CN102699957A - Automatic conveying device of woodworking band sawing machine - Google Patents
Automatic conveying device of woodworking band sawing machine Download PDFInfo
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- CN102699957A CN102699957A CN2012101527380A CN201210152738A CN102699957A CN 102699957 A CN102699957 A CN 102699957A CN 2012101527380 A CN2012101527380 A CN 2012101527380A CN 201210152738 A CN201210152738 A CN 201210152738A CN 102699957 A CN102699957 A CN 102699957A
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Abstract
The invention discloses an automatic conveying device of a woodworking band sawing machine. The automatic conveying device comprises a feeding table arranged on the feeding side of a main sawing machine, a bandsaw, a feeding transmission device and a discharging transmission device, wherein the feeding transmission device and the discharging transmission device respectively comprise a transmission chain, and a front chain wheel and a rear chain wheel which drive the transmission chain; each front chain wheel is fixedly sleeved on a main shaft; a base disc with a bearing is also sleeved on each main shaft; each rear chain wheel is fixedly sleeved on a rotary shaft and is provided with a connecting rod; one end of each connecting rod is fixed on the inner side of each base disc, and the other end of each connecting rod is sleeved on each rotary shaft; and a spring is arranged between the outer side of each base disc and a rack. The automatic conveying device is also provided with a lateral transmission device which comprises a chain driven by chain wheels; gear racks are arranged on the outer side of the feeding part of the chain; the inner side of the chain is adhered to limiting gears; a transverse conveyor belt is arranged at the tail end of the feeding table; and the tail end of the transverse conveyor belt is connected with a return conveyor belt. When the automatic conveying device is used, the requirement on the operation technique of operators is not high, the labor intensity is low, and the sawing work of wood can be finished by only one operator, so that the labor intensity is low, and the production efficiency is greatly improved.
Description
Technical field
The present invention relates to a kind of Wood Processing special equipment, be wood sawing machine equipment, particularly a kind of woodwork vertical band saw equipment.
Background technology
At present, in China's wood working industry, wood cutting is being become sheet material, most of enterprises all adopt vertical band saw equipment.The vertical band saw of prior art is made up of base, frame, last lower case, workbench, motor, master, passive belt saw wheel, bands for band strainer, bands for band, driving-belt, driving pulley etc. usually.Motor-driven master, passive belt saw wheel, bands for band are looped around on master, the passive belt saw wheel.During use; Elder generation controls the sawing thickness of timber through adjustable backer of a side of adjusting feeding table; Send into the bands for band feed end to the wood that needs saw blade through the feeding table of sawing machine main frame; Be placed on the sawing of band saw equipment to a wooden side earlier and become burnishing surface, be placed on the sawing of band saw equipment to the another one side again and become burnishing surface, be sawn into the plank of all size then successively.This processing method generally needs two operative employees, and an operative employee is at the feeding end, and another operative employee is at discharge end; Two operative employees want close fit, cause that labour intensity is big, long processing time, production efficiency be low, in process; Operative employee's technical ability requires high; Especially the feeding operation worker if do not add slightly carefully, causes sheet material poor flatness, timber to waste problems such as situation is serious easily; To accomplish the repeatedly sawing of timber in addition, need be the repeatedly artificial loopback of the good semi-finished product of sawing, working strength is big.
Summary of the invention
The objective of the invention is to be directed against the above-mentioned weak point that prior art exists; A kind of automatic conveying device of wood working band sawing machine is provided; Be applied in the band saw equipment; Its labour intensity is low, production efficiency is high, sheet material good planeness, easy to operate, and an operative employee just can accomplish the sawing of timber.
The technical scheme that technical problem adopted that the present invention solves is: a kind of automatic conveying device of wood working band sawing machine, comprise the feeding table and the band saw that are arranged on sawing machine main frame feed side, and a side of feeding table is provided with adjustable backer; The feed end and the discharge end that it is characterized in that corresponding backer's an other side are respectively equipped with feed driving device and discharging transmission device; Feed driving device and discharging transmission device comprise driving chain and the forward and backward sprocket wheel that drives driving chain, and preceding sprocket wheel fixed cover also is with the basal disc that tape spool holds on the main shaft on main shaft; Back sprocket wheel fixed cover is in rotating shaft; Be provided with connecting rod, an end of connecting rod is fixed on the inboard of basal disc, and the other end is enclosed within the rotating shaft; The outside of basal disc is provided with spring, and the spring other end is fixed on the frame.Connecting rod plays the effect of tensioner to forward and backward sprocket wheel, and connecting rod can drive the back sprocket wheel along with main shaft rotates in addition.During use, regulate backer's position earlier, the backer is the gap of regulating backer and band saw, confirms according to the width of sheet material that needs sawing or square stock.Power set work, the driving chain transmission of feed driving device and discharging transmission device, the operator is placed on timber on the feeding table of feed side; When the feed end of timber touches driving chain, driving chain drives the timber reach, because an end of connecting rod is fixed on the feed side of basal disc; Connecting rod can drive the back sprocket wheel along with main shaft outwards rotates, and when the specification of timber is big, can pushes driving chain and move outward; And the connecting rod opposite side of corresponding basal disc is provided with spring, and the spring other end is fixed on the frame, and spring force makes driving chain be close on the timber; Guarantee that driving chain drives the timber reach; Get into band saw and carry out sawing, the structure of discharging transmission device is identical with feed driving device with operation principle, and the timber that discharging transmission device assurance sawing is accomplished is exported automatically.This device is owing to adopt the technology of self-feeding and discharging, and driving chain is realized the feeding and the output of timber, only needs an operative employee just can accomplish the sawing work of timber, has improved production efficiency widely.
During practical implementation, backer's side of feeding table is connected with the side transmission device, and the side transmission device comprises the chain by chain gear transmission, and the chain outside of charging place is provided with tooth bar, and spacing shelves are close in the inboard.Be provided with the side transmission device in backer's side, further improve the function of the feeding and the output of timber, during chain drive, the chain outside is provided with the timber reach that rack drives needs sawing, and spacing shelves are close in the chain inboard, guarantee the straight transmission of chain.
During practical implementation, the end of feeding table is provided with transverse onveyer, and the end of transverse onveyer is connected with back conveyer belt.The operating position that feedback send end of tape to be positioned at the operative employee, the sawing of timber usually need repeatedly sawings on band saw, could realize final finished product; Therefore, timber of the present invention through sawing after, output to transverse onveyer automatically; Transverse onveyer outputs to back conveyer belt automatically, returns operation place that conveyer belt finally is transported to the operative employee, and the operative employee can carry out next step sawing to the timber of output; Realize that an operative employee accomplishes whole sawing work of timber, has improved production efficiency widely.
During practical implementation, above-mentioned driving chain is the pointed tooth chain.Adopt the pointed tooth chain, its driving force is big.
During practical implementation, be respectively equipped with the drive sprocket wheel on the main shaft of feed driving device and discharging transmission device, drive between sprocket wheel and be provided with the drive chain that is meshed, the main shaft of feed driving device or discharging transmission device is provided with buncher.Buncher has guaranteed the speed synchronization of the feeding and the output of timber through driving the driving chain Synchronous Transmission that chain drives feed driving device and discharging transmission device.In addition, buncher is an adjustable speed, according to the situation such as sawing speed of timber and band saw, can come to confirm the rotating speed of buncher as required, to guarantee the timber sawing quality.
During practical implementation, the driving chain of feed driving device and discharging transmission device be provided with three and more than, each driving chain is arranged in order up and down, every driving chain all be provided with above-mentioned basal disc and connecting rod up and down.
During practical implementation, the sprocket wheel of side transmission device is by the buncher transmission.
The present invention is applied in the band saw equipment; The structure that adopts feed driving device, discharging transmission device, side transmission device, transverse onveyer and return conveyer belt; Adopt the technology of self-feeding and discharging,, only need an operative employee just can accomplish the sawing work of timber through the feeding and the output of chain drive realization timber; Labour intensity is low, has improved production efficiency widely.Simultaneously, reduced artificial quality problems, sawing good planeness, improved timber utilization rate, and less demanding to operative employee's operative skill, easy to operate, significantly improve the lathe operating efficiency, satisfied batch production requirement.
The invention has the beneficial effects as follows: the present invention is less demanding to operative employee's operative skill, and labour intensity is low, the sawing good planeness, only needs an operative employee just can accomplish the sawing work of timber, and labour intensity is low, has improved production efficiency widely.
Below in conjunction with accompanying drawing and embodiment invention is further specified.
Fig. 1 is an embodiment of the invention structural representation;
Fig. 2 is one group of structural representation of embodiment of the invention feed driving device and discharging transmission device;
Fig. 3 is an embodiment of the invention side transmission structures sketch map.
Among the figure 1; Band saw 2; Feed driving device 3; Discharging transmission device 4; Side transmission device 5; Feeding table 6; The backer 7; Transverse onveyer 8; Return conveyer belt 9; Frame 10; Buncher 30; Main shaft 31; Preceding sprocket wheel 32; Back sprocket wheel 33; Connecting rod 34; Pointed tooth chain 35; Pointed tooth 36; Basal disc 37; Spring 38; Drive sprocket wheel 39; Rotating shaft 40; Drive sprocket wheel 41; Chain 42; Tooth bar 43; Sprocket wheel 45; Spacing shelves 46; Axle 61; Regulating handle 331; Lobe 332; Lattice framing.
The specific embodiment
As shown in Figure 1, a kind of automatic conveying device of wood working band sawing machine comprises base, frame, goes up formations such as lower case, workbench, motor, master, passive belt saw wheel, bands for band strainer, band saw 1, driving-belt, driving pulley.Motor-driven master, passive belt saw wheel, band saw 1 are looped around on master, the passive belt saw wheel.Above-mentioned is prior art constructions, and the embodiment of the invention is not described in the drawings.Among Fig. 1, Fig. 2 and Fig. 3, the present invention also comprises the feeding table 5 and band saw 1 that is arranged on sawing machine main frame feed side, and a side of feeding table 5 is provided with adjustable backer 6; Backer's 6 usefulness regulating handles 61 are regulated backer 6 position, and backer's 6 sides are connected with side transmission device 4, and side transmission device 4 comprises the chain 41 by sprocket wheel 43 transmissions; In conjunction with like Fig. 3; Sprocket wheel 43 is connected by axle 46, axle 46 motor 47 transmissions by adjustable speed, and chain 41 is arranged above and below two; Last lower chain 41 outsides are fixedly connected with tooth bar 42, and spacing shelves 45 are close in last lower chain 41 inboards; In conjunction with Fig. 2, feed end and discharge end are respectively equipped with feed driving device 3 and discharging transmission device 2, and feed driving device 3 is identical with the structure of discharging transmission device 2; Comprise pointed tooth chain 34 and preceding sprocket wheel that drives pointed tooth chain 34 31 and back sprocket wheel 32, pointed tooth chain 34 is provided with pointed tooth 35, and preceding sprocket wheel 31 fixed covers are on main shaft 30; Also be with the basal disc 36 that tape spool holds on the main shaft 30; Back sprocket wheel 32 fixed covers in rotating shaft 39, every pointed tooth chain 34 all be provided with basal disc 36 and connecting rod 33 up and down, an end of connecting rod 33 is fixed on the inboard of basal disc 36 through lobe 331; The other end is enclosed within the rotating shaft 39; The outside of basal disc 36 is provided with lattice framing 332, and lattice framing 332 is provided with spring 37, and spring 37 other ends are fixed on the frame 9; Be respectively equipped with on the main shaft 30 of feed driving device 3 and discharging transmission device 2 and drive sprocket wheel 38, drive 38 on sprocket wheel and be provided with the drive chain 40 that is meshed, the main shaft 30 of discharging transmission device 2 is provided with buncher 10; The end of feeding table 5 is provided with transverse onveyer 7, and the end of transverse onveyer 7 is connected with back conveyer belt 8, returns conveyer belt 8 ends and is positioned at operative employee's work place.
Claims (6)
1. the automatic conveying device of a wood working band sawing machine comprises the feeding table and the band saw that are arranged on sawing machine main frame feed side, and a side of feeding table is provided with adjustable backer; The feed end and the discharge end that it is characterized in that corresponding backer's an other side are respectively equipped with feed driving device and discharging transmission device; Feed driving device and discharging transmission device comprise driving chain and the forward and backward sprocket wheel that drives driving chain, and preceding sprocket wheel fixed cover also is with the basal disc that tape spool holds on the main shaft on main shaft; Back sprocket wheel fixed cover is in rotating shaft; Be provided with connecting rod, an end of connecting rod is fixed on the inboard of basal disc, and the other end is enclosed within the rotating shaft; The outside of basal disc is provided with spring, and the spring other end is fixed on the frame.
2. the automatic conveying device of a kind of wood working band sawing machine according to claim 1; The backer's side that it is characterized in that feeding table is connected with the side transmission device; The side transmission device comprises the chain by chain gear transmission, and the chain outside of charging place is provided with tooth bar, and spacing shelves are close in the inboard.
3. the automatic conveying device of a kind of wood working band sawing machine according to claim 1 and 2 is characterized in that the end of feeding table is provided with transverse onveyer, and the end of transverse onveyer is connected with back conveyer belt.
4. the automatic conveying device of a kind of wood working band sawing machine according to claim 1 and 2 is characterized in that driving chain is the pointed tooth chain.
5. the automatic conveying device of a kind of wood working band sawing machine according to claim 1 and 2; It is characterized in that being respectively equipped with the drive sprocket wheel on the main shaft of feed driving device and discharging transmission device; Drive between sprocket wheel and be provided with the drive chain that is meshed, the main shaft of feed driving device or discharging transmission device is provided with buncher.During practical implementation, the driving chain of feed driving device and discharging transmission device be provided with three and more than, each driving chain is arranged in order up and down, every driving chain all be provided with above-mentioned basal disc and connecting rod up and down.
6. the automatic conveying device of a kind of wood working band sawing machine according to claim 2, the sprocket wheel that it is characterized in that the side transmission device is by the buncher transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210152738.0A CN102699957B (en) | 2012-05-11 | 2012-05-11 | A kind of automatic conveying device of wood working band sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210152738.0A CN102699957B (en) | 2012-05-11 | 2012-05-11 | A kind of automatic conveying device of wood working band sawing machine |
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| Publication Number | Publication Date |
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| CN102699957A true CN102699957A (en) | 2012-10-03 |
| CN102699957B CN102699957B (en) | 2015-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210152738.0A Expired - Fee Related CN102699957B (en) | 2012-05-11 | 2012-05-11 | A kind of automatic conveying device of wood working band sawing machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753651A (en) * | 2014-02-21 | 2014-04-30 | 东北林业大学 | Automatic feeding and regulating mechanism of bamboo wood |
| CN104816355A (en) * | 2015-04-21 | 2015-08-05 | 安徽宏博木业有限公司 | Automatic cutting device of disc-type wood cutting machine |
| CN107650204A (en) * | 2017-09-28 | 2018-02-02 | 合肥棠凯科技有限公司 | A kind of construction sheet material automatic slicing device |
Citations (7)
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|---|---|---|---|---|
| GB750210A (en) * | 1954-05-06 | 1956-06-13 | Mueller Walter | Improvements in and relating to the continuous automatic production of boards of predetermined length |
| US3844398A (en) * | 1973-01-15 | 1974-10-29 | G Pinat | Self-centering dual belt conveyor |
| CN2380363Y (en) * | 1999-07-29 | 2000-05-31 | 黄介村 | Belt sawing machine for wood-working |
| CN101254601A (en) * | 2008-03-15 | 2008-09-03 | 冯士祥 | Sawmill automatic feeding system |
| US20090133779A1 (en) * | 2007-11-23 | 2009-05-28 | Chin-Chi Lin | Feeding mechansim for a woodworking machine |
| DE202008016745U1 (en) * | 2008-12-18 | 2009-05-28 | Lin, Chin-Chi, Houli Township | Woodworking machine with an adjustable transport unit and an adjustable Andrückradeinheit |
| CN202607766U (en) * | 2012-05-11 | 2012-12-19 | 柴法水 | Automatic conveying device for woodworking band sawing machine |
-
2012
- 2012-05-11 CN CN201210152738.0A patent/CN102699957B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB750210A (en) * | 1954-05-06 | 1956-06-13 | Mueller Walter | Improvements in and relating to the continuous automatic production of boards of predetermined length |
| US3844398A (en) * | 1973-01-15 | 1974-10-29 | G Pinat | Self-centering dual belt conveyor |
| CN2380363Y (en) * | 1999-07-29 | 2000-05-31 | 黄介村 | Belt sawing machine for wood-working |
| US20090133779A1 (en) * | 2007-11-23 | 2009-05-28 | Chin-Chi Lin | Feeding mechansim for a woodworking machine |
| CN101254601A (en) * | 2008-03-15 | 2008-09-03 | 冯士祥 | Sawmill automatic feeding system |
| DE202008016745U1 (en) * | 2008-12-18 | 2009-05-28 | Lin, Chin-Chi, Houli Township | Woodworking machine with an adjustable transport unit and an adjustable Andrückradeinheit |
| CN202607766U (en) * | 2012-05-11 | 2012-12-19 | 柴法水 | Automatic conveying device for woodworking band sawing machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753651A (en) * | 2014-02-21 | 2014-04-30 | 东北林业大学 | Automatic feeding and regulating mechanism of bamboo wood |
| CN104816355A (en) * | 2015-04-21 | 2015-08-05 | 安徽宏博木业有限公司 | Automatic cutting device of disc-type wood cutting machine |
| CN107650204A (en) * | 2017-09-28 | 2018-02-02 | 合肥棠凯科技有限公司 | A kind of construction sheet material automatic slicing device |
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| CN102699957B (en) | 2015-09-23 |
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Granted publication date: 20150923 Termination date: 20200511 |
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| CF01 | Termination of patent right due to non-payment of annual fee |