CN209105833U - One kind is taped a lacquer tree knife - Google Patents
One kind is taped a lacquer tree knife Download PDFInfo
- Publication number
- CN209105833U CN209105833U CN201821802951.0U CN201821802951U CN209105833U CN 209105833 U CN209105833 U CN 209105833U CN 201821802951 U CN201821802951 U CN 201821802951U CN 209105833 U CN209105833 U CN 209105833U
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- China
- Prior art keywords
- cam
- handle
- cutter
- lacquer tree
- knife
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Abstract
It taps a lacquer tree knife the utility model discloses one kind, including positioning knob, fixed cam, fixed cam contact, positioning cam, cutter, motor, battery, control switch and handle；Fixed cam is fixedly connected by fixed cam contact with handle；Fixed cam, positioning cam and cutter are located on same axis, and cam of transposing is located among fixed cam and cutter；Fixed cam is provided with circular opening on axis, and positioning cam is provided with circular pin on axis；Circular pin is adapted to circular opening, and passes through circular opening；Motor and battery are respectively positioned in handle, and control switch is mounted on handle, and control switch is electrically connected with motor and battery respectively, the movement of motor driven cutter.Knife disclosed by the utility model of taping a lacquer tree is driven by motor cutter circumgyration incision bark, alleviates the labor intensity of Qi Nong, improve cutting efficiency；And structure is simple, and it is easy to adjust, it is able to satisfy the needs of taping a lacquer tree of different-diameter, different cultivars lacquer tree.
Description
Technical field
The utility model belongs to forest machine technology field, and in particular to one kind is taped a lacquer tree knife.
Background technique
Raw lacquer has thousands of years applicating histories as a kind of good natural paint, in China.For thousands of years, Qi Nongyi
It directly continues to use ancient cutting technique and applies traditional cutter of taping a lacquer tree；Although existing knife structure of taping a lacquer tree is simple, when taping a lacquer tree,
Need Qi Nong that could cut open sumac bark using biggish strength, general Qi Nong will cut several hundred a edges of a knife for mono- day, not only labor
Fatigue resistance is big, and efficiency is also low, and taping a lacquer tree is the biggish manual labor of technical difficulty, and the control of cutting port depth is skill of taping a lacquer tree
Maximum sport technique segment is required in art, it is more demanding to the Lacquer Cutting Techniques of Qi Nong；If cutting port depth is too deep, forming layer is cut off,
The production paint amount of lacquer tree and the time limit of taping a lacquer tree will be affected.It is existing to tap a lacquer tree tool and method of taping a lacquer tree all can no longer meet raw lacquer
The demand of industry fast development.
Therefore, in order to improve efficiency of taping a lacquer tree, the labor intensity of Qi Nong is reduced, cutting port depth is accurately controlled, reduces difficulty of taping a lacquer tree
Degree provides the problem of novel knife of taping a lacquer tree of one kind is those skilled in the art's urgent need to resolve.
Utility model content
Tap a lacquer tree knife in view of this, the present invention provides one kind, this tap a lacquer tree knife can fly-cutting bark, and can basis
Different-diameter, different cultivars sumac bark thickness adjust depth of cut, to accurately control cutting port depth, it is strong to reduce labour
Degree improves productivity, reduces production cost.
To achieve the goals above, the utility model adopts the following technical solution:
One kind is taped a lacquer tree knife, including positioning knob, fixed cam, fixed cam contact, positioning cam, cutter, motor,
Battery, control switch and handle, the fixed cam is fixedly connected by the fixed cam contact with the handle, described
Fixed cam and the fixed cam contact are integrally formed and form cam path；The positioning cam and the cutter are located at
In the cam path；
The fixed cam, the positioning cam and the cutter are located on same axis, and the positioning cam position
Among the fixed cam and the cutter；The fixed cam is provided with circular opening, the tune on the axis
Position cam is provided with circular pin on the axis；The circular pin is adapted to the circular opening, and is passed through the circle and opened
Hole；The exposed part outside the cam path of the circular pin is fixedly connected by sunk screw with the positioning knob；
The motor and the battery are respectively positioned in the handle, and the control switch is mounted on the handle, and institute
It states control switch to be electrically connected with the motor and the battery respectively, the movement of cutter described in the motor driven.
The cutter for having the beneficial effect that the utility model by adopting the above technical scheme are located at fixed cam and fixed cam
It is exposed outside only for the cutter for part of taping a lacquer tree in the cam path that interconnecting piece is formed, it contacts, can keep away with sumac bark
Exempt from because under motor driven, injury of human caused by cutter high-speed motion；Positioning knob and positioning cam coaxial, pass through rotation
Positioning knob can change the rotation angle of positioning cam, and then control the depth of taping a lacquer tree of cutter；Drive of the cutter in motor
Dynamic lower high-speed motion, cutting speed is fast, is capable of the labor intensity of substantially reduced Qi Nong.
Further, one kind is taped a lacquer tree knife, further includes cutter chuck holder adapted, the cutter chuck holder adapted is connected with the motor shaft of the motor, described
Cutter are fixed on the cutter chuck holder adapted.Wherein, one fastening screw of the radially installed of cutter chuck holder adapted, by fastening screw by cutterhead
Seat tightens together with motor shaft；Cutter are fixed on cutter chuck holder adapted by uniformly distributed several screws.
Further, one kind is taped a lacquer tree knife, further includes end cap, and the end cap is fastened on the handle end, or with the handle
End is connected through a screw thread.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows: the knife of taping a lacquer tree of the utility model, handle end are equipped with
End cap, can be to avoid the damage because of caused by battery caused by knife strenuous vibration of taping a lacquer tree and battery case disengaging.
Further, the fixed cam contact is fixed on the handle by uniformly distributed screw.
Further, number is carved on the positioning cam.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows: it is carved with number on positioning cam, Qi Nong can be according to tune
The number shown on the cam of position determines depth of taping a lacquer tree, and then completes accurately to tap a lacquer tree.
Further, the positioning cam is consistent with the fixed cam face.
Further, the handle is made of staight shank and oblique handle, and the staight shank and inclined handle are integrally formed.
The beneficial effects of adopting the above-mentioned further technical scheme are as follows: handle is made of staight shank and oblique handle, is convenient for Qi Nong both hands
It grasps, grasping stability is provided.
Further, the motor is located in the staight shank, and the battery is located in inclined handle.
Further, the staight shank and the angle of inclined handle are 120-150 degree.
Preferably, the staight shank and the angle of inclined handle are 135 degree.
Further, rubber sleeve is set on the handle, and is provided with anti-skid bulge on the rubber sleeve.
Further, the battery is battery.
Further, a kind of application method for knife of taping a lacquer tree, when starting to tap a lacquer tree, the worker that taps a lacquer tree holds the straight of the handle on the other hand
Handle holds the oblique handle of the handle on the other hand, according to depth of the cut on lacquer tree, adjusts the cutter angle；Press the control
After switch, the motor drives the cutter high speed rotation, starts to cut sumac bark.
Further, a kind of application method for knife of taping a lacquer tree adjusts the positioning knob according to the thickness of sumac bark, determines institute
The depth of cut for stating cutter, opens the control switch, and the motor drives the cutter rotation to realize to sumac bark
Cutting: when the positioning cam is rotated to lower section, the angle that the cutter expose is maximum, and depth of cut is also most deep；
When the positioning cam, which is gradually adjusted, to come up, the angle that the cutter leak out is gradually become smaller, meeting on the positioning cam
Show different numbers, thus corresponding different depth of cut, the depth for cutting sumac bark is also gradually become shallower as, until cannot cut
Cut sumac bark.
It can be seen via above technical scheme that compared with prior art, the utility model, which discloses, to be provided one kind and taps a lacquer tree knife,
Cutter circumgyration incision bark can be driven by motor in the knife of taping a lacquer tree, and alleviate the labor intensity of Qi Nong, improve cutting efficiency；
The depth for cutting bark can drive positioning cam different rotation angle to realize by rotation positioning knob, structure letter
It is single, it is easy to adjust, it is able to satisfy the needs of taping a lacquer tree of different-diameter, different cultivars lacquer tree.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 attached drawing is the structural schematic diagram of knife provided by the utility model of taping a lacquer tree；
Fig. 2 attached drawing is left view of the positioning cam provided by the utility model at lower section；
Fig. 3 attached drawing is left view when positioning cam provided by the utility model rotates smaller angle；
Fig. 4 attached drawing is left view when positioning cam provided by the utility model is rotated by 90 °；
Fig. 5 attached drawing is the structural schematic diagram of positioning cam with a scale provided by the utility model；
Wherein, drawing reference numeral is as follows:
1, knob of transposing；2, fixed cam；3, cam of transposing；4, cutter；5, cutter chuck holder adapted；6, control switch；7, motor；
8, handle；9, battery；10, end cap；11, fixed cam contact；12, cam path.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
One kind is taped a lacquer tree knife, including positioning knob 1, fixed cam 2, fixed cam contact 11, positioning cam 3, cutter
4, motor 7, battery 9, control switch 6 and handle 8, fixed cam 2 pass through fixed cam contact 11 and are fixedly connected with handle 8,
Fixed cam 2 is integrally formed with fixed cam contact 11 and forms cam path 12；Positioning cam 3 and cutter 4 are located at cam
In slot 12；
Fixed cam 2, positioning cam 3 and cutter 4 are located on same axis, and cam 3 of transposing is located at fixed 2 He of cam
Among cutter 4；Fixed cam 2 is provided with circular opening on axis, and positioning cam 3 is provided with circular pin on axis；Circle
Shape bar is adapted to circular opening, and passes through circular opening；The exposed part outside cam path 12 of circular pin by sunk screw with
Positioning knob 1 is fixedly connected；
Motor 7 and battery 9 are respectively positioned in handle 8, and control switch 6 is mounted on handle 8, and control switch 6 respectively with electricity
Machine 7 and battery 9 are electrically connected, and motor 7 drives cutter 4 to move.
In order to further optimize the above technical scheme, one kind is taped a lacquer tree knife, further includes cutter chuck holder adapted 5, the radially installed of cutter chuck holder adapted 5
One fastening screw is tightened together cutter chuck holder adapted 5 with 7 axis of motor of motor 7 by fastening screw；Cutter 4 pass through uniformly distributed
Several screws be fixed on cutter chuck holder adapted 5.
In order to further optimize the above technical scheme, one kind is taped a lacquer tree knife, further includes end cap 10, end cap 10 is fastened on handle 8
End, or be connected through a screw thread with 8 end of handle.
In order to further optimize the above technical scheme, fixed cam contact 11 is fixed on handle 8 by uniformly distributed screw
On.
In order to further optimize the above technical scheme, number is carved on positioning cam 3.
In order to further optimize the above technical scheme, positioning cam 3 is consistent with fixed 2 shape of cam.
In order to further optimize the above technical scheme, handle 8 is made of staight shank and oblique handle, and staight shank and oblique handle one at
Type.
In order to further optimize the above technical scheme, motor 7 is located in staight shank, and battery 9 is located in oblique handle.
In order to further optimize the above technical scheme, the angle of staight shank and oblique handle is 120-150 degree.
In order to further optimize the above technical scheme, the angle of staight shank and oblique handle is 135 degree.
In order to further optimize the above technical scheme, rubber sleeve is set on handle 8, and is provided on rubber sleeve anti-skidding convex
It rises.
In order to further optimize the above technical scheme, battery 9 is battery.
In order to further optimize the above technical scheme, a kind of application method for knife of taping a lacquer tree, when starting to tap a lacquer tree, tap a lacquer tree worker one
The staight shank for holding handle 8 of stopping, holds the oblique handle of handle 8 on the other hand, according to depth of the cut on lacquer tree, adjusts 4 angle of cutter；Both hands
The handle 8 for knife of taping a lacquer tree is grasped, determines the suitable position taped a lacquer tree and angle, after pressing control switch 6, motor 7 drives cutter 4 high
Speed rotation starts to cut sumac bark.
In order to further optimize the above technical scheme, a kind of application method for knife of taping a lacquer tree, according to the thickness tune of sumac bark
Section positioning knob 1, determines the depth of cut of cutter 4, opens control switch 6, and motor 7 drives the rotation of cutter 4 to realize to paint
Set the cutting of bark: when cam 3 of transposing is rotated to lower section, the angle that cutter 4 expose is maximum, and depth of cut is also most deep；
When cam 3 of transposing, which is gradually adjusted, to come up, the angle that cutter 4 leak out is gradually become smaller, and can be shown on cam 3 of transposing different
Number, thus corresponding different depth of cut, the depth for cutting sumac bark is also gradually become shallower as, until lacquer tree tree cannot be cut
Skin.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (8)
- The knife 1. one kind is taped a lacquer tree, which is characterized in that including positioning knob, fixed cam, fixed cam contact, positioning cam, cut Cutter, motor, battery, control switch and handle；The fixed cam is solid by the fixed cam contact and the handle Fixed connection, the fixed cam and the fixed cam contact are integrally formed and form cam path；The positioning cam and institute Cutter are stated to be located in the cam path；The fixed cam, the positioning cam and the cutter are located on same axis, and the positioning cam is located at institute It states among fixed cam and the cutter；The fixed cam is provided with circular opening on the axis, and the positioning is convex Wheel is provided with circular pin on the axis；The circular pin is adapted to the circular opening, and passes through the circular opening；Institute The exposed part outside the cam path of circular pin is stated to be fixedly connected with the positioning knob；The motor and the battery are respectively positioned in the handle, and the control switch is mounted on the handle, and the control System switch is electrically connected with the motor and the battery respectively, the movement of cutter described in the motor driven.
- The knife 2. one kind according to claim 1 is taped a lacquer tree, which is characterized in that further include cutter chuck holder adapted, the cutter chuck holder adapted with it is described The motor shaft of motor is connected, and the cutter are fixed on the cutter chuck holder adapted.
- The knife 3. one kind according to claim 2 is taped a lacquer tree, which is characterized in that further include end cap, the end cap is fastened on described Handle end, or be connected through a screw thread with the handle end.
- The knife 4. one kind according to claim 3 is taped a lacquer tree, which is characterized in that the fixed cam contact is fixed by screw On the handle.
- The knife 5. one kind according to claim 4 is taped a lacquer tree, which is characterized in that be carved with number on the positioning cam.
- The knife 6. one kind according to claim 5 is taped a lacquer tree, which is characterized in that the positioning cam and the fixed cam face Unanimously.
- The knife 7. one kind according to claim 6 is taped a lacquer tree, which is characterized in that the handle is made of staight shank and oblique handle, and institute It states staight shank and inclined handle is integrally formed.
- The knife 8. one kind according to claim 7 is taped a lacquer tree, which is characterized in that the staight shank and the angle of inclined handle are 120- 150 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802951.0U CN209105833U (en) | 2018-11-02 | 2018-11-02 | One kind is taped a lacquer tree knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802951.0U CN209105833U (en) | 2018-11-02 | 2018-11-02 | One kind is taped a lacquer tree knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209105833U true CN209105833U (en) | 2019-07-16 |
Family
ID=67203586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821802951.0U Expired - Fee Related CN209105833U (en) | 2018-11-02 | 2018-11-02 | One kind is taped a lacquer tree knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209105833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122199A (en) * | 2018-11-02 | 2019-01-04 | 西北农林科技大学 | One kind is taped a lacquer tree knife |
-
2018
- 2018-11-02 CN CN201821802951.0U patent/CN209105833U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109122199A (en) * | 2018-11-02 | 2019-01-04 | 西北农林科技大学 | One kind is taped a lacquer tree knife |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20201102 |