CN107853124A - A kind of Portable hand rubber cutting machine - Google Patents
A kind of Portable hand rubber cutting machine Download PDFInfo
- Publication number
- CN107853124A CN107853124A CN201711249755.5A CN201711249755A CN107853124A CN 107853124 A CN107853124 A CN 107853124A CN 201711249755 A CN201711249755 A CN 201711249755A CN 107853124 A CN107853124 A CN 107853124A
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- Prior art keywords
- cutting
- line feed
- rubber
- adjusting means
- track
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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
- A01G23/00—Forestry
- A01G23/10—Tapping of tree-juices, e.g. caoutchouc, gum
- A01G23/12—Knives or axes for tapping
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The invention provides a kind of Portable hand rubber cutting machine, the rubber cutting machine includes hand-held device, clamping device, cutting track control device, power set and cutting angle adjusting means；Clamping device includes soft rubber glue surface and support bar；Cutting track control device includes spiral toothed track, band roller trolley and helical gear；Soft rubber glue surface is close to rubber tree using support bar and treats face surface；Arc groove is provided with the helical planes of spiral toothed track, tooth form is provided with the inner part along helical planes；Band roller trolley is arranged in spiral toothed track, and the middle and upper part with roller trolley is provided with two vertical support wheels placed along arc groove rolling；Helical gear engages with tooth form and realizes gear drive, drives the screw for the track that fixed with roller trolley along spiral toothed track.The present invention can automatically adjust rubber tapping depth, automatic line feed, adapt to different tree-walks, have the characteristics of simple in construction, easy to control, cost is low, reliable and practical.
Description
Technical field
The present invention relates to agricultural mechanical field, more particularly to a kind of Portable hand rubber cutting machine.
Background technology
Natural rubber has higher elasticity at normal temperatures, slightly band plasticity, has extraordinary mechanical strength, hysteresis loss
Small, in multiple deformation, heat is low, and flexible resistance is also fine, because being non-polar rubber, electrical insulation capability is good, so purposes
Extensively.
But because collection rubber difficulty is larger, workload is big, had a strong impact on the production efficiency of rubber.Because rubber tapping
What is done is arcuate movement, it is necessary to left and right is combined up and down, and moves down a line after often cutting a knife, will based on numerous operations
Asking, Chinese invention patent application CN105052675A discloses a kind of rubber cutting machine, because the yield of a rubber tree is small,
It is required that the micro- cost of automated machine, but the current cost of this rubber cutting machine is also too high, accuracy is fine not enough, and tree can only be fixed on
On.So the rubber tapping instrument rubber tapping precision in urgent need to be improved of mechanical automation at present, and the cost of automation rubber cutting machine is reduced, these are difficult
Point governs the exploitation of its automated production machinery always, so far also without more successful automated machine equipment.
The content of the invention
For above mentioned problem existing for automation rubber cutting machine at present, it is an object of the present invention to provide one kind with automated machine generation
For the Portable hand rubber cutting machine manually tapped rubber.
The purpose of the present invention can be by taking following technical scheme to reach：
A kind of Portable hand rubber cutting machine, it is characterised in that the rubber cutting machine includes hand-held device, clamping device, cutting
Track control device, power set and cutting angle adjusting means；
The clamping device includes soft rubber glue surface and support bar；The cutting track control device includes hurricane band rack rails
Road, band roller trolley and helical gear；
The soft rubber glue surface left and right ends are anterior by the left and right of the support bar and the spiral toothed track respectively
Affixed, the soft rubber glue surface is close to rubber tree using the support bar and treats face surface；A left side for the spiral toothed track
Right both ends are fixed on the hand-held device；
The spiral toothed track is spiral track, and it is recessed that arc is provided with the helical planes of the spiral toothed track
Groove, tooth form is provided with the inner part along the helical planes；
The power set and the cutting angle adjusting means are fixed on the band roller trolley, and the band roller is small
Car is arranged in the spiral toothed track, and the middle and upper part with roller trolley is provided with two vertical placements along the arc
The support wheel that connected in star rolls；The helical gear is fixed on above the band roller trolley by the power set, and described
Gear drive is realized in tooth form engagement, drives the spiral fortune of the track that fixed with roller trolley along the spiral toothed track
It is dynamic；
The cutting angle adjusting means includes cutting blade, and the cutting blade is placed in above the soft rubber glue surface.
Further, the rubber cutting machine also includes depth of cut adjusting means, and the depth of cut adjusting means includes length
Cube sliding block, rotating nuts, spring and expansion link；
The rectangular parallelepiped sliders can be moved vertically to rubber tree pith direction, and its bottom is provided with trapezoidal groove, the band
Plane is provided with trapezoid boss on roller trolley, can be on the trapezoid boss by band roller trolley described in the trapezoidal groove
Slide；The position of fixing the rectangular parallelepiped sliders is screwed in the trapezoidal groove by the rotating nuts；
The expansion link is connected with the rectangular parallelepiped sliders, and the spring housing is on the expansion link；
The cutting angle adjusting means is connected with the expansion link, and institute is fixed on by the depth of cut adjusting means
State on band roller trolley.
Further, the depth of cut adjusting means also includes line feed nut, line feed nut contiguous block and line feed device；
The expansion link right-hand member and the line feed device are affixed, have hollow structure on the right side of the line feed device, described to change
Row nut contiguous block is arranged on the inner space of the hollow structure by the line feed nut, and the line feed nut passes through along inverse
The height of the hour hands rotation regulation line feed nut contiguous block；
The cutting angle adjusting means with it is described line feed nut contiguous block be connected, by it is described line feed nut contiguous block with
The expansion link is connected.
Further, the cutting angle adjusting means also includes screw knob and cutting angle regulating block；
The cutting blade is arranged on the cutting angle regulating block, and the cutting angle regulating block is provided with circular hole；Institute
State line feed nut contiguous block and be provided with raised internal thread circular hole；The cutting angle regulating block leads to the line feed nut contiguous block
Cross the screw knob screw-in circular hole and the raised internal thread circular hole is hinged so that the cutting angle regulating block can
Around the screw knob along rotate counterclockwise.
Further, the cutting angle regulating block is 0 °~30 ° around the screw knob anglec of rotation.
Further, the first raised square circumference array is provided with the lower surface of the screw knob；The circular hole
Upper surface is provided with the second raised square circumference array；The cutting angle regulating block is hinged with the line feed nut contiguous block
When, the described first raised square circumference array connects with the described second raised square circumference array.
Further, the cutting angle adjusting means also includes depth of cut control roller, the depth of cut control
Roller is arranged on the cutting angle regulating block, above the cutting blade, the depth of cut control roller and institute
The port for stating cutting blade maintains an equal level in vertical direction.
Further, the middle and lower part low order end with roller trolley is horizontally connected with scroll wheel, the scroll wheel close to
The inner surface of the spiral toothed track rolls.
Further, the power set include motor and lithium battery, and the motor and the lithium battery are fixed on described
On horizontal plane with roller trolley；The output shaft of the motor is connected with the helical gear；The motor and the lithium battery phase
Even.
Further, the support bar includes cross-brace round bar, beam column and horizontal support round bar, the soft rubber glue surface
Left and right ends are respectively equipped with the 3rd connection round bar；The 3rd connection round bar cross-brace round bar parallel with two respectively
One end is affixed, and two cross-brace round bar other ends and the beam column being vertically arranged are affixed, two beam column difference
It is affixed by the horizontal support round bar and the left and right front portion of the spiral toothed track.
Beneficial effects of the present invention：
The rubber cutting machine of the present invention can be realized to automatically adjust by depth of cut adjusting means and cutting angle adjusting means to be cut
Glue depth and rubber tapping angle；Cutting track control device makes cutting track into scroll, and by line feed nut along counterclockwise
Rotation is cut to realize to enter a new line, and realizes automatic rubber tapping；And the characteristic of soft using soft rubber glue surface and flexible deformation, cut this
Glue machine adapts to different tree-walks.The present invention is novel in design, simple in construction, cost is low, can effectively solve existing rubber cutting machine and not be suitable for
The shortcomings that tree-walk changes, be complicated, control system integration and cost are high, the present invention have easy to control, reliable and practical, rubber tapping
Efficiency high and it is portable the characteristics of, and batch production can be realized, there is preferable promotion and use value.
Brief description of the drawings
Fig. 1 is the overall construction drawing of Portable hand rubber cutting machine of the present invention；
Fig. 2 is holds in the present invention, clamping device structural representation；
Fig. 3 by the present invention in band roller trolley and band device schematic perspective view；
Fig. 4 by the present invention in band roller trolley and band device schematic rear view；
Fig. 5 is depth of cut adjusting means structural representation in the present invention；
Fig. 6 is the device structural representation that entered a new line in the present invention；
Fig. 7 is the nut structure diagram that entered a new line in the present invention；
Fig. 8 is cutting angle adjusting means structural representation in the present invention；
Fig. 9 is screw knob structure schematic diagram in the present invention.
Wherein：1- frames, the first vertical round bars of 101-, the first horizontal round bars of 102-, the second horizontal round bars of 103-, 104-
Two vertical round bars, the connections of 105- first round bar, the 3rd vertical round bars of 106-, the connections of 107- second round bar, 2- spirals toothed track,
201- arc grooves, 202- tooth forms, 203- contiguous blocks, 3- soft rubbers glue surface, the connections of 301- the 3rd round bar, 4- support bars, 401-
Cross-brace round bar, 402- beam columns, 403- horizontal supports round bar, 5- motors, 6- lithium batteries, 7- rectangular parallelepiped sliders round shaft, 8-
Rectangular parallelepiped sliders, 801- trapezoidal grooves, 9- rotating nuts, 10- springs, 11- expansion links, 12- line feed nut, 1201- line feed spiral shells
Box thread, 13- line feed nuts contiguous block, 1301- internal thread holes, 1302- projection internal threads circular hole, 14- regulate and control square convex manually
Block, 15- screws knob, the square circumference array of the projections of 1501- first, 1502- screw threads, 16- depths of cut control roller, 17-
Cutting blade, 18- bands roller trolley, 1801- trapezoid boss, 19- helical gears, 20- support wheels, 21- scroll wheels, 22- shifters
Part, 2201- line feed nuts jack, 23- cutting angles regulating block, 2301- circular holes, 2302- second raised square circumference array.
Embodiment
In order that those skilled in the art more fully understands the technical scheme of the application, by embodiment and will tie below
Accompanying drawing is closed to be described in further details the present invention.
The orientation such as upper, lower, left, right, front and rear in present specification term be based on position relationship shown in the drawings and
Establish.Accompanying drawing is different, then corresponding position relationship is also possible to change therewith, therefore can not be interpreted as with this to protecting model
The restriction enclosed.
The present embodiment describes a kind of Portable hand rubber cutting machine, and the rubber cutting machine is by hand-held device, clamping device, cutting rail
Mark control device, power set, depth of cut adjusting means and cutting angle adjusting means composition.Hand-held device is by cutting rail
Mark control device is connected with clamping device, and being close to rubber tree by clamping device rubber cutting machine treats face surface；Power set and
Depth of cut adjusting means is fixed on cutting track control device, and cutting angle adjusting means is fixed on depth of cut regulation dress
Front end is put, cutting angle adjusting means front end is provided with tapping knife, and tapping knife is located above clamping device, and power set drive and cut
Cut depth adjustment and cutting angle adjusting means and do automatic rubber tapping along the track that cutting track control device controls and move, and
The regulation of depth of cut and angle is realized by depth of cut adjusting means and cutting angle adjusting means.
As depicted in figs. 1 and 2, hand-held device is frame 1 in this example, mainly when rubber cutting machine works, is easy to user
It is hand-held to grasp.Frame 1 is made up of round bar, including the first vertical round bar 101, the first horizontal round bar 102, the second horizontal round bar 103,
Second vertical round bar 104, first connects round bar 105, the 3rd vertical round bar 106 and second connects round bar 107.Two first vertical
Round bar 101 is placed in the right-hand member of frame 1, is parallel to each other and is vertically arranged, two the first horizontal round bars 102, the second horizontal round bar 103
It is affixed with two first vertical round bars 101 respectively with the sub-assembly of the second vertical round bar 104, and the first horizontal round bar 102 and
The two horizontal transverse directions of round bar 103 and it is disposed in parallel relation to one another, its one end and the middle upper end of the first vertical round bar 101 and middle lower end are affixed,
The vertical round bar 104 of two parallel to each other second is vertically arranged on the second horizontal round bar 103 and the first horizontal round bar 102 respectively
The other end is affixed；The first connection connection round bar 107 of round bar 105 and second is parallel to each other, the both ends difference of the first connection round bar 105
It is affixed with the left end of two second horizontal round bars 103；Second connection round bar 107 by two it is vertical and be disposed in parallel relation to one another the
Three vertical round bars 106 are affixed at two first horizontal left ends 1/3 of round bar 102.
For user in operation, left hand holds the first connection round bar 105, and the right hand carries the second connection round bar 107, makes clamping
Device is close to rubber tree surface, and two hands in left and right are then connected round bar 105 and second from first after clamping device touch with bark
It is transferred at connection round bar 107 at the second vertical round bar 104 of the both sides of frame 1, second is held along the thrust for setting direction with one
Vertical round bar 104 so that clamping device can be held against the state on rubber tree surface.
Clamping device is made up of soft rubber glue surface 3 and support bar 4, as depicted in figs. 1 and 2, cutting track control device
Left and right front portion is respectively and fixedly connected with support bar 4, and the spacing between two support bars 4 is slightly larger than ordinary rubber tree diameter.Support bar 4 is set
There are cross-brace round bar 401, beam column 402 and horizontal support round bar 403, the 3rd set in the left and right ends of soft rubber glue surface 3 connects
Connecing round bar 301, parallel with two one end of cross-brace round bar 401 is affixed respectively, two other ends of cross-brace round bar 401
Affixed with the beam column 402 that is vertically arranged, two beam columns 402 pass through horizontal support round bar 403 and cutting track control device respectively
Left and right ends it is affixed.
User holds frame 1, soft rubber glue surface 3 is close to rubber tree and treats face surface, soft according to soft rubber glue surface 3
The characteristic of soft and flexible deformation, is bonded suitable for the rubber tree with different-diameter, the support that clamping device passes through the right and left
Bar 4 is clamped at rubber tree both sides, and soft rubber glue surface 3 is fitted in the tree table face of rubber tree under the external force effect of support bar 4, played
Effect to whole device steady operation.
Cutting track control device is made up of spiral toothed track 2, band roller trolley 18 and helical gear 19, as shown in Figure 1.
The left and right ends of spiral toothed track 2 and frame 1 are affixed, and are connected by support bar 4 with soft rubber glue surface 3.Spiral
Toothed track 2 is non-oval and circular arc spiral track, as shown in Fig. 2 being opened in the helical planes of spiral toothed track 2
There is an arc groove 201, along helicoid provided with tooth form 202 in the inner part, the both ends of spiral toothed track 2 pass through two
Contiguous block 203 is respectively and fixedly connected with frame 1.
The screw that fixation locus is carried out in spiral toothed track 2 is placed on roller trolley 18.Such as Fig. 3 and Fig. 4 institutes
Show, the middle and upper part with roller trolley 18 is provided with two vertical support wheels 20 placed along the rolling of arc groove 201, support wheel
20 can be rolled along arc groove 201 by fixed track；Middle and lower part low order end with roller trolley 18 is horizontally connected with rolling
Driving wheel 21, scroll wheel 21 are rolled close to the inner surface of spiral toothed track 2, and band roller trolley 18 can be formed with two support wheels 20
Stable triangular motion structure, so that doing stabilization along fixation locus in spiral toothed track 2 with roller trolley 18
Screw.
Helical gear 19 is fixed on the top of band roller trolley 18 by power set, drives helical gear 19 to revolve by power set
Turn.Helical gear 19 engages with the tooth form 202 in spiral toothed track 2 in the inner part and realizes gear drive, drives entirely small with roller
Car 18 is spinned along spiral toothed track 2 and moved.
Power set provide power for whole cutting process, and it includes motor 5 and lithium battery 6.Motor 5 is placed on band roller
On the horizontal plane of dolly 18, its output shaft is towards the center position of rubbery trunk, output shaft and the phase of helical gear 19 of motor 5
Even, the effect of motor 5 is to provide power for helical cut, drives helical gear 19 to be done along the tooth form 202 in spiral toothed track 2
Gear motion, so as to drive band roller trolley 18 to be moved along rubber tapping track.Lithium battery 6 is also disposed in the level with roller trolley 18
On face, lithium battery 6 is located at the left side of motor 5 in this example, and is connected with motor 5, provides electric power for motor 5, utilizes lithium battery 6
Power supply, power supply are persistently reliable and easy to use.
Depth of cut adjusting means can be slided along rubber tree vertical direction linear slide, depth of cut adjusting means by cuboid
Block round shaft 7, rectangular parallelepiped sliders 8, rotating nuts 9, spring 10, expansion link 11, line feed device 22, line feed nut 12 and line feed spiral shell
Female contiguous block 13 forms, as shown in Figure 1 and Figure 5.
Rectangular parallelepiped sliders round shaft 7 is mainly the handle portion of holds when operator adjusts depth of cut adjusting means
Part, it is arranged on the left end of rectangular parallelepiped sliders 8；Rectangular parallelepiped sliders 8 can move along rubber tree vertical direction, rectangular parallelepiped sliders in this example
One trapezoidal groove 801 is arranged at 8 bottoms, this trapezoidal groove 801 with roller trolley 18 plane set trapezoid boss 1801 (see
Fig. 4) dock, can be slided by trapezoidal groove 801 with roller trolley 18 on trapezoid boss 1801；Above trapezoidal groove 801
Rectangular parallelepiped sliders 8 are provided with tapped through hole, and rotating nuts 9 are screwed in trapezoidal groove 801 by through hole, can fix cuboid cunning
The position of block 8, so as to form a depth adjustment mode that can be moved forward and backward along rubber tree pith direction, correct position is arrived in regulation
Afterwards, fixed by rotating nuts 9 to carry out position.
The right-hand member of rectangular parallelepiped sliders 8 is connected with expansion link 11, and spring 10 is sleeved on expansion link 11, the right-hand member of expansion link 11 with
The device 22 that enters a new line is affixed, and can provide an extruding force to the device 22 that enters a new line by the spring 10 of the periphery of expansion link 11, and this is squeezed
Pressure energy makes cutting angle adjusting means be close to tapped part of rubber tree.
The right side of line feed device 22 has hollow structure, and as shown in Figure 5 and Figure 6, hollow structure is provided with tapped change
Row nut jack 2201；An internal thread hole 1301, and internal thread hole 1301 and line feed spiral shell are provided with line feed nut contiguous block 13
Female plug hole is oppositely arranged about 2201, and line feed nut contiguous block 13 screws in line feed nut jack 2201 and interior by the nut 12 that enters a new line
Screwed hole 1301 is arranged on the inner space of hollow structure.The nut thread 1201 that enters a new line is distributed to line feed nut 12 screw rod port
2/3 opening position (see Fig. 7), the line feed nut jack 2201 of line feed nut 12 from line feed device 22 screw in, and enter a new line nut thread
1201 are screwed into the internal thread hole 1301 of line feed nut contiguous block 13, can be by entering a new line nut 12 along rotate counterclockwise to adjust
The height of line feed nut contiguous block 13, reach the purpose of line feed cutting.Spiral shell in projection is additionally provided with line feed nut contiguous block 13
Line circular hole 1302, by raised internal thread circular hole 1302, line feed nut contiguous block 13 is hinged with cutting angle adjusting means.
Cutting angle adjusting means controls roller 16 by regulating and controlling bumping square 14, screw knob 15, depth of cut manually, cut
Cutting blade 17 and cutting angle regulating block 23 form, as shown in Figure 8.
Regulation and control bumping square 14 is fixed on cutting angle regulating block 23 manually, for adjusting cutting for cutting blade 17 manually
Chamfer degree.
The first raised square circumference array 1501, and screw knob are provided with the lower surface of screw knob 15 (see Fig. 9)
15 from threaded 1502.
Depth of cut control roller 16 is bolted on cutting angle regulating block 23, and can be surrounded bolt and be rotated.
Cutting blade 17 is arranged on cutting angle regulating block 23, positioned at the lower section of depth of cut control roller 16, and is located at soft rubber glue
The top of face 3, can drive regulating cutting angle by cutting angle regulating block 23；Depth of cut controls roller 16 and cutting blade 17
Port maintains an equal level in vertical direction so that what depth of cut control wheel 16 can be tightly touch the rolling that rubber tree has cut smooth surface
It is dynamic, under the pressure effect appropriate to expansion link 11 of spring 10, it is ensured that depth of cut is constant when when operation on face, enters
And the port of cutting blade 17 is adjacent to face synchronizing moving in the presence of spring 10, so as to keep the incision of cutting blade 17 deep
Degree.
Cutting angle regulating block 23 is integral, and the left end of cutting angle regulating block 23 has a circular hole 2301, circular hole
2301 upper surface is provided with the second raised square circumference array 2302, circular hole 2301 and the projection on line feed nut contiguous block 13
Internal thread circular hole 1302 is be hinged by screw knob 15 so that cutting angle regulating block 23 can surround screw knob 15 along the inverse time
Pin rotates.
Screw knob 15 screws in from circular hole 2301, is passed through from raised internal thread circular hole 1302, the lower surface of screw knob 15
The first raised square circumference array 1501 connect with the square circumference array 2302 of the second projection of the upper surface of circular hole 2301,
Realize the effect of increase friction, screw knob 15 is by from threaded 1502 and the raised internal threads on line feed nut contiguous block 13
The twist of circular hole 1302 has the function that the angle of fixed cutting blade 17.
Because cutting angle regulating block 23 is come the angle of fixed cutting blade 17 by rotary fixing screw silk knob 15 so that
Cutting angle adjusting means can be along being rotated counterclockwise, and the angle generally rotated is controlled at 0 °~30 °.Because cutting blade 17 is
It is fixed on cutting angle regulating block 23, so can generally be adjusted at work according to the size of tree in the range of 0 °~30 °
Save the cut surface angle of cutting blade 17.
When rubber tapping motion starts, according to the diameter of rubber tree, moved using depth of cut adjusting means along before and after the direction of pith
Left-right rotation of the dynamic and cutting angle adjusting means along pith direction adjusts the depth of cut of rubber tree and cutting angle.Adjust
Position and the cutting angle regulation dress of the rectangular parallelepiped sliders 8 moved in depth of cut adjusting means along rubber tree vertical direction are saved
The angle for the cutting blade 17 put, motor 5 drive helical gear 19 and then drive band roller trolley 18 from initial position along spiral
Toothed track 2 moves, and forms spiral yarn shaped rubber tapping track.Every time after rubber tapping, band roller trolley after the withdrawing of cutting blade 17
18 return to rubber tapping initial position along spiral toothed track 2, and then regulation line feed nut 12 realizes the upper of line feed nut contiguous block 13
Lower movement, cutting blade 17 is moved down into certain distance by rubber tapping number, realizes line feed rubber tapping.
Although the principle of the present invention is described in detail above in conjunction with the preferred embodiments of the present invention, this area skill
Art personnel are it should be understood that above-described embodiment is only the explanation to the exemplary implementation of the present invention, not to present invention bag
Restriction containing scope.Details in embodiment is simultaneously not meant to limit the scope of the invention, in the spirit without departing substantially from the present invention and
In the case of scope, any equivalent transformation based on technical solution of the present invention, simple replacement etc. are obvious to be changed, and is all fallen within
Within the scope of the present invention.
Claims (10)
1. a kind of Portable hand rubber cutting machine, it is characterised in that the rubber cutting machine includes hand-held device, clamping device, cutting rail
Mark control device, power set and cutting angle adjusting means；
The clamping device includes soft rubber glue surface (3) and support bar (4)；The cutting track control device includes hurricane band tooth
Track (2), band roller trolley (18) and helical gear (19)；
Soft rubber glue surface (3) left and right ends pass through the support bar (4) and the left and right of the spiral toothed track (2) respectively
Anterior affixed, the soft rubber glue surface (3) is close to rubber tree using the support bar (4) and treats face surface；The hurricane band
The left and right ends in rack rails road (2) are fixed on the hand-held device；
The spiral toothed track (2) is spiral track, and arc is provided with the helical planes of the spiral toothed track (2)
Groove (201), tooth form (202) is provided with the inner part along the helical planes；
The power set and the cutting angle adjusting means are fixed on the band roller trolley (18), and the band roller is small
Car (18) is arranged on the spiral toothed track (2), and the middle and upper part of the band roller trolley (18) is provided with two and put vertically
Put the support wheel (20) rolled along the arc groove (201)；The helical gear (19) is fixed on by the power set
Above the band roller trolley (18), engaged with the tooth form (202) and realize gear drive, drive the band roller trolley (18)
Fix the screw of track along the spiral toothed track (2)；
The cutting angle adjusting means includes cutting blade (17), and the cutting blade (17) is placed in the soft rubber glue surface
(3) top.
2. Portable hand rubber cutting machine according to claim 1, it is characterised in that the rubber cutting machine also includes depth of cut
Adjusting means, the depth of cut adjusting means include rectangular parallelepiped sliders (8), rotating nuts (9), spring (10) and expansion link
(11)；
The rectangular parallelepiped sliders (8) vertically can move to rubber tree pith direction, and its bottom is provided with trapezoidal groove (801), institute
State plane on band roller trolley (18) and be provided with trapezoid boss (1801), pass through the trapezoidal groove (801) the band roller trolley
(18) can be slided on the trapezoid boss (1801)；Screwed in by the rotating nuts (9) in the trapezoidal groove (801)
The position of the fixed rectangular parallelepiped sliders (8)；
The expansion link (11) is connected with the rectangular parallelepiped sliders (8), and the spring (10) is sleeved on the expansion link (11)；
The cutting angle adjusting means is connected with the expansion link (11), and institute is fixed on by the depth of cut adjusting means
State on band roller trolley (18).
3. Portable hand rubber cutting machine according to claim 1, it is characterised in that the depth of cut adjusting means is also wrapped
Include line feed nut (12), line feed nut contiguous block (13) and line feed device (22)；
Expansion link (11) right-hand member and the line feed device (22) are affixed, have hollow knot on the right side of the line feed device (22)
Structure, the line feed nut contiguous block (13) are arranged on the inner space of the hollow structure, institute by the line feed nut (12)
State line feed nut (12) and pass through the height along the rotate counterclockwise regulation line feed nut contiguous block (13)；
The cutting angle adjusting means is connected with the line feed nut contiguous block (13), passes through the line feed nut contiguous block
(13) it is connected with the expansion link (11).
4. Portable hand rubber cutting machine according to claim 3, it is characterised in that the cutting angle adjusting means is also wrapped
Include screw knob (15) and cutting angle regulating block (23)；
The cutting blade (17) is arranged on the cutting angle regulating block (23), and the cutting angle regulating block (23) is provided with
Circular hole (2301)；The line feed nut contiguous block (13) is provided with raised internal thread circular hole (1302)；The cutting angle regulation
Block (23) and the line feed nut contiguous block (13) screw in the circular hole (2301) and described convex by the screw knob (15)
It is be hinged to play internal thread circular hole (1302) so that the cutting angle regulating block (23) can surround the screw knob (15) along inverse
Hour hands rotate.
5. Portable hand rubber cutting machine according to claim 4, it is characterised in that the cutting angle regulating block (23) is enclosed
It it is 0 °~30 ° around screw knob (15) anglec of rotation.
6. Portable hand rubber cutting machine according to claim 4, it is characterised in that the lower surface of the screw knob (15)
Place is provided with the first raised square circumference array (1501)；The upper surface of the circular hole (2301) is provided with the second raised square circle
All arrays (2302)；When the cutting angle regulating block (23) and the be hinged line feed nut contiguous block (13), described first is convex
The square circumference array (1501) risen connects with the described second raised square circumference array (2302).
7. the Portable hand rubber cutting machine according to claim 4 or 6, it is characterised in that the cutting angle adjusting means
Also include depth of cut control roller (16), the depth of cut control roller (16) is arranged on the cutting angle regulating block
(23) on, above the cutting blade (17), the depth of cut control roller (16) and the cutting blade (17)
Port maintains an equal level in vertical direction.
8. Portable hand rubber cutting machine according to claim 1, it is characterised in that under in the band roller trolley (18)
Portion's low order end is horizontally connected with scroll wheel (21), and the scroll wheel (21) is rolled close to the inner surface of the spiral toothed track (2)
It is dynamic.
9. Portable hand rubber cutting machine according to claim 1, it is characterised in that the power set include motor (5)
With lithium battery (6), the motor (5) and the lithium battery (6) are fixed on the horizontal plane of the band roller trolley (18)；It is described
The output shaft of motor (5) is connected with the helical gear (19)；The motor (5) is connected with the lithium battery (6).
10. Portable hand rubber cutting machine according to claim 1, it is characterised in that the support bar (4) includes laterally propping up
Bar (401), beam column (402) and horizontal support round bar (403) are held round, soft rubber glue surface (3) left and right ends are respectively equipped with
Three connection round bars (301)；The 3rd connection round bar (301) the cross-brace round bar (401) one parallel with two respectively
Hold affixed, two cross-brace round bar (401) other ends and the beam column (402) being vertically arranged are affixed, described in two
Left and right front portion of the beam column (402) respectively by the horizontal support round bar (403) and the spiral toothed track (2) is affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249755.5A CN107853124B (en) | 2017-12-01 | 2017-12-01 | Portable portable rubber tapping machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711249755.5A CN107853124B (en) | 2017-12-01 | 2017-12-01 | Portable portable rubber tapping machine |
Publications (2)
| Publication Number | Publication Date |
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| CN107853124A true CN107853124A (en) | 2018-03-30 |
| CN107853124B CN107853124B (en) | 2020-06-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711249755.5A Expired - Fee Related CN107853124B (en) | 2017-12-01 | 2017-12-01 | Portable portable rubber tapping machine |
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| Country | Link |
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| CN (1) | CN107853124B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108371047A (en) * | 2018-04-19 | 2018-08-07 | 中国热带农业科学院农业机械研究所 | A kind of full-automatic rubber tapping equipment and its method of tapping rubber |
| CN108432590A (en) * | 2018-04-19 | 2018-08-24 | 中国热带农业科学院农业机械研究所 | A kind of rubber tapping equipment with double cutting edge structure |
| CN111990208A (en) * | 2020-07-21 | 2020-11-27 | 北京理工华汇智能科技有限公司 | Spiral track type rubber tapping mechanism |
| CN114402947A (en) * | 2021-12-29 | 2022-04-29 | 海南大学 | Natural rubber intelligent binding type tree-pasting profiling automatic rubber cutting machine and use method thereof |
| CN114680015A (en) * | 2020-12-31 | 2022-07-01 | 宁波中创瀚维科技有限公司 | Rubber tapping machine and rubber tapping method |
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| BR102013023506A2 (en) * | 2013-09-13 | 2015-07-28 | Fabio Augusto Colella | Automation of rubber tree latex extraction (bleeding) and clot harvest |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108371047A (en) * | 2018-04-19 | 2018-08-07 | 中国热带农业科学院农业机械研究所 | A kind of full-automatic rubber tapping equipment and its method of tapping rubber |
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| CN108432590B (en) * | 2018-04-19 | 2024-04-19 | 中国热带农业科学院农业机械研究所 | Rubber tapping equipment with double-blade structure |
| CN111990208A (en) * | 2020-07-21 | 2020-11-27 | 北京理工华汇智能科技有限公司 | Spiral track type rubber tapping mechanism |
| CN114680015A (en) * | 2020-12-31 | 2022-07-01 | 宁波中创瀚维科技有限公司 | Rubber tapping machine and rubber tapping method |
| CN114680015B (en) * | 2020-12-31 | 2023-07-21 | 宁波中创瀚维科技有限公司 | Rubber tapping machine and rubber tapping method |
| CN114402947A (en) * | 2021-12-29 | 2022-04-29 | 海南大学 | Natural rubber intelligent binding type tree-pasting profiling automatic rubber cutting machine and use method thereof |
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| Publication number | Publication date |
|---|---|
| CN107853124B (en) | 2020-06-19 |
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Granted publication date: 20200619 Termination date: 20211201 |