CN103072064B - Device for processing irregular uneven surface of wooden board - Google Patents
Device for processing irregular uneven surface of wooden board Download PDFInfo
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- CN103072064B CN103072064B CN201210581846.XA CN201210581846A CN103072064B CN 103072064 B CN103072064 B CN 103072064B CN 201210581846 A CN201210581846 A CN 201210581846A CN 103072064 B CN103072064 B CN 103072064B
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- conveyer belt
- pressure roller
- concave surface
- plant
- abrasive band
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Abstract
The invention discloses a device for processing an irregular uneven surface of a wooden board. The device comprises a conveyor belt, a sanding belt and a compression roller, wherein the conveyor belt is used for conveying and laying a board; the sanding belt is arranged above the board and used for grinding the board; and the compression roller is arranged above the sanding belt and can be moved up and down along the direction perpendicular to the board so as to drive the sanding belt to protrude locally to grind the board, and at the same time the compression roller can also be moved horizontally along the self axial direction, so that the grinding path is non-linear. According to the device disclosed by the invention, the grinding effect of the sanding belt is ingeniously utilized, the irregular uneven surface of the wooden board can be automatically processed through a unique mechanical structure, and compared with manual operation for processing the irregular uneven surface, the device has the advantages of small labor intensity, simplicity in operation, high precision, low cost, high efficiency and the like.
Description
Technical field
The present invention relates to wooden plate processing unit (plant), particularly relate to a kind of can at the device of the irregular convex-concave surface of wooden plate surface rapid processing.
Background technology
In building, a large amount of wooden plates often can be used in the fields such as furniture, wooden plate is by naturally affecting, accumulate over a long period and wear and tear and cause surface irregularity, the visual effect of this rough surface pattern more can embody history precipitation sense modelled after an antique, and anti-skidding practical function can be played, there is the market and consumption colony of its uniqueness, for this reason, people start on the grain of wood basis of wooden plate, artificial interpolation spot joint, concavo-convex grade " is discord " factor, with the concave-convex surface sense of its uniqueness, texture, the factors such as color and luster, in vision and sense of touch, different enjoyments is brought to consumer, realize ancient imitation floor board nature, changeable sensory effects.
For the processing technology of above-mentioned irregular convex-concave surface, still rely on now manual completing, the problems such as it is large that manual processing exists operator's labour intensity, and operating technology requires high, and working (machining) efficiency is low, and production cost is high.At present, a kind of automated machine for completing above-mentioned technique is not also had.
Summary of the invention
(1) technical problem that will solve
Technical problem to be solved by this invention is to provide the irregular convex-concave surface processing unit (plant) of a kind of plate surface, and can change the irregular convex-concave surface lines of the wooden plate surface of processing fast and automatically, cost is low and efficiency is high.
(2) technical scheme
For realizing above function, the invention provides the irregular convex-concave surface processing unit (plant) of a kind of wooden plate, comprising:
Conveyer belt, described conveyer belt is used for transmitting and laying plate;
Abrasive band, described abrasive band is arranged on above plate, for grinding plate;
Pressure roller, described pressure roller is arranged on above abrasive band, and described pressure roller can move up and down along the direction perpendicular to plate, and order about local, abrasive band and protrude grinding plate part, described pressure roller can also, along the axial horizontal movement of himself, make grinding route be non-rectilinear simultaneously.
Preferably, the traffic direction being axially perpendicular to described conveyer belt of described pressure roller.
Preferably, described pressure roller comprises roll body, rotating shaft, rotary sleeve and leading screw,
Described rotating shaft is installed in rotary sleeve with eccentric manner, and described rotating shaft and rotary sleeve can relative slidings vertically;
One end of described rotating shaft connects roll body by bearing, and its other end connects leading screw by shaft coupling, and described leading screw connects a motor;
Described rotary sleeve connects another motor by transmission mechanism, orders about rotary sleeve around axis rotation, described rotating shaft and rotary sleeve synchronous axial system.
Preferably, the cross section of described rotating shaft and the endoporus cross section of rotary sleeve are suitable non-circular.
Preferably, described pressure roller is set to multiple, and the roll body of pressure roller to be staggered arrangement along conveyer belt traffic direction.
Preferably, the axial bus of described roll body is camber line.
Preferably, described abrasive band is endless abrasive belt, is provided with multiple drum in ring, and described drum orders about rotation by motor, and rotation direction is contrary with the rotation direction of conveyer belt.
Preferably, also comprise guide roller, described guide roller is arranged on above conveyer belt, for being compressed on a moving belt by plate.
Preferably, also comprise registration roller, described registration roller is arranged on above conveyer belt, and the least significant end when least significant end of registration roller is not protruded lower than abrasive band.
Preferably, this device also comprises the frame (5) for fixing drum, pressure roller and registration roller, and described frame is connected with the axis of guide by guideway, and the described axis of guide is vertically arranged.
(3) beneficial effect
The irregular convex-concave surface processing unit (plant) of wooden plate provided by the invention, the ablation that make use of abrasive band be skillfully constructed, in conjunction with unique frame for movement, the automation that can realize for the irregular convex-concave surface of wooden plate is processed, process irregular convex-concave surface than manual operation, the present invention has that labour intensity is little, simple to operate, precision is high, cost is low, efficiency advantages of higher;
Further, the present invention is designed with can vertically and the pressure roller that moves horizontally, vertical movement can make local, abrasive band protrude, protruding parts contacts wooden plate and carries out partly to its surface, move horizontally and grinding route can be made to be non-rectilinear, and then make lines be non-rectilinear, in irregular status, make the more imitative fair wear and tear state of the visual effect of lines; Support of the present invention can move up and down, and the gap between adjustment abrasive band and conveyer belt, to adapt to the wooden plate of different-thickness, makes the present invention have more practicality.
Accompanying drawing explanation
Fig. 1 is structural front view of the present invention;
Fig. 2 is that A of the present invention is to cross-sectional schematic;
Fig. 3 is the close-up schematic view of pressure roller of the present invention etc.;
Fig. 4 is the eccentric type structure schematic diagram of pressure roller of the present invention;
Wherein: 1, conveyer belt, 2, abrasive band, 21, drum, 3, pressure roller, 31, roll body, 32, rotating shaft, 33, rotary sleeve, 34, leading screw, 4, guide roller, 5, frame, 6, the axis of guide, 61, guideway, 7, registration roller.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
As shown in Figure 1, 2, the irregular convex-concave surface processing unit (plant) of a kind of wooden plate, comprise conveyer belt 1, abrasive band 2 and pressure roller 3 etc., conveyer belt 1 is horizontally disposed, and conveyer belt 1 adopts common conveyer belt, namely drive is driven to rotate by motor, and then order about crawler belt that drive is set with and rotate, to realize the transmission of wooden plate and to sprawl, preferably, select the crawler belt of the conveyer belt that space is less, frictional resistance is larger, to improve wooden plate drawing force, abrasive band 2 is arranged on above plate, for grinding plate, pressure roller 3 is arranged on above abrasive band 2, it can move up and down along the direction perpendicular to plate, when moving downward, local, compressing abrasive band 2 is protruded downwards, protruding parts touches plate, plate along with moving ahead of conveyer belt by abrasive band 2 grinding of protruding, and then concavo-convex lines is ground to along front line direction on plate, simultaneously, pressure roller 3 can also along the axial horizontal movement of himself, namely along with plate before the perpendicular direction horizontal movement of line direction, and then make grinding route be non-rectilinear, to reach the irregular effect of concave convex texture, for this reason, when pressure roller 3 is installed, make the traffic direction being axially perpendicular to described conveyer belt 1 of pressure roller 4.
Abrasive band 2 of the present invention is preferably set to annular and can operates, the i.e. structure of similar conveyer belt, multiple drum 21 is installed in ring, expansion can be supportted in the abrasive band 2 of annular by the multiple drums in ring, the power ordering about conveyer belt 1 and operate is provided again, namely drum 21 orders about rotation by motor, and rotation direction is contrary with the rotation direction of conveyer belt 1, relative motion between abrasive band and conveyer belt can improve grinding efficiency further, for meeting above-mentioned requirements, improve the compactedness of transmission efficiency and single unit system simultaneously, and for the ease of adjusting the rate of tension in abrasive band, drum 21 is preferably set to three, be arranged into the annular of illustrated similar triangle, and triangle limit and conveyer belt, wooden plate is parallel, one of them drum connects motor, two other position adjustable, and then the rate of tension in adjustment abrasive band, pressure roller 3 is arranged in the ring of similar triangle, and abuts against above-mentioned with conveyer belt, on the parallel one section of abrasive band of wooden plate.
The present invention is also provided with guide roller 4 and registration roller 7 above conveyer belt 1, guide roller 4 is wherein for being pressed on conveyer belt 1 by plate, prevent from being subjected to displacement between the wooden plate of grinding process and conveyer belt, affect ground effect, guide roller 4 can be set to multiple, reaching under the prerequisite compressing effect, considers the cost of this device and the compactedness of whole device, preferably be set to two guide rollers, namely respectively arrange one in the two ends of wooden boards; Registration roller 7 is wherein arranged on above conveyer belt 1; and the least significant end of the least significant end of registration roller 7 when not protruding lower than abrasive band 2; before wooden boards enters abrasive band machining area; first registration roller 7 is touched; for probably measuring the distance between abrasive band and wooden boards; and then adjust this distance; the effect in protection wooden boards or abrasive band can also be played; between abrasive band and conveyer belt, gap is less than, when equaling sheet metal thickness, prevents maloperation from sheet material is directly sent into processing district and sheet material grinding is excessively caused to the damage in sheet material or abrasive band.
For improving compactedness and the fastness of whole device further, a frame 5 also can be set, registration roller 7, pressure roller 3 and drum 21 are fixed in frame 5; Frame 5 is also provided with guideway 61, for being sleeved on the axis of guide 6 vertically arranged, frame 5 can be moved up and down along the axis of guide 6, and then the gap between adjustment abrasive band and conveyer belt, to meet the process requirements of the wooden plate of different-thickness, meanwhile, also by the gap between adjustment abrasive band and conveyer belt, certain control is carried out to the concavo-convex degree of depth of lines.
As shown in Figure 3, pressure roller 3 is formed primarily of roll body 31, rotating shaft 32, rotary sleeve 33 and leading screw 34, one end of rotating shaft 32 connects roll body 31 by bearing, its other end connects leading screw 34 by shaft coupling, leading screw 34 connects motor, also order about leading screw 34 and move back and forth vertically while driving leading screw 34 to rotate by motor, and then drive rotating shaft 32 relative sliding vertically in rotary sleeve 33, rotary sleeve 33 connects a motor by transmission mechanism, under motor drives, rotary sleeve 33 is around axial line rotation, and rotating shaft 32 to be installed in rotary sleeve 33 with eccentric manner and to rotate together along with rotating shaft 32, therefore, rotating shaft 32 vertically moves back and forth while rotation, and upwards, downward shift length is all eccentric throw, namely, the distance of movement is determined by eccentric throw, as the processing request for the concavo-convex degree of depth of difference, the rotating shaft of different model (i.e. different eccentric throw) can be selected, by this, said structure achieves: primarily of motor, leading screw 34, rotating shaft 32 drives roll body 31 to carry out axial horizontal reciprocating movement, primarily of motor, rotary sleeve 33, rotating shaft 32 drives roll body 32 to carry out moving up and down along the direction perpendicular to plate, and roll body 32 forces when pressing down local, abrasive band 2 to be protruded downwards, ledge contact also grinding plate, for reducing the power overcome needed for above-mentioned pressing action, also in order to make projection area less of to reach more accurately controlling processing lines, the area protruded can be reduced, namely the contact area in roll body 32 and abrasive band 2 is reduced, for this reason, preferably the axial bus of roll body 32 is set to camber line, overall similar waist evagination barrel-shaped.
In order to make the as far as possible width covering plate of the working area of pressure roller 3 more, reach multiple tracks processing line simultaneously and improve the object of working (machining) efficiency, multiple pressure roller 3 can be set, be illustrated as 4, and the roll body 31 of multiple pressure roller 3 to be staggered arrangement along conveyer belt 1 traffic direction, prevents machining path from repeating.
As shown in Figure 4, axial relative sliding can be carried out for making rotating shaft 32 and rotary sleeve 33, synchronous axial system can be carried out again around axial line, the preferred design of eccentric manner is, is set to by the endoporus cross section of the cross section of rotating shaft 32 and rotary sleeve 33 suitable non-circular, as illustrated two face the shape adding two cambered surfaces directly, also can be other non-circular shapes, as long as above-mentioned requirements can be reached and be convenient to process, certainly, also the structures such as circular shaft associative key can be adopted.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and replacement, these improve and replace and also should be considered as protection scope of the present invention.
Claims (9)
1. the irregular convex-concave surface processing unit (plant) of wooden plate, is characterized in that, comprising:
Conveyer belt (1), described conveyer belt (1) is for transmitting and laying plate;
Abrasive band (2), described abrasive band (2) are arranged on above plate, for grinding plate;
Pressure roller (3), described pressure roller (3) is arranged on top, abrasive band (2), described pressure roller (3) can move up and down along the direction perpendicular to plate, order about local, abrasive band (2) and protrude grinding plate part, described pressure roller (3) can also, along the axial horizontal movement of himself, make grinding route be non-rectilinear simultaneously;
Described pressure roller (3) comprises roll body (31), rotating shaft (32), rotary sleeve (33) and leading screw (34),
Described rotating shaft (32) is installed in rotary sleeve (33) with eccentric manner, and described rotating shaft (32) and rotary sleeve (33) can relative slidings vertically;
One end of described rotating shaft (32) connects roll body (31) by bearing, and its other end connects leading screw (34) by shaft coupling, and described leading screw (34) connects a motor;
Described rotary sleeve (33) connects another motor by transmission mechanism, orders about rotary sleeve (33) around axis rotation, described rotating shaft (32) and rotary sleeve (33) synchronous axial system;
Described abrasive band (2) is endless abrasive belt, is provided with multiple drum (21) in ring;
Wherein at least one drum (21) position is adjustably arranged on the inner side of endless abrasive belt (2), for adjusting the rate of tension of abrasive band (2).
2. the irregular convex-concave surface processing unit (plant) of wooden plate according to claim 1, is characterized in that: the traffic direction being axially perpendicular to described conveyer belt (1) of described pressure roller (3).
3. the irregular convex-concave surface processing unit (plant) of wooden plate according to claim 1, is characterized in that: the cross section of described rotating shaft (32) and the endoporus cross section of rotary sleeve (33) are suitable non-circular.
4. the irregular convex-concave surface processing unit (plant) of wooden plate according to claim 3, it is characterized in that: described pressure roller (3) is set to multiple, and the roll body (31) of pressure roller (3) to be staggered arrangement along conveyer belt (1) traffic direction.
5. the irregular convex-concave surface processing unit (plant) of wooden plate according to claim 4, is characterized in that: the axial bus of described roll body (31) is camber line.
6. the irregular convex-concave surface processing unit (plant) of the wooden plate according to the arbitrary claim of claim 1-5, it is characterized in that: described drum (21) orders about rotation by motor, and rotation direction is contrary with the rotation direction of conveyer belt (1).
7. the irregular convex-concave surface processing unit (plant) of wooden plate according to claim 6, it is characterized in that: also comprise guide roller (4), described guide roller (4) is arranged on conveyer belt (1) top, for plate being pressed on conveyer belt (1).
8. the irregular convex-concave surface processing unit (plant) of wooden plate according to claim 7, it is characterized in that: also comprise registration roller (7), described registration roller (7) is arranged on conveyer belt (1) top, and the least significant end when least significant end of registration roller (7) is not protruded lower than abrasive band (2).
9. the irregular convex-concave surface processing unit (plant) of wooden plate according to claim 8, it is characterized in that: this device also comprises the frame (5) for fixing drum (21), pressure roller (3) and registration roller (7), described frame (5) is connected with the axis of guide (6) by guideway (61), and the described axis of guide (6) is vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210581846.XA CN103072064B (en) | 2012-12-27 | 2012-12-27 | Device for processing irregular uneven surface of wooden board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210581846.XA CN103072064B (en) | 2012-12-27 | 2012-12-27 | Device for processing irregular uneven surface of wooden board |
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| CN103072064A CN103072064A (en) | 2013-05-01 |
| CN103072064B true CN103072064B (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210581846.XA Active CN103072064B (en) | 2012-12-27 | 2012-12-27 | Device for processing irregular uneven surface of wooden board |
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| CN104385431A (en) * | 2014-10-16 | 2015-03-04 | 叶增春 | Production method for bamboo or bamboo-wood waved board |
| CN104827370B (en) * | 2015-02-10 | 2017-05-31 | 北京林业大学 | For the wide-belt sander of large-breadth plates incrustation trace grinding |
| CN107457627A (en) * | 2017-09-28 | 2017-12-12 | 湖州泉欣五金科技有限公司 | Scissors lapping device |
| JP6852099B2 (en) * | 2019-01-21 | 2021-03-31 | 本田技研工業株式会社 | Polishing equipment |
| CN111531439B (en) * | 2020-05-13 | 2021-08-06 | 陈小辉 | Stainless steel spare adjustment grinding device |
| CN115042060B (en) * | 2022-05-26 | 2024-04-16 | 苏州锃道研磨技术有限公司 | Remove pinch roller formula abrasive band and press mill mechanism |
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| DE29812201U1 (en) * | 1998-07-09 | 1998-10-15 | Wagner Sondermaschinenbau, 08280 Aue | Belt grinder |
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| JP2011016202A (en) * | 2009-07-10 | 2011-01-27 | Sharp Corp | Foreign matter polishing device |
| KR20110056596A (en) * | 2009-11-23 | 2011-05-31 | (주)승진기계 | Roll surface grinding apparatus |
| CN102180032A (en) * | 2009-12-16 | 2011-09-14 | 精工爱普生株式会社 | Transportation roller, transportation unit, printing apparatus, and method of manufacturing transportation roller |
| CN202804871U (en) * | 2012-04-13 | 2013-03-20 | 李瑾 | Conveyor belt type processing machine for raised-grain wood floorboard |
| CN203031416U (en) * | 2012-12-27 | 2013-07-03 | 北京林业大学 | Machining device for irregular concave-convex surfaces of wooden boards |
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2012
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29812201U1 (en) * | 1998-07-09 | 1998-10-15 | Wagner Sondermaschinenbau, 08280 Aue | Belt grinder |
| CN201115974Y (en) * | 2007-08-04 | 2008-09-17 | 冯永顺 | Archaizing wood plank processing device |
| CN101492133A (en) * | 2009-03-09 | 2009-07-29 | 江苏闳业机械有限公司 | Passive open-width apparatus with function of rectifying a deviation |
| JP2011016202A (en) * | 2009-07-10 | 2011-01-27 | Sharp Corp | Foreign matter polishing device |
| KR20110056596A (en) * | 2009-11-23 | 2011-05-31 | (주)승진기계 | Roll surface grinding apparatus |
| CN102180032A (en) * | 2009-12-16 | 2011-09-14 | 精工爱普生株式会社 | Transportation roller, transportation unit, printing apparatus, and method of manufacturing transportation roller |
| CN202804871U (en) * | 2012-04-13 | 2013-03-20 | 李瑾 | Conveyor belt type processing machine for raised-grain wood floorboard |
| CN203031416U (en) * | 2012-12-27 | 2013-07-03 | 北京林业大学 | Machining device for irregular concave-convex surfaces of wooden boards |
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Address after: 100083 No. 35 Qinghua East Road, Beijing, Haidian District Patentee after: BEIJING FORESTRY University Patentee after: Zhejiang Yuhua Wood Industry Co.,Ltd. Address before: 100083 No. 35 Qinghua East Road, Beijing, Haidian District Patentee before: BEIJING FORESTRY University Patentee before: ZHEJIANG YUHUA TIMBER Co.,Ltd. |
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