scheme, simplify apparatus structure, holding rotation process is carried out using the first grip part 10.
Number of devices and treatment scale described herein are the explanations for simplifying the present invention.To one-shot forming of the present invention
The application of Girding cutter, modifications and variations will be readily apparent to persons skilled in the art.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.
Claims (10)
1. a kind of one-shot forming Girding cutter, it is characterised in that including：
First handle, the first fixed part that it includes the first grip part, one end is fixedly connected with first grip part one end, its
In, the first screwed hole is provided with through first grip part, the first bolt, first spiral shell are provided with through first screwed hole
Bolt is provided with the first tourelle parallel to plane where the first handle, one end of first bolt；
First cutter head, the end of itself and first fixed part is detachably connected, and the blade of first cutter head is parallel to described
Plane where first handle.
2. one-shot forming Girding cutter as claimed in claim 1, it is characterised in that the Girding cutter also includes：
Second handle, the second fixed part that it includes the second grip part, one end is fixedly connected with second grip part one end, its
In, the second screwed hole is provided with through second grip part, the second bolt, second spiral shell are provided with through second screwed hole
Bolt is provided with the second tourelle parallel to the plane where the second handle, one end of second bolt；
Second cutter head, the end of itself and second fixed part is detachably connected, and second cutter head is parallel to the second-hand
Plane where handle；
Wherein, the first handle is with the second handle between the upper and lower away from be arrangeding in parallel, and the second handle is close to described first
The side spacing of handle is installed with the 3rd bolt, the first handle is located at provided with two perforation through the perforation is rotatable
Relative directly over the perforation to be provided with the 3rd screwed hole, the described one end of 3rd bolt away from the second handle is through described the
Three screwed holes rotate the 3rd screw rod, to adjust between the first handle and the second handle to be spirally connected with the first handle
Distance；
Angle between first grip part and first fixed part is 90 degree, and second grip part is fixed with described second
Angle between portion is 90 degree, and first cutter head and second cutter head alignment are set.
3. one-shot forming Girding cutter as claimed in claim 2, it is characterised in that first fixed part and first cutter head
One end of connection and second fixed part are equipped with I-shaped projection, the projection with one end that second cutter head is connected
Include the first plate body of two pieces of settings parallel with respect to each other., and be arranged between two piece of first plate body and perpendicular to first plate body
The second plate body, the two sides of second plate body are provided with pressing mechanism, the pressing mechanism bag perpendicular to second plate body
Include：
Telescopic cover, it includes multiple coaxial and is arranged multiple cylinders successively, two cylinders of arbitrary neighborhood can pull fix, top tin
The top surface sealing of body；
Helical spring, it is located in the telescopic cover, and is coaxially disposed with the telescopic cover, one end of the helical spring and institute
The top surface for stating telescopic cover is affixed, and the helical spring elastic force is set to：The helical spring can drive the telescopic cover to be stretched to
It is most long；
Wherein, first cutter head is connected with first fixed part one end, second cutter head and second fixed part
One end of connection is equipped be adapted when being in complete compressive state with the I-shaped raised and described pressing mechanism recessed
Groove, connects the groove and is provided with the through hole ejected for pressing mechanism, by the end of first fixed part and first knife
Head is detachably connected, and the end of second fixed part is detachably connected with second cutter head.
4. one-shot forming Girding cutter as claimed in claim 3, it is characterised in that first plate body is away from second plate body
Side be provided with the pressing mechanism perpendicular to second plate body, the pressing mechanism also includes：
Expansion link, it is located in the bung flange of the helical spring, and is coaxially disposed with the helical spring, the one of the expansion link
End and the top surface of the telescopic cover are affixed.
5. one-shot forming Girding cutter as claimed in claim 2, it is characterised in that first tourelle and second rolling
Dynamic device can be one kind in ball, roller.
6. one-shot forming Girding cutter as claimed in claim 1, it is characterised in that first grip part is fixed with described first
The corner of portion's docking is in arc-shaped, and extrados of first grip part close to one end of first fixed part is connected with beam
Band, the perforation passed through after trunk is surrounded through first grip part spacing provided with two confessions band, and described first grips
Side of the portion away from first cutter head is provided with the rotation briquetting that the band is pressed in first grip part；
Wherein, provided with the shell fragment for being tensioned the band between the band and the extrados of first grip part；
The rotation briquetting includes：Bearing, the cam being rotatably connected on the bearing.
7. one-shot forming Girding cutter as claimed in claim 2, it is characterised in that also include, scraper assembly, the scraper assembly
Including：
Lower wiper, it include right triangular shape first level plate, vertically with the first level plate and affixed with its right-angle side
The first vertical plate, wherein, the first level plate hypotenuse and the second cutter head lateral surface are affixed, and make it is described first vertical
Surface of the one end of plate along the second cutter head blade is extended, and first vertical plate is hollow to be set；
Upper wiper, it include the level board of right triangular shape second, vertically with second level board and affixed with its right-angle side
The second vertical plate, wherein, the second level board hypotenuse and the first cutter head lateral surface are affixed, and first vertical plate is leaned on
One end of nearly second cutter head is set in second vertical plate；
Wherein, first vertical plate is from one end away from the second cutter head blade to close to the one of the second cutter head blade
The thickness at end is tapered into, and second vertical plate is from one end away from the first cutter head blade to close to first cutter head
The thickness of one end of blade is tapered into.
8. one-shot forming Girding cutter as claimed in claim 2, it is characterised in that first bolt is screwed into forward, when described
Line of first bolt close to one end of first cutter head and the one end of first cutter head away from first grip part is put down
Row is when first grip part, and first bolt is located at first grip part and marked away from the first cutter head side place
Zero is designated as, first bolt is marked successively from place to first bolt labeled as zero close to one end of first cutter head
Remember distance；
Second bolt is screwed into forward, when second bolt is remote close to one end of second cutter head and second cutter head
From second grip part one end line parallel to second grip part when, second bolt is held positioned at described second
It is that second bolt is from the place labeled as zero to second spiral shell that portion, which is held, away from the second cutter head side place mark
Bolt is close to one end of second cutter head successively marking path；
The position mark that 3rd bolt is located at side of the second handle close to the first handle is zero, the described 3rd
Bolt is from the place labeled as zero to the described one end of 3rd bolt away from the second handle successively marking path.
9. one-shot forming Girding cutter as claimed in claim 2, it is characterised in that also include, three groups of measurement assemblies, described in every group
Measurement assembly includes：
Rotating shaft；
Wind spring, it is set in the rotating shaft, and one end of the wind spring and the rotating shaft are affixed；
Tape measure, its one end and the rotating shaft are affixed, and wind setting, the winding direction of the tape measure and the volume around the rotating shaft
The winding direction of spring is consistent；
Wherein, the second handle has measurement assembly described in one group of receiving close to the side of the first handle and makes described turn
The space of axle rotation, the other end of the wind spring is fixed in the space, and the other end of the tape measure is upwardly extended and described the
One handle is affixed close to the side of the second handle；
The one end of first bolt away from first cutter head has the first nut, and first grip part is close to the first nut
Side have and accommodate measurement assembly described in one group and make the space of rotating shaft rotation, the other end of the wind spring is fixed on this
In space, the other end of the tape measure extends to affixed with first nut；
The one end of second bolt away from second cutter head has the second nut, and second grip part is close to the second nut
Side have and accommodate measurement assembly described in one group and make the space of rotating shaft rotation, the other end of the wind spring is fixed on this
In space, the other end of the tape measure extends to affixed with second nut.
10. one-shot forming Girding cutter as claimed in claim 2, it is characterised in that second grip part to second spiral shell
The distance of bolt is less than 2cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710400251.2A CN107135826B (en) | 2017-05-31 | 2017-05-31 | One-step forming annular stripping knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710400251.2A CN107135826B (en) | 2017-05-31 | 2017-05-31 | One-step forming annular stripping knife |
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| Publication Number | Publication Date |
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| CN107135826A true CN107135826A (en) | 2017-09-08 |
| CN107135826B CN107135826B (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710400251.2A Active CN107135826B (en) | 2017-05-31 | 2017-05-31 | One-step forming annular stripping knife |
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| Publication number | Publication date |
|---|---|
| CN107135826B (en) | 2023-03-31 |
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