CN208305303U - A kind of trees apparatus for peeling off for density board production - Google Patents

A kind of trees apparatus for peeling off for density board production Download PDF

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Publication number
CN208305303U
CN208305303U CN201820912209.9U CN201820912209U CN208305303U CN 208305303 U CN208305303 U CN 208305303U CN 201820912209 U CN201820912209 U CN 201820912209U CN 208305303 U CN208305303 U CN 208305303U
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China
Prior art keywords
trees
teeth
peeling
serrated knife
ontology
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CN201820912209.9U
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Chinese (zh)
Inventor
李成功
彭璐
张敏
李影
杨轩
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Anhui Anzhen Wood Industry Co Ltd
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Anhui Anzhen Wood Industry Co Ltd
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Priority to CN201820912209.9U priority Critical patent/CN208305303U/en
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Abstract

The utility model discloses a kind of trees apparatus for peeling off for density board production, at least two cutting machines, the trees clamping device that described device includes: rack, is set side by side, wherein, the rack includes truss, column and pedestal, the column is fixed on the base, is used to support the truss;The cutting machine is fixed on the lower section of truss, and the cutting machine includes: serrated knife, driving machine and knife rest;The serrated knife is dish type, and the Plane of rotation of the serrated knife is perpendicular to horizontal plane;The rotation axis of the serrated knife is connect with driving machine;The driving machine is fixed on the knife rest;The trees clamping device is arranged on the column, and is arranged on the position below the serrated knife.Using the utility model embodiment, peeling efficiency can be improved.

Description

A kind of trees apparatus for peeling off for density board production
Technical field
The utility model relates to a kind of trees processing equipments, are more particularly to a kind of trees peeling for density board production Device.
Background technique
In furniture consumer field, liked using the various furniture of timber manufacture are deep by consumer.But due to timber Production limited by arboreal growth speed, cause the speed of production of timber not catch up with the speed of the timber of consumer spending, lead The supply of timber is caused to can not meet the demand in market.Therefore, it is very urgent for improving the utilization rate of timber in furniture manufacturing process The demand cut.Currently, being processed into density board in order to improve the utilization rate of timber usually using timber, then being added using density board Work furniture.The branch for being not used to traditional wood-based planet production and condition can be made full use of not using density board processing furniture Good trees, make full use of the tree resources that can not be utilized in rate classical wood millwork process.
In density board manufacturing process, it is necessary first to which trees are carried out peeling processing.Make when currently, carrying out peeling to trees The bark knife of strip, when in use, by peeling to cutting edge be horizontally arranged, then trees are horizontally arranged, rotate Trees are peeled bark using the cutting edge of bark knife.
But existing bark knife needs very big active force when carrying out peeling, and then is easy to cause the sword of bark knife Mouthful easy chipping after peeling knife notch, will lead to and be passivated at chipping, can not peel off the bark of trees, and when bark knife replacement cost Arduously, and then cause too low to trees peeling efficiency.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of trees peeling dresses for density board production It sets, to solve technical problem too low to trees peeling efficiency in the prior art.
The utility model is to solve above-mentioned technical problem by the following technical programs:
The utility model embodiment provides a kind of trees apparatus for peeling off for density board production, and described device includes: Rack, at least two cutting machines being set side by side, trees clamping device, wherein
The rack includes truss, column and pedestal, and the column is fixed on the base, is used to support the purlin Frame;
The cutting machine is fixed on the lower section of truss, and the cutting machine includes: serrated knife, driving machine and knife rest;The serrated knife For dish type, the Plane of rotation of the serrated knife is perpendicular to horizontal plane;The rotation axis of the serrated knife is connect with driving machine;The driving machine It is fixed on the knife rest;
The trees clamping device is arranged on the column, and is arranged on the position below the serrated knife.
Optionally, the serrated knife includes: ontology, teeth, wherein
The cyclic annular lateral surface of the ontology is equipped at least two rows of teeth;With each teeth in a row of teeth around described The setting of ontology rotary shaft annular;
The first side vertically outer body face setting of the teeth towards trees;
Section of the one end of the teeth far from the ontology on the Plane of rotation of the ontology is acute angle.
Optionally, with the same position of two teeth of the arbitrary neighborhood in a row of teeth respectively to the line in the serrated knife center of circle Between angle it is equal.
Optionally, adjacent two rows of teeth are staggered.
Optionally, the overall thickness in the rotary axis direction of the teeth is that the ontology is in the rotary shaft side The half of upward overall thickness is to 4/5ths.
Optionally, rotational shaft insertion hole is additionally provided in the middle part of the ontology.
Optionally, rotational shaft insertion hole is additionally provided in the middle part of the ontology.
Optionally, rotational shaft insertion hole setting coaxial with the ontology.
Optionally, trees clamping device, comprising: contact pin and sliding part, wherein
Be inserted into trees for one end of the contact pin, and the other end rotation of the contact pin is fixed on the sliding part;
The sliding part is fixed on the column.
Optionally, the sliding part is slidably socketed on the column, is equipped in the sliding part and is turned with what contact pin linked Dynamic motor, the interior vertical movement motor for being equipped with driving sliding part and being moved along column of the sliding part.
The utility model has the advantage that compared with prior art
It using the utility model embodiment, is rotated using serrated knife and teeth is driven to move, and then make the pointed end of teeth It is inserted into the bark of trees, and then peels bark, and the serrated knife of multiple cutting machines works at the same time, and improves work efficiency.
Detailed description of the invention
Fig. 1 is a kind of trees apparatus for peeling off structural representation for density board production provided by the embodiment of the utility model Figure;
Fig. 2 is the serrated knife in a kind of trees apparatus for peeling off for density board production provided by the embodiment of the utility model Structural schematic diagram.
Specific embodiment
It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited In following embodiments.
To solve prior art problem, the utility model embodiment is supplied to a kind of trees stripping for density board production Leather jacket sets 1.
Fig. 1 is a kind of trees apparatus for peeling off structural representation for density board production provided by the embodiment of the utility model Figure, as shown in Figure 1, described device includes: rack 100, at least two cutting machines 200, the trees clamping device that are set side by side 300, wherein
The rack 100 includes truss 101, column 102 and pedestal 103, and the column 102 is fixed on the pedestal 103 On, it is used to support the truss 101;
The cutting machine 200 is fixed on the lower section of truss 101, and the cutting machine 200 includes: serrated knife 201, driving machine 202 And knife rest 203;The serrated knife 201 is dish type, and the Plane of rotation of the serrated knife 201 is perpendicular to horizontal plane;The serrated knife 201 turns Moving axis is connect with driving machine 202;The driving machine 202 is fixed on the knife rest 203;
The trees clamping device 300 is arranged on the column 102, and is arranged in 201 lower section of serrated knife On position.
When application the utility model embodiment carries out trees skinning operations, pass through trees using trees clamping device 300 The circular cross-section of 500 one end grips trees 500, contacts the surface of trees with serrated knife 201, at this point, trees 500 are water Flat setting, driving machine 202 drive serrated knife 201 to start to rotate, and serrated knife 201 peels bark.Then trees 500 are rotated certain Angle contacts the part not being peeled off with serrated knife 201, restarts serrated knife 201, bark is peeled.
In practical applications, the Edge Distance trees 500 of each serrated knife 201 are equidistant, and can handle cylindrical Trees.
In a kind of specific embodiment of the utility model embodiment, Fig. 2 is provided by the embodiment of the utility model one Structural schematic diagram of the kind for the serrated knife in the trees apparatus for peeling off of density board production, as shown in Fig. 2, the serrated knife 201 includes: Ontology 10, teeth 20, wherein
The ontology 10 is flywheel shape, and the cyclic annular lateral surface of the ontology 10 is equipped at least two rows of teeth 20;It is same Each teeth 20 in toothrow tooth 20 are arranged around the 10 rotary shaft annular of ontology;
In the serrated knife 201 rotation, vertical 10 outside of ontology of the first side 21 of the teeth 20 towards trees Face setting;
Section of the one end of the teeth 20 far from the ontology 10 on the Plane of rotation of the ontology 10 is acute angle.
In practical applications, the cyclic annular lateral surface of the ontology 10 is equipped at least two rows of teeth 20;With a row of teeth 20 In each teeth 20 around the 10 rotary shaft annular of ontology be arranged;And each teeth 20 in described same a row of teeth 20 are total Face setting, the plane where each toothrow tooth 20 are parallel to each other.
Specifically, in 201 high speed rotation of serrated knife, in the bark of the pointed end insertion trees 500 of teeth 20, at this time First side 21 is contacted with the bark of trees 500, and with the rotation of serrated knife 201, teeth 20 stir bark, bark is peeled, so Afterwards as serrated knife 201 is circled along trees 500 or trees 500 are with the rotary shaft rotation of itself, the bark of trees 500 Constantly peeled.
In practical applications, the angle of the acute angle is 45-60 degree.Utility model people discovery, the angle of the acute angle are 45-60 degree, it can the intensity for guaranteeing teeth 20 can also take into account the sharpness of teeth 20.
Using the utility model embodiment illustrated in fig. 2, even if teeth damage in part falls off, serrated knife rotation also can will be other Teeth rotate through to carry out skinning operations, no replacement is required serrated knife, compared with the existing technology in the cutting edge of bark knife be damaged just It needs replacing, saves the replacing construction of bark knife, further improve peeling efficiency.
In addition, needing using longer bark knife, when carrying out peeling processing to the biggish trees of length in powerful work Under firmly, it is more easier to damage bark knife, and the acquisition cost of bark knife is higher, therefore will lead to the cost mistake of trees peeling Height, and then cause the cost of product excessively high, weaken the competitiveness of enterprise.Using the utility model embodiment, can continue to use The serrated knife 201 that part teeth 20 are damaged, avoids frequently replacing bark knife, leads to the waste in working hour and the increasing of bark knife acquisition cost Add, and then improves enterprise competitiveness.
In a kind of specific embodiment of the utility model embodiment, with two of the arbitrary neighborhood in a row of teeth 20 The same position of teeth 20 is equal to the angle between the line at 201 center of serrated knife respectively.
For the difficulty of processing for reducing serrated knife 201, the structural strength for improving serrated knife 201, the effect for improving peeling, any phase The angle of same position to 201 the center point of serrated knife of adjacent two teeth 20 is equal, for example, teeth 20A (not shown) is sharp Straight line of the angular vertex to 201 center of circle of serrated knife, straight line with the sharp-angled apex of teeth 20B (not shown) to 201 center of circle of serrated knife Angle be equal to, the straight line of the sharp-angled apex of teeth 20C (not shown) to 201 center of circle of serrated knife, (in figure not with teeth 20D Show) the angle of straight line in sharp-angled apex to 201 center of circle of serrated knife be equal to;And teeth 20A and teeth 20B are adjacent teeth 20, teeth 20C and teeth 20D are any two teeth 20 adjacent in other teeth 20.
In a kind of specific embodiment of the utility model embodiment, adjacent two rows of teeth 20 are staggered.For The effect of peeling is further strengthened, multiple rows of teeth 20 on the same serrated knife 201 are staggered, for example, have 5 on serrated knife 201 Toothrow tooth the 20, the 1st, 3, the set-up mode of 5 toothrow teeth 20 it is identical, the set-up mode of the 2nd, 4 toothrow teeth 20 is identical, but the 2nd, 4 The set-up mode of toothrow tooth 20 is different from the set-up mode of the 1st, 3,5 toothrow teeth 20;Or the setting of every a row of teeth 20 Mode is different.
In a kind of specific embodiment of the utility model embodiment, in order to be detached from the sawdust generated after peeling as early as possible The overall thickness in the rotary axis direction of machined surface, the teeth 20 is that the ontology 10 is in the rotary axis direction Overall thickness half to 4/5ths.
In a kind of specific embodiment of the utility model embodiment, in order to drive serrated knife 201 to rotate, the ontology 10 Middle part be additionally provided with rotation axis jack 11.
In a kind of specific embodiment of the utility model embodiment, in order to reduce the vibration in 201 rotation process of serrated knife It is dynamic, the rotation axis jack 11 setting coaxial with the ontology 10.
In use, trees are covered in ring cutting guide rail 2, while knife rest 203 is along ring cutting 2 circulatory motion of guide rail, Serrated knife 201 rotates, and bark is peeled, then trees constantly peel bark to an end motion.
Using the utility model above-described embodiment, quickly bark can be peeled.
In a kind of specific embodiment of the utility model embodiment, trees clamping device 300, comprising: 301 He of contact pin Sliding part 302, wherein
Be inserted into trees for one end of the contact pin 301, and the other end rotation of the contact pin 301 is fixed on the sliding part 302 On;
The sliding part 302 is fixed on the column 102.
Specifically, two contact pins 301 are inserted into the both ends of trees 500 respectively, trees 500 are fixed, and serrated knife 201 shells bark After lower, under the action of serrated knife 201,500 servo rotary of trees, since there are frictional force between contact pin and sliding part 302, so Trees 500 there are rotary resistances, and then relative motion trend is formed on bark, serrated knife 201 can peel bark in turn.
Sliding part 302 can be slided up and down along column 102, and then adjustable contact pin 301 is apart from 201 lower edge of serrated knife Distance, and then be adapted to the trees of the different diameters of a cross-section of a tree trunk 1.3 meters above the ground.
In a kind of specific embodiment of the utility model embodiment, the sliding part 302 is slidably socketed described vertical On column 102, it is equipped with the rotary electric machine to link with contact pin in the sliding part 302, driving sliding part is equipped in the sliding part 302 The vertical movement motor moved along column 102.
Specifically, rotary electric machine can drive trees 500 and serrated knife 201 differential, i.e. the linear velocity on 500 surface of trees is small Linear velocity in 201 surface of serrated knife;Or the rotation direction of trees 500 and serrated knife 201 rotation direction on the contrary, application this is practical Novel above-described embodiment, can be improved peeling efficiency.
In a kind of specific embodiment of the utility model embodiment, in order to mitigate the weight of serrated knife 201, the ontology Loss of weight recess 12 is additionally provided on 10.
In a kind of specific embodiment of the utility model embodiment, the loss of weight recess 12 is blind cylindrical hole, institute State loss of weight 12 settings coaxial with the ontology 10 of recess.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (9)

1. a kind of trees apparatus for peeling off for density board production, which is characterized in that described device includes: rack, is set side by side At least two cutting machines, trees clamping device, wherein
The rack includes truss, column and pedestal, and the column is fixed on the base, is used to support the truss;
The cutting machine is fixed on the lower section of truss, and the cutting machine includes: serrated knife, driving machine and knife rest;The serrated knife is disk Shape, the Plane of rotation of the serrated knife is perpendicular to horizontal plane;The rotation axis of the serrated knife is connect with driving machine;The driving machine is fixed On the knife rest;
The trees clamping device is arranged on the column, and is arranged on the position below the serrated knife.
2. a kind of trees apparatus for peeling off for density board production according to claim 1, which is characterized in that the serrated knife It include: ontology, teeth, wherein
The cyclic annular lateral surface of the ontology is equipped at least two rows of teeth;The ontology is surrounded with each teeth in a row of teeth The setting of rotary shaft annular;
The first side vertically outer body face setting of the teeth towards trees;
Section of the one end of the teeth far from the ontology on the Plane of rotation of the ontology is acute angle.
3. a kind of trees apparatus for peeling off for density board production according to claim 2, which is characterized in that same toothrow The same position of two teeth of the arbitrary neighborhood in tooth is equal to the angle between the line in the serrated knife center of circle respectively.
4. a kind of trees apparatus for peeling off for density board production according to claim 2, which is characterized in that described adjacent Two rows of teeth are staggered.
5. a kind of trees apparatus for peeling off for density board production according to claim 2, which is characterized in that the teeth The overall thickness in the rotary axis direction be that the half of overall thickness of the ontology in the rotary axis direction is extremely 4/5ths.
6. a kind of trees apparatus for peeling off for density board production according to claim 2, which is characterized in that the ontology Middle part be additionally provided with rotational shaft insertion hole.
7. a kind of trees apparatus for peeling off for density board production according to claim 6, which is characterized in that the rotation The setting coaxial with the ontology of axis jack.
8. a kind of trees apparatus for peeling off for density board production according to claim 1, which is characterized in that trees clamping Mechanism, comprising: contact pin and sliding part, wherein
Be inserted into trees for one end of the contact pin, and the other end rotation of the contact pin is fixed on the sliding part;
The sliding part is fixed on the column.
9. a kind of trees apparatus for peeling off for density board production according to claim 8, which is characterized in that the sliding Part is slidably socketed on the column, and the rotary electric machine to link with contact pin is equipped in the sliding part, is equipped in the sliding part The vertical movement motor that driving sliding part is moved along column.
CN201820912209.9U 2018-06-12 2018-06-12 A kind of trees apparatus for peeling off for density board production Active CN208305303U (en)

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Application Number Priority Date Filing Date Title
CN201820912209.9U CN208305303U (en) 2018-06-12 2018-06-12 A kind of trees apparatus for peeling off for density board production

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Application Number Priority Date Filing Date Title
CN201820912209.9U CN208305303U (en) 2018-06-12 2018-06-12 A kind of trees apparatus for peeling off for density board production

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CN208305303U true CN208305303U (en) 2019-01-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108527581A (en) * 2018-06-12 2018-09-14 安徽安真木业有限公司 A kind of trees apparatus for peeling off for density board production

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108527581A (en) * 2018-06-12 2018-09-14 安徽安真木业有限公司 A kind of trees apparatus for peeling off for density board production

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