CN106476104B - A kind of lumber shaving machine - Google Patents
A kind of lumber shaving machine Download PDFInfo
- Publication number
- CN106476104B CN106476104B CN201610997737.4A CN201610997737A CN106476104B CN 106476104 B CN106476104 B CN 106476104B CN 201610997737 A CN201610997737 A CN 201610997737A CN 106476104 B CN106476104 B CN 106476104B
- Authority
- CN
- China
- Prior art keywords
- blade
- knife cylinder
- perforation
- stack shell
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
- B27L11/00—Manufacture of wood shavings, chips, powder, or the like; Tools therefor
- B27L11/02—Manufacture of wood shavings, chips, powder, or the like; Tools therefor of wood shavings or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
Abstract
The invention discloses a kind of lumber shaving machines, including rack, housing in rack and the driving mechanism set on housing side, the housing is internally provided with the first knife cylinder and the second knife cylinder coaxial and be axially connected to, the first knife cylinder is driven by driving mechanism and is rotated, it is connected between the second knife cylinder and the first knife cylinder by steering mechanism to realize that the second knife cylinder is rotated backward with the first knife cylinder, the first knife cylinder includes the first stack shell and the first blade on the first stack shell inner wall, the second knife cylinder includes the second stack shell, the second blade on the second stack shell inner wall and be arranged in second stack shell one end for charging through-hole, the through-hole is connected with the feed hopper being arranged on the outside of housing.A large amount of timber disposably can be circumferentially surrounded carry out simultaneous processing entirely, effectively increase the contact area of cut of timber, to greatly improve timber processing efficiency by a kind of lumber shaving machine of the invention using the positive and negative rotation of double-pole cylinder, complete cycle to machining mode.
Description
Technical field
The present invention relates to wood processing equipment field, specifically a kind of lumber shaving machine.
Background technique
Lumber shaving machine is the important equipment in timber processing, and the wood shavings pulverizer that is otherwise known as, sawdust shaving machine are main to use
Carry out batch and wooden unit or batten are thinly sliced into shape, so as to subsequent reprocessing.Therefore, the quality of shaving machine dicing effect, directly
Influence the quality of subsequent pressing plate.Current lumber shaving machine mostly uses greatly cutting back and forth horizontally or lateral rotating knife disc spins
Cutting way, using gripper mechanism grips wooden unit, although these cutting ways can satisfy the requirement of wood shavings, but there is processing life
The problem of producing low efficiency.
Summary of the invention
In order to solve the above technical problems, the purpose of the present invention is to provide a kind of in the precondition for meeting processing request
Under, using rotating knife cylinder complete cycle to machining, lumber shaving machine rapidly and efficiently.
In order to achieve the above objectives, technical scheme is as follows:
A kind of lumber shaving machine, the housing including rack, in rack and the driving mechanism set on housing side, it is described
Housing is internally provided with the first knife cylinder and the second knife cylinder coaxial and be axially connected to, and the first knife cylinder is driven by driving mechanism
Rotation is connected between the second knife cylinder and the first knife cylinder by steering mechanism to realize that the second knife cylinder reversely turns with the first knife cylinder
Dynamic, the first knife cylinder includes the first stack shell and the first blade on the first stack shell inner wall, and the second knife cylinder includes the
Two stack shells, the second blade on the second stack shell inner wall and be arranged in second stack shell one end for charging through-hole, it is described lead to
Hole is connected with the feed hopper being arranged on the outside of housing.
Further, multiple first perforation, the first perforation phase are uniformly offered in the first stack shell inner circumferential wall
Pair two walls be parallel inclined-plane, it is described first perforation one beveled walls edge be located at the first stack shell inner circumferential wall be equipped with first
Groove, is provided on first groove surface multiple for install the strip holes of the first blade, and first blade and first are perforated
It is adapted, constitutes the first radial cutting gap between the blade of the first blade and the first perforation beveled walls of side.
Further, multiple second perforation, the second perforation phase are uniformly offered in the second stack shell inner circumferential wall
Pair two walls be parallel inclined-plane, it is described second perforation one beveled walls edge be located at the second stack shell inner circumferential wall be equipped with second
Groove, is provided on second groove surface multiple for install the strip holes of the second blade, and second blade and second are perforated
It is adapted, constitutes the second radial cutting gap between the blade of the second blade and the second perforation beveled walls of side.
Further, the first knife cylinder end is installed with rotary-cut disk by driving mechanism side, in the rotary-cut panel surface
Multiple third perforation are uniformly offered, the third perforates two opposite walls as parallel inclined-plane, and the third perforation one is tiltedly
Edge of facing the wall and meditating is located at rotary-cut disk and is equipped with third groove by the first stack shell inner cavity side, is provided with multiple use on the third groove surface
In the strip hole of installation third blade, the third blade and third perforation are adapted, and the of the blade of third blade and side
Axial cutting gap is constituted between three perforation beveled walls.
Further, first blade, the second blade and third blade position are adjustable.
Further, the feed hopper includes that inclination forms an angle the barrel for being installed in housing side, setting in barrel
Bottom and the interconnecting piece be connected with the through-hole of the second stack shell and the feed inlet at the top of barrel, the feed inlet lower edge are higher than
The upper edge of the interconnecting piece.
Further, the lower end of the housing is installed with discharge component, and the discharge component includes being located under rotating knife cylinder
What is be just obliquely installed draws flitch, and the flitch inclination side bottom end of drawing is equipped with the discharge gate for wood shavings to be discharged.
Further, the steering mechanism include the first bevel gear being fixedly connected with the first knife cylinder end and be located at first
During the second bevel gear that bevel gear side is fixedly connected with the second knife cylinder end, the first bevel gear and second bevel gear pass through
Between third hand tap gear on housing be set be connected.
Beneficial effects of the present invention:
1, a kind of lumber shaving machine of the invention can be disposable using the positive and negative rotation of double-pole cylinder, complete cycle to machining mode
A large amount of timber are circumferentially surrounded into carry out simultaneous processing, the contact area of cut of timber are effectively increased, to greatly improve
Timber processing efficiency.
2, the blade position in the present invention is adjustable, can also adjust the first radial cutting gap, the second radial cutting respectively
Gap and axial cutting gap, so as to process the wood shavings of different thickness according to actual needs.
3, a kind of lumber shaving machine of the invention is realized between second knife cylinder and the first knife cylinder by steering mechanism's connection
Second knife cylinder is rotated backward with the first knife cylinder, while the tractive force that when positive and negative rotation can offset timber both ends by blade cut generates,
It avoids a small amount of timber to be rotated together and can not be cut in time by the drive of knife cylinder, to effectively accelerate the process velocity of timber.
4, a kind of lumber shaving machine of the invention, the partition that middle part is arranged below two knife cylinders is located in housing can make to add
The wood shavings subregion that work goes out is discharged from two discharge gates of rack simultaneously, if adjusting the first radial cutting gap and the second radial cut
Cutting gap can collect to obtain the wood shavings of different thickness respectively, realize the dual-use of cutting machine, effectively increase timber cutting
The diversity and practicability of processing.
5, the feed hopper in the present invention is obliquely installed, and feed inlet lower edge is higher than the interconnecting piece be connected with the second knife cylinder through-hole
Upper edge, thus prevent cutting in timber splashes, ensure that the cleaning and safety of processing.
6, a kind of lumber shaving machine structure of the invention is simple, cheap, easy to use, can be used to enterprise's high-volume
Installation production is also suitable for user's exclusive use.
Detailed description of the invention
Fig. 1 is a kind of structural front view of lumber shaving machine of the present invention.
Fig. 2 is a kind of structure left view sectional view of lumber shaving machine of the present invention.
Fig. 3 is a kind of rotary-cut dish structure schematic diagram of lumber shaving machine of the present invention.
Fig. 4 is a kind of rotary-cut disk schematic cross-section of lumber shaving machine of the present invention.
Fig. 5 is a kind of steering mechanism's schematic cross-section of lumber shaving machine of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing, to the present invention make into
One step is described in detail.
As shown in Figs. 1-5, the housing 2 including rack 1, in rack and the driving mechanism 8 set on housing side, housing
2 are internally provided with the first knife cylinder 3 and the second knife cylinder 4 coaxial and be axially connected to, and the first knife cylinder 3 turns by the driving of driving mechanism 8
It is dynamic, it is connected between the second knife cylinder 4 and the first knife cylinder 3 by steering mechanism 5 to realize that the second knife cylinder is rotated backward with the first knife cylinder,
The tractive force generated when can offset timber both ends by blade cut with this, avoid a small amount of timber by knife cylinder drive rotate together and
It can not cut in time, to effectively accelerate the process velocity of timber.First knife cylinder 3 includes the first stack shell 31, is located at first
The first blade 313 on body inner wall and the rotary-cut disk 32 with the 31 one end sealing of the first stack shell, in the first stack shell inner circumferential wall
Multiple first perforation 311 are uniformly offered, two opposite walls of the first perforation are parallel inclined-plane, the first one beveled walls side of perforation
It is equipped with the first groove 312 along the first stack shell inner circumferential wall is located at, is provided on the first groove surface multiple for installing the first blade
313 strip hole, uniformly offers multiple thirds perforation 321 on 32 surface of rotary-cut disk, and third two opposite walls of perforating are equal
Capable inclined-plane, one beveled walls edge of third perforation are located at rotary-cut disk 32 and are equipped with third groove by 31 inner cavity side of the first stack shell
322, it is provided on third groove surface multiple for installing the strip holes of third blade 323.Second knife cylinder 4 include the second stack shell 41,
The second blade 413 on the second stack shell inner wall and be arranged in second stack shell one end for charging through-hole 42, the second stack shell
Multiple second perforation 411 are uniformly offered in inner circumferential wall, two opposite walls of the second perforation are parallel inclined-plane, the second perforation
One beveled walls edge is located at the second stack shell inner circumferential wall and is equipped with the second groove 412, is provided on the second groove surface multiple for pacifying
Fill the strip hole of the second blade 413；Through-hole 42 and the feed hopper 6 being arranged on the outside of housing 2 are connected, and feed hopper 6 includes inclination
Form an angle and be installed in the barrel 61 of housing side, barrel bottom is set and with through-hole 42 be connected interconnecting piece 62 and be located at
Feed inlet 63 at the top of barrel, 63 lower edge of feed inlet are higher than the upper edge of interconnecting piece 62, to effectively prevent in cutting
Timber from feed inlet splashes, ensure that the cleaning and safety of processing.The lower end of housing 2 is installed with discharge structure
Part 7, discharge component 7 include drawing flitch 71 positioned at what the first knife cylinder and the second knife cylinder inclined downward were arranged, draw middle part on flitch and set
There is the partition 72 for separating the first knife cylinder and the second knife cylinder discharge, draws flitch 71 and tilt side bottom end equipped with for wood shavings to be discharged
Discharge gate 73, discharge gate 73 includes the first discharge port 731 separated by partition 72 and the second discharge gate 732.
A kind of working principle of lumber shaving machine of the present invention is:
The first knife cylinder 3 inside housing 2 drives rotation by being set to the driving mechanism 8 of 2 side of housing, and passes through steering
Mechanism 5 imparts power to the second knife cylinder to realize that the second knife cylinder and the first knife cylinder opposite direction rotate；The setting of first blade 313
In 31 inner circumferential wall of the first stack shell, the second blade 413 is arranged in 41 inner circumferential wall of the second stack shell, and third blade 323 is arranged
Rotary-cut disk 312 is on 31 inner cavity side of the first stack shell；It is put into the timber 9 of feed hopper 6 and first knife cylinder and the is entered by through-hole 42
The inner cavity of two knife cylinders, the first blade 313, the second blade 413 and third blade 323 in rotation carry out timber quick around property
Cutting, the wood shavings after the first blade, the second blade and third blade cut are respectively from the first 411 and of the 311, second perforation of perforation
321 export of third perforation is dished out into housing 2 by the centrifugal force effect rotated, is then slid into and draws on flitch 71, most afterwards through first
The wood shavings that knife cylinder 31 is processed are discharged from first discharge port 731, and the wood shavings through the processing of the second knife cylinder 31 are from 732 row of the second discharge gate
Out.It can be seen that from the technical program working principle, the cutting space of large area formd using double-pole tube inner chamber, it can will be more
Timber cut entirely circumferentially around surrounding, and considerably increases the contact area of timber Yu knife tube inner chamber wall, namely increase the
The contact area of one blade, the second blade and third blade and timber, while the first knife cylinder and the second knife cylinder reversely rotate, and support
The tractive force generated when having disappeared timber both ends by blade cut, avoid a small amount of timber by knife cylinder drive rotate together and can not and
When cut, to effectively accelerate the process velocity of timber, greatly increase the production efficiency.
As a further improvement of the above technical scheme, the first blade 313 and the first perforation 311 are adapted, the first blade
Blade and side first perforation beveled walls between constitute the first radial cutting gap；Second blade 413 and the second perforation 411
It is adapted, constitutes the second radial cutting gap between the blade of the second blade and the second perforation beveled walls of side；Third blade
323 are adapted with third perforation 321, and it is empty to constitute axial cutting between the blade of third blade and the third perforation beveled walls of side
The size of gap, the first radial cutting gap, the second radial cutting gap and axial cutting gap determines the thickness of cutting wood shavings.
As a further improvement of the above technical scheme, 323 basis of the first blade 313, the second blade 413 and third blade
Strip hole on the first groove 312, the second groove 412 and the third groove 322 being equipped with carries out installation site adjusting, i.e., adjustable
The first adaptable radial cutting gap of section, the second radial cutting gap and axial cutting gap, so as to meet different reality
Need to process the wood shavings of different thickness.
Further, steering mechanism 5 includes the first bevel gear 51 being fixedly connected with 31 end of the first knife cylinder and is located at the
The second bevel gear 52 that one bevel gear, 51 side is fixedly connected with 32 end of the second knife cylinder, first bevel gear are existed by intermediate setting
Third hand tap gear 53 on housing 2 imparts power to second bevel gear, since the first cone tooth 51 wheel and second bevel gear 52 are right
Claim the two sides for being distributed in third hand tap gear 53, that is, direction of rotation meeting both when rotating is on the contrary, to realize the effect of steering.
Preferably, driving mechanism 8 includes the motor 81 for being installed in housing side, and motor 81 is driven by deceleration mechanism 82
Dynamic power output shaft 83 rotates, and output shaft 83 is connected with the connecting shaft 324 that 32 center of rotary-cut disk is equipped with, to realize driving power
Transmitting.
Above explanation and examples are merely exemplary, it is not intended to limit the scope of the present invention in any way.This field
Technical staff should be understood that without departing from the spirit and scope of the invention can details to technical solution of the present invention and
Form is modified or is replaced, but these modifications and replacement are fallen within the protection scope of the present invention.
Claims (5)
1. a kind of lumber shaving machine, the housing including rack, in rack and the driving mechanism set on housing side, feature
Be: the housing is internally provided with the first knife cylinder and the second knife cylinder coaxial and be axially connected to, and the first knife cylinder is by driving
The driving rotation of motivation structure, is connected between the second knife cylinder and the first knife cylinder by steering mechanism to realize the second knife cylinder and first
Knife cylinder rotates backward, and the first knife cylinder includes the first stack shell and the first blade on the first stack shell inner wall, and described second
Knife cylinder include the second stack shell, the second blade on the second stack shell inner wall and be arranged in second stack shell one end for charging lead to
Hole, the through-hole are connected with the feed hopper being arranged on the outside of housing；
Multiple first perforation are uniformly offered in the first stack shell inner circumferential wall, two opposite walls of first perforation are equal
Capable inclined-plane, it is described first perforation one beveled walls edge be located at the first stack shell inner circumferential wall be equipped with the first groove, described first
Multiple strip holes for being used to install the first blade are provided on groove surface, first blade and the first perforation are adapted, the first knife
The first radial cutting gap is constituted between the blade of piece and the first perforation beveled walls of side；
Multiple second perforation are uniformly offered in the second stack shell inner circumferential wall, two opposite walls of second perforation are equal
Capable inclined-plane, it is described second perforation one beveled walls edge be located at the second stack shell inner circumferential wall be equipped with the second groove, described second
Multiple strip holes for being used to install the second blade are provided on groove surface, second blade and the second perforation are adapted, the second knife
The second radial cutting gap is constituted between the blade of piece and the second perforation beveled walls of side；
The feed hopper include inclination form an angle be installed in housing side barrel, setting barrel bottom and with second
The interconnecting piece of the through-hole conducting of body and the feed inlet at the top of barrel, the feed inlet lower edge are higher than the upper of the interconnecting piece
Edge.
2. a kind of lumber shaving machine according to claim 1, it is characterised in that: driving mechanism is leaned in the first knife cylinder end
Side is installed with rotary-cut disk, uniformly offers the perforation of multiple thirds in the rotary-cut panel surface, and the third is perforated opposite two
Wall is parallel inclined-plane, and a third beveled walls edge of perforating is located at rotary-cut disk by the first stack shell inner cavity side equipped with the
Three grooves, are provided on the third groove surface multiple for installing the strip holes of third blade, and the third blade is worn with third
Hole is adapted, and constitutes axial cutting gap between the blade of third blade and the third perforation beveled walls of side.
3. a kind of lumber shaving machine according to claim 2, it is characterised in that: first blade, the second blade and
Three blade positions are adjustable.
4. a kind of lumber shaving machine according to claim 1, it is characterised in that: the lower end of the housing is installed with discharge structure
Part, the discharge component include the flitch that draws positioned at the setting of rotating knife cylinder inclined downward, and the flitch inclination side bottom end of drawing is set
There is the discharge gate for wood shavings to be discharged.
5. a kind of lumber shaving machine according to claim 1, it is characterised in that: the steering mechanism includes and the first knife cylinder
The first bevel gear and the second cone tooth being fixedly connected positioned at first bevel gear side with the second knife cylinder end that end is fixedly connected
Wheel, the first bevel gear and second bevel gear are connected by the intermediate third hand tap gear being arranged on housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997737.4A CN106476104B (en) | 2016-11-11 | 2016-11-11 | A kind of lumber shaving machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997737.4A CN106476104B (en) | 2016-11-11 | 2016-11-11 | A kind of lumber shaving machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106476104A CN106476104A (en) | 2017-03-08 |
| CN106476104B true CN106476104B (en) | 2019-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610997737.4A Active CN106476104B (en) | 2016-11-11 | 2016-11-11 | A kind of lumber shaving machine |
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| Country | Link |
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| CN (1) | CN106476104B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694694A (en) * | 2017-11-16 | 2018-02-16 | 李小婷 | The medicinal material refinement processing unit (plant) that a kind of fragmentation and blanking are synchronously carried out |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3384311A (en) * | 1966-07-26 | 1968-05-21 | Beloit Corp | Wood chipper |
| US3991946A (en) * | 1974-09-05 | 1976-11-16 | Cellwood Machinery Ab | Machine for producing wood shavings from chips |
| CN200974030Y (en) * | 2006-11-27 | 2007-11-14 | 朱绍远 | Branch crusher |
| CN205394765U (en) * | 2016-03-08 | 2016-07-27 | 何淑芳 | Rotary cutting shaving machine |
| CN106076531A (en) * | 2016-06-23 | 2016-11-09 | 安徽省圣丹生物化工有限公司 | A kind of new herbicides produces uses raw material pulverizing device |
| CN206296979U (en) * | 2016-11-11 | 2017-07-04 | 巫溪县渝星建材有限责任公司 | A kind of lumber shaving machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE419522B (en) * | 1977-06-10 | 1981-08-10 | Ake Sundberg | DEVICE AT CUTTING MACHINES |
-
2016
- 2016-11-11 CN CN201610997737.4A patent/CN106476104B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3384311A (en) * | 1966-07-26 | 1968-05-21 | Beloit Corp | Wood chipper |
| US3991946A (en) * | 1974-09-05 | 1976-11-16 | Cellwood Machinery Ab | Machine for producing wood shavings from chips |
| CN200974030Y (en) * | 2006-11-27 | 2007-11-14 | 朱绍远 | Branch crusher |
| CN205394765U (en) * | 2016-03-08 | 2016-07-27 | 何淑芳 | Rotary cutting shaving machine |
| CN106076531A (en) * | 2016-06-23 | 2016-11-09 | 安徽省圣丹生物化工有限公司 | A kind of new herbicides produces uses raw material pulverizing device |
| CN206296979U (en) * | 2016-11-11 | 2017-07-04 | 巫溪县渝星建材有限责任公司 | A kind of lumber shaving machine |
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| Publication number | Publication date |
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| CN106476104A (en) | 2017-03-08 |
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