CN104070583B - A kind of lobe closes slide tube type lumber stripper - Google Patents
A kind of lobe closes slide tube type lumber stripper Download PDFInfo
- Publication number
- CN104070583B CN104070583B CN201410161784.6A CN201410161784A CN104070583B CN 104070583 B CN104070583 B CN 104070583B CN 201410161784 A CN201410161784 A CN 201410161784A CN 104070583 B CN104070583 B CN 104070583B
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- cylinder
- lobe
- head roll
- coaster
- tube type
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- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
The present invention relates to a kind of lumber stripper, specifically a kind of lobe closes slide tube type lumber stripper, belongs to wood processing equipment field. The present invention by rotation, in head roll that be built-in with guide rail, both ends open, suit can along guide rail slide turnover, can lobe run jointly that close, latticed, can be with the coaster cylinder of head roll rotation, the coaster cylinder that many round logs are placed in rotation is scraped stripping or the friction peeling each other of many round logs by the bark knife on coaster inner wall of rotary drum. After peeling completes, coaster cylinder stops the rotation and shifts out from head roll one end along guide rail, then opens the lobe closing lid of coaster cylinder and draws off rickers. Meanwhile, the another one coaster cylinder that is pre-installed rickers moves into and is bound up with head roll from the other end of head roll, again starts rotary power and carry out the skinning operations in next cycle. The process of peeling of the present invention and handling just can be carried out simultaneously, has greatly improved production efficiency.
Description
Technical field
The present invention relates to a kind of lumber stripper, specifically a kind of lobe closes slide tube type lumber stripper, belongs to wood processing equipment field.
Background technology
Forestry and paper industry all need trees to carry out peeling. The trees that need peeling are mainly round logs. Desirable round log peeling mode is to have relative motion between round log and bark knife. The little peeling of relative motion weak effect. Round log itself also can serve as the function of bark knife, and it is actually the friction utilizing between round log and round log and carries out peeling, and peeling efficiency is relatively low.
Between existing its round log of annular cutting type peeling machine and bark knife, have larger relative motion, but it can only shell single round log, with respect to the peeling of many round logs, its efficiency is lower, the special tiny round log of formula.
Existing slot type peeling machine and drum barker are all that many round logs are put into successively to peeling machine, peeling, taken out from peeling machine successively, and the time of handling round log is mostly also long than the peeling time, and operating efficiency is very low. Some improved methods are to make hopper or cylinder be skewed, and round log can arrive discharge end from feed end under the Gravitative Loads of heeling condition, and the shortcoming of this method is that turnover speed and peeling degree are difficult to coupling, causes the problem that peeling is excessive or peeling is not enough.
Chinese patent 00207558.X discloses a kind of bark peeling machine, and this patent, by deep bid and multiple supporting plate composition hopper, makes round log to pass in and out continuously successively peeling machine, and the handling of round log and peeling are carried out simultaneously, and efficiency improves greatly.
Summary of the invention
For the deficiency of background technology, the invention provides a kind of lobe and close slide tube type lumber stripper. The present invention by one rotatable, be built-in with in head roll guide rail, both ends open, be set with one can along guide rail slide turnover, can lobe run jointly that close, latticed, can be with the coaster cylinder of head roll rotation, the coaster cylinder that many round logs are placed in rotation is scraped stripping or the friction peeling each other of many round logs by the bark knife on coaster inner wall of rotary drum. The bark peeling flies out under the effect of rotary centrifugal force from the grid of coaster cylinder, falls among the annular space between coaster cylinder and head roll. After peeling completes, coaster cylinder stops the rotation and shifts out from head roll one end along guide rail, then opens the lobe closing lid of coaster cylinder and draws off rickers. Meanwhile, the another one coaster cylinder that is pre-installed rickers moves into and is bound up with head roll from the other end of head roll, again starts rotary power and carry out the skinning operations in next cycle. That shifts out from head roll one end can lobe runs the coaster cylinder closing jointly and now can open the coaster cylinder can lobe closing and carry out discharging and loading operation subsequently, finally the coaster cylinder closure of can lobe closing that installs many round logs is awaited orders. Like this, the process of peeling and handling just can be carried out simultaneously, has greatly improved production efficiency.
Technical scheme of the present invention is: a kind of lobe closes slide tube type lumber stripper, the two sleeve outer guides, two covers that comprise lead aircraft frame and be located on lead aircraft frame can be run the coaster cylinder and the head roll that open jointly by lobe, wherein lead aircraft sets up and is equipped with at least four driving bogie wheels and power set, the cylindrical shape head roll of both ends open is placed in and drives on bogie wheel, in head roll, be provided with an interior guide rail, and head roll can be driven by power set and rotate; It is characterized in that: described coaster cylinder is provided with pulley, and its inner peripheral wall is provided with bark knife, coaster cylinder can be free to slide along interior guide rail and cylinder outer guide.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: described below, lead aircraft frame middle arranges two wheels, forms a seesaw by middle wheel, and the two ends of lead aircraft frame are provided with lift under-chassis.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: the cylindrical shell of described coaster cylinder is the entity of latticed or non-grid.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: described coaster cylinder can be locked on head roll.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: guide rail in described head roll setting at least two sleeves, in two sleeves, guide rail is connected along head roll circumferencial direction symmetry.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: the cylindrical shell section of described coaster cylinder is circular, polygon or quincunx.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: the spacing of described cylinder outer guide is identical with the spacing of guide rail in cylinder.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: in described coaster cylinder, be also provided with interior roller, bearing and be arranged on the interior bark knife on interior roller, interior roller is fixed on two sliding bearings.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: the axis disalignment of the axis of described interior roller and sliding bearing.
Lobe as above closes slide tube type lumber stripper, it is characterized in that: it also comprises interior roller, multidiameter and chute, chute closes line of demarcation by the lobe of coaster cylinder two end-stopping plates and pieces together, and the multidiameter at interior roller two ends is stuck on chute, and the ladder of multidiameter can prevent its axial motion.
The invention has the beneficial effects as follows:
Compared with existing drum barker, peeling and handling can be carried out simultaneously, and efficiency improves; Grid type cylinder can make bark separate completely with trunk.
Brief description of the drawings
Fig. 1 is 3 dimensional drawing of the present invention, adopts hexagonal mesh formula coaster cylinder;
Fig. 2 is complete machine end view;
Fig. 3 a is the coaster cylinder 5 of opening;
Fig. 3 b is the coaster cylinder 5 of closure state;
Fig. 4 be head roll 1 and be connected thereon cylinder in guide rail 1.1;
Fig. 5 is lead aircraft frame 6 and the drive and the power set that are mounted thereon;
Fig. 6 is two of improvement of the present invention, is or else set with coaxially an interior cage in coaster cylinder the inside, forms a gap annular, size fluctuation between coaster cylinder and interior cage, and round log is crumpled among being sandwiched in the gap of fluctuation, improves peeling effect.
Fig. 7 is three of improvement of the present invention, be set with again an interior cage in coaster cylinder the inside, this interior cage can be free to slide within the specific limits along coaster diameter of cylinder direction, between coaster cylinder and interior cage, form like this gap annular, size fluctuation, round log is crumpled among being sandwiched in the gap of fluctuation, improves peeling effect.
Specific embodiment:
Description of reference numerals:
Guide rail, 2-drive, 3-power set, 4-bogie wheel, 5-coaster cylinder, 5.1-pulley, 5.2-bark knife, 6-lead aircraft frame, 6.1-cylinder outer guide, 6.2-wheel, 6.3-under-chassis, 7-interior roller, 7.1-sliding bearing, 7.2-interior bark knife in 1-head roll, 1.1-cylinder; 8-interior roller, 8.1-chute, 8.2-multidiameter, 8.3-interior bark knife.
Below in conjunction with drawings and Examples, the present invention is further described.
As shown in Figure 1, Figure 2, shown in Fig. 3 a, Fig. 3 b, lobe of the present invention closes slide tube type lumber stripper 3 D stereo view, formed by following several parts: head roll 1, be fixed on guide rail 1.1 in the cylinder in head roll 1, drive 2, power set 3, the pulley 5.1 that two covers can lobe be run the coaster cylinder 5 opening jointly and are connected thereon, lead aircraft frame 6 and be fixed on the two sleeve outer guides 6.1 at its two ends, is installed on the wheel 6.2 of below in the middle of lead aircraft frame 6, is installed on the under-chassis 6.3 at lead aircraft frame 6 two ends. The interior guide rail 1.1 of head roll 1 of the present invention can with cylinder outer guide 6.1 corresponding settings that is arranged on head roll 1 both sides, coaster cylinder 5 can be free to slide along interior guide rail 1.1 and an outer guide 6.1.
As shown in Figure 5, arranging at least four at the middle part of a lead aircraft frame 6 drives the cylindrical shape head roll 1 of bogie wheel 4, at least one drive 2 and 3, one both ends opens of power set thereof to be placed on these four driving bogie wheels 4. Head roll 1 can be transmitted wheel 2 and drives and rotate. Head roll 1 in the present invention also can allow power set 3 directly drive certain bogie wheel, thereby saves drive 2.
As shown in Figure 4, in head roll 1, the interior guide rail 1.1 of guide rail 1.1, two sleeves at least two sleeves is axially set and is designed to be connected along head roll 1 circumferencial direction symmetry. Coaster cylinder 5 can enter head roll 1 along guide rail 1.1 by pulley 5.1. The cylindrical shell of coaster cylinder 5 can be the entity of latticed or non-grid, preferred net trellis, and latticed cylindrical shell can, so that the bark of being shelled gets rid of to the outside of coaster cylinder 5 grids from the inside of coaster cylinder 5 grids, make bark separate completely with trunk. The cylindrical shell section of coaster cylinder 5 can be circle, polygon, quincunx, the polygon of preferred net trellis. Polygon has radius with respect to circle and presents periodically variable feature, and round log rolling speed and rotating direction wherein are also changed, and increases peeling effect. Two end faces of coaster cylinder 5 cylindrical shells are tiny or non-latticed entity. Round log is inserted in coaster cylinder 5.
Coaster cylinder 5 can be free to slide along guide rail in cylinder 1.1 by above-mentioned pulley 5.1, also can be located stop and be coupled to an entirety with head roll 1 by the mode of bayonet lock and so on. Coaster cylinder 5 inner peripheral wall are provided with multiple axially uniform bark knives 5.2.
The two ends of the lead aircraft frame 6 sleeve outer guide 6.1 that has respectively been connected, the spacing of cylinder outer guide 6.1 is identical with the spacing of the interior guide rail 1.1 of cylinder. When head roll 1 stops the rotation, require interior guide rail 1.1 complete matchings of cylinder outer guide 6.1 and cylinder, to make coaster cylinder 5 shift out or to move into from head roll 1, realize round log handling and peeling and switch.
Lead aircraft frame 6 belows, middle arrange two wheels 6.2, make lead aircraft frame 6 form a seesaw structure by means of middle wheel 6.2, the two ends of lead aircraft frame 6 are all provided with lift under-chassis 6.3, realize lead aircraft frame 6 seesaw action one on the other by the lifting of under-chassis 6.3, like this, coaster cylinder 5 in cylinder outer guide 6.1 or cylinder on guide rail 1.1 is just like lead aircraft frame 6 is made seesaw when knee-action, can rely on deadweight and slide between lead aircraft frame 6 two ends along guide rail, realizing coaster cylinder 5 and shift out or move into head roll 1.
The course of work of the present invention is: coaster cylinder 5 has two, to hocket peeling and charge and discharge operations. Before skinning operations, two coaster cylinders 5 are not in head roll 1, also on the cylinder outer guide 6.1 at the two ends in head roll 1. Specific works process is: first lobe of opening one of them coaster cylinder 5 first, pack unpeeled many round logs into, then close first lobe of coaster cylinder 5 first, by the lifting of under-chassis 6.3, the lead aircraft frame 6 of seesaw type is tilted, make above-mentioned coaster cylinder 5 first of filling round log slip into head roll 1 locked with bayonet lock by guide rail 1.1 in cylinder outer guide 6.1 and cylinder, coaster cylinder 5 first and the head roll 1 of filling round log form as a whole. Now lead aircraft frame 6 both can return to level also can keep tilt, preferably return to level. Drive 2 makes head roll 1 rotate together with coaster cylinder 5 first by supporting driving power 3, many round logs in coaster cylinder 5 first are realized drum-type peeling in bark knife 5.2 and self phase mutual friction with in scraping stripping process, and the bark peeling all falls into the annular gap between coaster cylinder 5 first and head roll 1 by the grid of coaster cylinder 5 first.
In peeling process, coaster cylinder 5 second outside head roll 1 are carried out the round log filling work of similar coaster cylinder 5 first, and peeling and charging are carried out simultaneously. After filling round log, coaster cylinder 5 second await orders.
Peeling complete that rear driving drum 1 stops the rotation and cylinder on it in guide rail 1.1 align with the outer guide 6.1 on lead aircraft frame. again by the lifting of under-chassis 6.3, the lead aircraft frame 6 of seesaw type is tilted, coaster cylinder 5 first in head roll 1 skid off from one end of head roll 1, bark also skids off the annular gap between coaster cylinder 5 first and head roll 1, simultaneously, coaster cylinder 5 second that another of head roll 1 other end installs round log slip into head roll 1 and locked by bayonet lock, subsequently, head roll 1 carries out the skinning operations in next cycle with fly block cylinder 5 second, meanwhile, coaster cylinder 5 first of what head roll 1 one end skidded off shelled skin first lobe that is opened, so that discharging, discharging operation is also carried out with skinning operations simultaneously. whole barking period according to said process cyclically, alternately carry out continuously.
In cylinder of the present invention, guide rail 1.1 and cylinder outer guide 6.1 can be one or more, preferably two.
Fig. 6 is one of the present invention and improves example, and the present embodiment is mainly changed the structural modification at coaster cylinder 5, increased bark knife 7.2 in interior roller 7, bearing 7.1 and band original coaster cylinder 5 is interior. Interior roller 7 is fixed on two sliding bearings 7.1, and interior roller 7 is provided with interior bark knife 7.2, and interior like this roller 7 just can rotate with respect to coaster cylinder 5. In order to improve peeling efficiency, the axis disalignment of the axis of interior roller 7 of the present invention and sliding bearing 7.1, therefore its eccentric gravity forces the interior roller 7 can be along with synchronous rotary is made in the rotation of coaster cylinder 5. Between coaster cylinder 5 and interior roller 7, form a gap annular, size fluctuation, round log is crumpled among being sandwiched in the gap of this fluctuation, by the acting in conjunction of bark knife 5.2 and interior bark knife 7.2, improves peeling effect. Fig. 6 is its structure example, and wherein sliding bearing 7.1 also can make rolling bearing into.
Fig. 7 is that of the present invention another improves example. The interior roller 8 of bark knife 8.3 in a band is set in coaster cylinder 5, and interior roller 8 can rotate with respect to coaster cylinder 5, simultaneously also can moving radially along coaster cylinder 5. Between coaster cylinder 5 and interior roller 8, form like this gap annular, size fluctuation, round log is crumpled among being sandwiched in the gap of this fluctuation, improves peeling effect.
Concrete structure is to close above line of demarcation a chute piecing together 8.1 is set at the lobe of 5 liang of end-stopping plates of coaster cylinder, and the multidiameter 8.2 at interior roller 8 two ends is stuck on chute 8.1, and the ladder of multidiameter 8.2 is for preventing its axial motion. Like this, multidiameter 8.2 just can slide or around the rotation of multidiameter 8.2 self axis in chute 8.1. Coaster cylinder 5 in Fig. 7 is in open mode, and demonstrating chute 8.1 is that two end face baffle plates that closed by 5 two lobes of coaster cylinder are put together, and that is to say that two half of chutes are put together. And in the time that 5 two lobes of coaster cylinder close closure, 8.1 one-tenth as a whole chutes of chute, the multidiameter 8.2 that is fixed on interior roller 8 two ends just can move or rotate along chute 8.1 in chute 8.1 the insides, thus interior roller 8 also just can move or rotate along chute 8.1.
Claims (10)
1. a lobe closes slide tube type lumber stripper, the two sleeve outer guides, two covers that comprise lead aircraft frame and be located on lead aircraft frame can be run the coaster cylinder and the head roll that open jointly by lobe, wherein lead aircraft sets up and is equipped with at least four driving bogie wheels and power set, the cylindrical shape head roll of both ends open is placed in and drives on bogie wheel, in head roll, be provided with an interior guide rail, and head roll can be driven by power set and rotate; It is characterized in that: described coaster cylinder is provided with pulley, and its inner peripheral wall is provided with bark knife, coaster cylinder can be free to slide along interior guide rail and cylinder outer guide.
2. lobe as claimed in claim 1 closes slide tube type lumber stripper, it is characterized in that: described below, lead aircraft frame middle arranges two wheels, forms a seesaw by middle wheel, and the two ends of lead aircraft frame are provided with lift under-chassis.
3. lobe as claimed in claim 1 closes slide tube type lumber stripper, it is characterized in that: the cylindrical shell of described coaster cylinder is the entity of latticed or non-grid.
4. lobe as claimed in claim 1 closes slide tube type lumber stripper, it is characterized in that: described coaster cylinder can be locked on head roll.
5. the lobe as described in claim 1 to 4 any one closes slide tube type lumber stripper, it is characterized in that: described head roll arranges guide rail in two sleeves, and in two sleeves, guide rail is connected along head roll circumferencial direction symmetry.
6. the lobe as described in claim 1 to 4 any one closes slide tube type lumber stripper, it is characterized in that: the cylindrical shell section of described coaster cylinder is circular, polygon or quincunx.
7. the lobe as described in claim 1 to 4 any one closes slide tube type lumber stripper, it is characterized in that: the spacing of described cylinder outer guide is identical with the spacing of guide rail in cylinder.
8. the lobe as described in claim 1 to 4 any one closes slide tube type lumber stripper, it is characterized in that: in described coaster cylinder, be also provided with interior roller, sliding bearing and be arranged on the interior bark knife on interior roller, interior roller is fixed on two sliding bearings.
9. lobe as claimed in claim 8 closes slide tube type lumber stripper, it is characterized in that: the axis disalignment of the axis of described interior roller and sliding bearing.
10. the lobe as described in claim 1 to 4 any one closes slide tube type lumber stripper, it is characterized in that: it also comprises interior roller, multidiameter and chute, chute closes line of demarcation by the lobe of coaster cylinder two end-stopping plates and pieces together, the multidiameter at interior roller two ends is stuck on chute, and the ladder of multidiameter can prevent its axial motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410161784.6A CN104070583B (en) | 2014-04-22 | 2014-04-22 | A kind of lobe closes slide tube type lumber stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410161784.6A CN104070583B (en) | 2014-04-22 | 2014-04-22 | A kind of lobe closes slide tube type lumber stripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104070583A CN104070583A (en) | 2014-10-01 |
| CN104070583B true CN104070583B (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410161784.6A Expired - Fee Related CN104070583B (en) | 2014-04-22 | 2014-04-22 | A kind of lobe closes slide tube type lumber stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104070583B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI129651B (en) * | 2019-04-12 | 2022-06-15 | Veisto Oy | Log handling device and method for log handling |
| CN110303565B (en) * | 2019-07-04 | 2021-09-10 | 安徽知技网知识产权运营有限公司 | Wood processing machine |
| CN112492979B (en) * | 2020-12-15 | 2021-11-02 | 江西天元药业有限公司 | Chinese herbal medicine processing is with cortex eucommiae exploitation device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3136345A (en) * | 1961-05-11 | 1964-06-09 | Ibis Entpr Ltd | Barking drum |
| FR2467065A1 (en) * | 1979-10-10 | 1981-04-17 | Terre Robert | Separator esp. for bark from wood chips - handles small segments delivering clean good fibre without any loss |
| FI112183B (en) * | 1999-12-31 | 2003-11-14 | Andritz Ag Maschf | Device for barking or pretreatment for barking of trees |
| CN2410101Y (en) * | 2000-03-29 | 2000-12-13 | 刘日广 | Horizontal log debarking machine with drum grinding device |
| FI117164B (en) * | 2004-03-05 | 2006-07-14 | Metso Paper Inc | Wood drum stripping method and related equipment |
| CN201147956Y (en) * | 2008-01-10 | 2008-11-12 | 株洲新时代输送机械有限公司 | Drum-type lumber stripper |
| DE102011103353B4 (en) * | 2011-05-27 | 2016-02-18 | Baljer & Zembrod Gmbh & Co. Kg | debarking |
| CN202685028U (en) * | 2012-05-11 | 2013-01-23 | 汪伟然 | Wood peeling machine |
-
2014
- 2014-04-22 CN CN201410161784.6A patent/CN104070583B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN104070583A (en) | 2014-10-01 |
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| C14 | Grant of patent or utility model | ||
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Inventor after: Sun Yiming Inventor after: Chen Jiafan Inventor before: Sun Yiming |
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| 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: 20160525 Termination date: 20200422 |