A kind of method of utilization car tapered cylinder tool processes timber
Technical field
The present invention relates to a kind of timber machining tool, more particularly to a kind of side of utilization car tapered cylinder tool processes timber
Method.
Background technology
Timber is processed, and has developed the history having for many years in forestry industry, as the continuous development of science and technology constantly improves,
The equipment of timber processing also emerges in an endless stream, and common wood processing machinery species is mainly with cutting, crushing, peeling, wood shavings, pulverizing
Deng.
When needing to be processed into the cylinder with certain taper inside timber, it is in the timber first with cutting edge
Inside cuts a conical rebate, then cuts out the timber on the inside of the conical rebate, and the timber process equipment for using at present
The timber on the inside of the conical rebate can only be cut out by way of drilling, and the material of cutouts can not be reused,
Cause the waste of material and the increase of processing cost.
In view of drawbacks described above, creator of the present invention passes through prolonged research and practice obtains the present invention finally.
The content of the invention
It is an object of the present invention to provide a kind of method of utilization car tapered cylinder tool processes timber, on overcoming
State technological deficiency.
For achieving the above object, the technical solution used in the present invention is to provide a kind of car tapered cylinder instrument, institute first
The instrument stated includes one first fixed part, one second fixed part, a first connecting portion, a second connecting portion and a cutting portion, its
In, described first connecting portion and described second connecting portion respectively with the first described fixed part and the second described fixed part
It is connected, one end of described cutting portion is connected with described first connecting portion, and the other end is connected with described second connecting portion,
The first described fixed part and the second described fixed part are installed on the fixed mount of lathe, and described cutting portion is to cut off
Taper timber on the inside of timber, makes a round platform is formed on the inside of the timber.
Car tapered cylinder instrument of the present invention is used to cut off the taper timber on the inside of the timber, can so reduce the wood
The waste of material, increases the utilization rate of the timber, reduces processing cost, car tapered cylinder that size differ identical by structure
Instrument carries out secondary operations for the timber for cutting down, and forms a series of wood-based products not of uniform size, it is also possible to same
A series of products of the multiple size identicals of car tapered cylinder tool processes.
Preferably, described car tapered cylinder instrument is symmetrical structure.
Why car tapered cylinder instrument of the present invention adopts symmetrical structure, is on the one hand the convenient processing instrument, another
Aspect be in order to when the taper timber on the inside of the timber is cut off, can be more accurate, otch section is more smooth, light
It is sliding.
Preferably, first fixed part is installed on the fixed mount with second fixed part, and install
Level height is consistent.
The first heretofore described fixed part installation parallel with the second described fixed part, so facilitates cutting off processing.
Preferably, one end of the first described fixed part is connected with described first connecting portion, the surface of the other end has one
Layer annular knurl.
Described annular knurl makes described consolidating to increase the frictional force between the fixed part and the fixed mount of the lathe
Determine in the fixed mount that portion more firmly assigns into the lathe.
Preferably, described first connecting portion includes one first end difference, one second end difference and a circular hole, described
Stepped plate is changeover portion, and its one end is connected with the first described fixed part, and the other end is connected with the second described end difference
Connect, described circular hole is located in described second connecting portion, as the cable tray of the cutting portion.
Preferably, described cutting portion is a wire saw, described wire saw includes a wire joint, a sawtooth and a steel
Silk thread, wherein, described wire joint is located at one end of the wire, and described sawtooth is located at described wire surface,
The other end of the wire is free end.
Preferably, the quantity of described sawtooth is multiple, described sawtooth is uniformly distributed in the side of the wire saw.
When the taper timber in the conical rebate is cut off, for the single sawtooth, cut-out can be accelerated
The time of the taper timber in the conical rebate, working (machining) efficiency is improved, reduce the phenomenon that the sawtooth collapses tooth, extended described
The service life of wire saw, and only described sawtooth is processed on the wire saw side, processing cost is which reduces,
And chopping speed is not affected, and when the wire saw is stretched so that sawtooth will not encounter the outer wall of the taper timber
The damage and waste of the taper timber is caused above.
Preferably, the car tapered cylinder instrument also includes one first cutting portion, described the first cutting portion with it is described
First connecting portion is connected, to cut a conical rebate on the inside of described timber.
Present invention also offers a kind of method of use car tapered cylinder tool processes timber, which comprises the steps:
Step a:Cutting edge and the timber being cut are separately mounted to the both sides of the lathe;
Step b:The height and cutting angle of the cutting edge are adjusted, the blade of the cutting edge is aligned in the timber
The cutting point of side;
Step c:The cutting edge linear running, forms a conical rebate in the cutting end of the timber;
Step d:The cutting edge is changed, the car tapered cylinder instrument is installed on the fixed mount;
Step e:The car tapered cylinder instrument is inserted the freedom that the wire saw is pulled in the conical rebate
End, cuts the taper timber in the conical rebate;
Step f:Terminate cutting.
Compared with the prior art the beneficial effects of the present invention is:Car tapered cylinder instrument of the present invention is used to cut off the wood
The taper timber of material inner side, can so reduce the waste of the timber, increase the utilization rate of the timber, reduce being processed into
This, identical by structure, the car tapered cylinder instrument that size differs carries out secondary operations for the timber for cutting down, and forms big
A series of little wood-based products for differing, it is also possible to a series of products of the multiple size identicals of same car tapered cylinder tool processes
Product;Why car tapered cylinder instrument of the present invention adopts symmetrical structure, is on the one hand the convenient processing instrument, is on the other hand
In order to when the taper timber on the inside of the timber is cut off, can be more accurate, otch section is more smooth, smooth;This
The installation parallel with the second described fixed part of the first fixed part described in invention, so facilitates cutting off processing;Described annular knurl
To increase the frictional force between the fixed part and the fixed mount of the lathe, described fixed part is made more firmly to assign
In the fixed mount of the lathe;When the taper timber in the conical rebate is cut off, for the single sawtooth,
Can accelerate to cut off the time of the taper timber in the conical rebate, improve working (machining) efficiency, reduce the sawtooth and collapse showing for tooth
As extending the service life of the wire saw, and only processing described sawtooth on the wire saw side, thus subtract
Lack processing cost, and do not affect chopping speed, and when the wire saw is stretched so that sawtooth will not encounter the cone
The damage and waste of the taper timber is caused on the outer wall of shape timber.
Description of the drawings
Fig. 1 is the structured flowchart of car tapered cylinder instrument of the present invention;
Fig. 2 is the left side front view of embodiment one in car tapered cylinder instrument of the present invention;
Fig. 3 is the left side top view of embodiment one in car tapered cylinder instrument of the present invention;
Fig. 4 is the left side shaft side figure of embodiment one in car tapered cylinder instrument of the present invention;
Fig. 5 is the sectional view of left and right sides when embodiment one is used in car tapered cylinder instrument of the present invention;
Fig. 6 is the left side shaft side figure of embodiment two in car tapered cylinder instrument of the present invention;
Fig. 7 is the shaft side figure of left side fixed part in embodiment three in car tapered cylinder instrument of the present invention;
Fig. 8 is the front view of left side connecting portion in embodiment three in car tapered cylinder instrument of the present invention;
Fig. 9 is the top view of left side connecting portion in embodiment three in car tapered cylinder instrument of the present invention;
Figure 10 is the left side shaft side figure of embodiment three in car tapered cylinder instrument of the present invention;
Figure 11 is timber manufacturing procedure figure of the present invention.
Specific embodiment
It is below in conjunction with accompanying drawing, above-mentioned to the present invention to be described in more detail with other technical characteristic and advantage.
Refer to shown in Fig. 1, which is the structured flowchart of car tapered cylinder instrument of the present invention;Described instrument includes one first
Fixed part 1, one second fixed part 2, a first connecting portion 3, a second connecting portion 4 and a cutting portion 5, wherein, described first
Connecting portion 3 and described second connecting portion 4 are connected with the first described fixed part 1 and the second described fixed part 2 respectively, institute
The one end for the cutting portion 5 stated is connected with described first connecting portion 3, and the other end is connected with described second connecting portion 4, described
First fixed part 1 and the second described fixed part 2 are installed on the fixed mount of lathe, and described cutting portion 5 is to cut off wood
The taper timber of material inner side, makes a round platform is formed on the inside of the timber.
Car tapered cylinder instrument of the present invention is used to cut off the taper timber on the inside of the timber, can so reduce the wood
The waste of material, increases the utilization rate of the timber, reduces processing cost, car tapered cylinder that size differ identical by structure
Instrument carries out secondary operations for the timber for cutting down, and forms a series of wood-based products not of uniform size, it is also possible to same
A series of products of the multiple size identicals of car tapered cylinder tool processes.
The car tapered cylinder instrument be symmetrical structure, i.e., the first described fixed part 1, described first connecting portion 3, and
Its structure for combining and the second described fixed part 2, the second connecting portion 4, and its structure all same for combining, and it is described
The first fixed part 1 is with described first connecting portion 3 and its is combined into the left side of the car tapered cylinder instrument, described second
Fixed part 2 is with the second connecting portion 4 and its is combined into the right side of the car tapered cylinder instrument.
Why car tapered cylinder instrument of the present invention adopts symmetrical structure, is on the one hand the convenient processing instrument, another
Aspect be in order to when the taper timber on the inside of the timber is cut off, can be more accurate, otch section is more smooth, light
It is sliding.
Embodiment one
Refering to shown in Fig. 2, which is the left side front view of embodiment one in car tapered cylinder instrument of the present invention;With reference to Fig. 3 institutes
Show, which is the left side top view of embodiment one in car tapered cylinder instrument of the present invention;And shown in Fig. 4, which is car cone of the present invention
The left side shaft side figure of embodiment one in shape cylinder instrument;The present embodiment is existed with car tapered cylinder instrument difference described above
In the first described fixed part 1 is a cylinder, and one end of described cylinder is connected with described first connecting portion 3, another
There is one layer of annular knurl on the surface at end, and described annular knurl is to increase the friction between the fixed part and the fixed mount of the lathe
Power, makes described fixed part more firmly assign in the fixed mount of the lathe, and described first connecting portion 3 is a ladder
Shape curved surface, described stepped curved surface include the first end difference 31 and the second end difference 32, and the first described end difference 31 is one
" L " circular curved surface, the second described end difference 32 is an open conical camber, and described " L " circular curved surface connects for transition
Section, one end are connected with described cylinder, and the other end is connected with the large end face of described open conical camber, described opening
The radian of formula conical camber small end face does not affect the car tapered cylinder instrument to insert the bottom of the conical rebate.
There is a circular hole 33 on described open conical camber, described circular hole 33 is located at the open conical camber
The side of small end face, and the downside of the inner concave in the open conical camber, the circular hole 33 is used as described cut-out
The cable tray in portion 5.
Refering to shown in Fig. 5, which is the sectional view of left and right sides when embodiment one is used in car tapered cylinder instrument of the present invention;
Described cutting portion 5 is a wire saw 5, and described wire saw 5 includes a wire joint 51, a sawtooth 52 and a wire 53,
Wherein, described wire joint 51 is located at one end of the wire 53, and described sawtooth 52 is located at described 53 table of wire
Face, the other end of the wire 53 is free end.The quantity of described sawtooth 52 is multiple, and described sawtooth 52 is uniformly distributed
In the side of the wire saw 5.When the taper timber in the conical rebate is cut off, relative to the single sawtooth 52
Speech, can accelerate to cut off the time of the taper timber in the conical rebate, improve working (machining) efficiency, reduce the sawtooth 52 and collapse tooth
Phenomenon, extend the service life of the wire saw 5, and described sawtooth 52 only processed on 5 side of the wire saw,
Processing cost is which reduces, and does not affect chopping speed, and when the wire saw 5 is stretched so that sawtooth 52 is not
Can encounter on the outer wall of the taper timber and cause the damage and waste of the taper timber.
When the instrument is installed, the free end of described wire 53 is worn from the circular hole 33 of the first connecting portion 3
Enter, until the wire joint 51 and 3 phase clamping of the first connecting portion, then described free end is penetrated the second described company
In the circular hole 33 of socket part 4, and pull out a segment distance.
When using the instrument, the first described fixed part 1 and the second described fixed part 2 are arranged on described first
The first fixed part 1 on the fixed mount of lathe and described and the second described fixed part 2 keep in the same horizontal line,
The timber of the existing conical rebate is arranged on the opposite side of the lathe, then described first connecting portion 3, described the
Two connecting portions 4 and described wire saw 5 are penetrated in the conical rebate jointly, are finally started lathe, and are pulled the wire
53 free end, cuts off the taper timber.
Embodiment two
Refering to shown in Fig. 6, which is the left side shaft side figure of embodiment two in car tapered cylinder instrument of the present invention;The present embodiment with
Car tapered cylinder instrument difference described above is that the first connecting portion 3 in the present embodiment is a quadratic prism, described
Car tapered cylinder instrument also includes one first cutting portion 6, and the first described cutting portion 6 is connected with described first connecting portion 3, is used
So that a conical rebate is cut on the inside of described timber, described circular hole 33 is arranged on the cutting portion.
When using the instrument, first the first described fixed part 1 is arranged on the fixed mount of the lathe, institute
State timber installed in the lathe opposite side, and the first described cutting portion 6 with described timber into certain cutting angle,
Then start lathe, cut, form described conical rebate in the inner side of the timber, then pull open the cutting portion with
The distance between described timber, and lathe is closed, then the second described fixed part 2 is arranged on the fixed mount, and it is described
The second fixed part 2 level height it is identical with the level height of the first described fixed part 1, then again described wire saw
5 are arranged between the first connecting portion 3 and described second connecting portion 4, finally described first connecting portion 3, described
Second connecting portion 4 and described wire saw 5 are penetrated in the conical rebate jointly, are started lathe, and are pulled the wire 53
Free end, cut off the taper timber.
Embodiment three
Refering to shown in Fig. 7, which is the shaft side figure of left side fixed part in embodiment three in car tapered cylinder instrument of the present invention;Knot
Close shown in Fig. 8, which is the front view of left side connecting portion in embodiment three in car tapered cylinder instrument of the present invention;And shown in Fig. 9,
Which is the top view of left side connecting portion in embodiment three in car tapered cylinder instrument of the present invention;The present embodiment and car described above
The difference of tapered cylinder instrument is that the first described fixed part 1 is threaded connection with described first connecting portion 3,
Described first fixed part 1 is a cylinder, and one end of the cylinder has a female thread, the one of described first connecting portion 3
End has one raised, has external screw thread in the projection, and the other end is an arch square body, the outer surface of the arch square body
Side is plane, and corresponding side is smooth concave curved surface, has a circular hole 33 on the smooth concave curved surface, and through described
Plane and the concave curved surface.Thickness of the thickness of the arch square body much smaller than the conical rebate, and can stretch into always
To the bottom of the conical rebate.
Refering to shown in Figure 10, which is the left side shaft side figure of embodiment three in car tapered cylinder instrument of the present invention;Described
One fixed part 1 is connected by screw thread with described first connecting portion 3, and the circular hole 33 is positioned at the arch square body without even
End is connect, and positioned at the lower right corner at the connectionless end.
When using the instrument, the first described first fixed part 1 is threaded connection with first cutting portion 6,
Again the first described fixed part 1 is arranged on the fixed mount of the lathe, the timber is arranged on the another of the lathe
Side, and the first described cutting portion 6 with described timber into certain cutting angle, then start lathe, cut, in institute
The inner side for stating timber forms described conical rebate, then pulls open the distance between the cutting portion and described timber, and closes
Lathe, then change first cutting portion 6, changes described first connecting portion 3, and is tightened with screw thread, then described the
Two fixed parts 2 are arranged on the fixed mount, and described second connecting portion 4 is threaded connection with the second described fixed part 2,
And the second described fixed part 2 is parallel with the first described fixed part 1, described wire saw 5 is arranged on described again then
Between first connecting portion 3 and described second connecting portion 4, finally described first connecting portion 3, described second connecting portion 4
Penetrated in the conical rebate jointly with described wire saw 5, start lathe, and pull the free end of the wire 53, cut
Break the taper timber.
Example IV
Car taper-type dropper as described above, the present embodiment is the method using its process wood, such as Figure 11 present invention wood
Shown in material manufacturing procedure figure:
Step a:Cutting edge and the timber being cut are separately mounted to the both sides of the lathe;
Cutting edge is arranged on the knife rest of the lathe, described timber is arranged on the folder of the lathe opposite side
On tool;
Step b:The height and cutting angle of the cutting edge are adjusted, the blade of the cutting edge is aligned in the timber
The cutting point of side;
The distance between the timber and described cutting edge on fixture described in push away near so that the blade touching of the cutting edge
The timber, and adjust the height and cutting angle of the cutting edge so that the blade of the cutting edge is aligned in the timber
The cutting point of side;
Step c:The cutting edge linear running, forms a conical rebate in the cutting end of the timber;
The distance between the timber and described cutting edge are zoomed out, and starts described lathe so that described timber week
To rotation, described cutting edge linear running, and machining is directly carried out, when the blade of cutting edge reaches set in advance adding
During work depth, stop feed, close described lathe, and described cutting edge is exited from the timber, the timber
The conical rebate of the working depth needed for cutting end formation one;
Step d:The cutting edge is changed, the car tapered cylinder instrument is installed on the fixed mount;
The first described fixed part 1 and the second described fixed part 2 are arranged on the fixed mount of the lathe, then institute
State cutting portion 5 and described first connecting portion is arranged on by the circular hole 33 in the first connecting portion 3 and the second connecting portion 4
3 and second connecting portion 4 on;
Step e:The car tapered cylinder instrument is inserted the freedom that the wire saw is pulled in the conical rebate
End, cuts the taper timber in the conical rebate;
Described car taper-type dropper is pushed in described conical rebate, described lathe is opened, the wire 53
Free end, cuts off the taper timber with the sawtooth 52 on the wire saw 5;
Step f:Terminate cutting;
Take out the taper timber so that originally on the inside of the timber on the fixture formed a round platform.
Presently preferred embodiments of the present invention is the foregoing is only, is merely illustrative for the purpose of the present invention, and it is non-limiting
's.Those skilled in the art understanding, can carry out many changes to which in the spirit and scope limited by the claims in the present invention,
Modification, in addition it is equivalent, but fall within protection scope of the present invention.