CN104690775A - Eight united band saw machine and cutting method - Google Patents
Eight united band saw machine and cutting method Download PDFInfo
- Publication number
- CN104690775A CN104690775A CN201510162626.7A CN201510162626A CN104690775A CN 104690775 A CN104690775 A CN 104690775A CN 201510162626 A CN201510162626 A CN 201510162626A CN 104690775 A CN104690775 A CN 104690775A
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- Prior art keywords
- wheel
- band saw
- bearing
- passive
- small
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B13/00—Band or strap sawing machines; Components or equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B13/00—Band or strap sawing machines; Components or equipment therefor
- B27B13/04—Work-tables; Arrangements for tilting the band saw blade
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B13/00—Band or strap sawing machines; Components or equipment therefor
- B27B13/16—Accessories, e.g. for cooling the saw blade
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
Abstract
The invention discloses an eight united band saw machine and a cutting method. An existing band saw machine is slow in sawing speed, wood can not be sawed quickly, the sawing efficiency is low, the sawing effect is bad, the free lengths of saw blades are large, the band saw blades are thin, vibrating and sawing defects are prone to occur, the sawing precision is affected, the sawn timber quality is not good as a frame saw, and the operation technical requirement is high. The eight united band saw machine comprises a motor, the motor is connected with a first driving belt pulley through a belt, the first driving belt pulley is connected with a small belt pulley driving shaft, the outer portion of the small belt pulley driving shaft is sleeved with a driving small belt pulley bearing, the outer portion of the driving small belt pulley bearing is provided with a driving small belt pulley bearing telescopic shaft, the end portion of the small belt pulley driving shaft is connected with a driving small band saw wheel, the driving small belt pulley bearing telescopic shaft is connected with a first vertical plate, and the first vertical plate is connected with a second vertical plate. The eight united band saw machine and the cutting method are applied to timber machining industry.
Description
technical field:
the present invention relates to a kind of eight joint group crossed belt saw and cutting process, be mainly used in the cutting of timber, manufacture field, substantially increase operating efficiency.
background technology:
band sawing machine for saw tool, makes the saw that unidirectional continuous print rectilinear motion carrys out sawing timber with ring-type bands for band for no reason on two saw wheels.Primarily of lathe bed, saw wheel, upper wheel is elevated and faces upward device of bowing, band saw blade tensioner, saw blade guiding device, workbench, the compositions such as guide plate, lathe bed is made up of cast iron or Plate Welding, is use one of the highest machinery, for the acquisition of sheet material in timber processing factory, people focus on its efficiency with accurate, also to take into account stability simultaneously, also will have flexibility
existing band sawing machine sawing speed is slow, can not be very fast sawing is carried out to timber, sawing efficiency is low, and sawing effect is bad, the drift of saw blade is large, and bands for band is thin, easily produces vibration and runs saw, affect sawing precision, sawn timber quality is not as buck saw, and operating technology requires high; Due to the complex structure of band sawing machine, machining accuracy is high, and saw blade maintenance technique requires high, and thus require that operator should have certain technical merit, in saw singulation, sawtooth also easily damages, thus reduces gas-liquid efficiency.
summary of the invention:
the object of this invention is to provide a kind of eight joint group crossed belt saw and cutting process.
above-mentioned object is realized by following technical scheme:
a kind of eight joint group crossed belt saws, its composition comprises: motor, described motor is connected with drive pulley one by belt, described drive pulley one is connected with small pulley driving shaft, described small pulley driving shaft outer cover has initiatively small pulley bearing, described active small pulley Bearing outer has initiatively small pulley bearing sleeve axle, the end of described small pulley driving shaft is connected with active small band saw wheel, described active small pulley bearing sleeve axle is connected with riser one, and described riser one is connected with riser two.
eight described joint group crossed belt saws, described riser two is connected with large belt wheel driving shaft by bolt, described large belt wheel driving shaft outer cover has initiatively large Bearing with wheel, the large Bearing with wheel outside of described active has initiatively large Bearing with wheel quill, the large Bearing with wheel quill of described active is taken turns be connected with drive pulley two, initiatively log band saw respectively, and described drive pulley two is connected with described motor by belt.
eight described joint group crossed belt saws, described riser two is connected with large belt wheel driven axle by bolt, described large belt wheel driven axle outer cover has passive large Bearing with wheel, described passive large Bearing with wheel outside has passive large Bearing with wheel quill, and described passive large Bearing with wheel quill is connected with passive log band saw wheel.
eight described joint group crossed belt saws, described riser one is connected with small pulley driven axle, and described small pulley driven axle is connected with passive small pulley bearing through described large belt wheel driven axle, and described passive small pulley bearing is connected with passive small band saw wheel.
eight described joint group crossed belt saws, described active log band saw wheel is connected with described passive large saw wheel by bands for band, and the little saw wheel of described active is connected with described passive little saw wheel by bands for band.
eight described joint group crossed belt saws, described riser one is connected with dovetail guide respectively with described riser two, described dovetail guide is connected with line slideway by guide rail locking nut, the top of described riser one is connected with band saw swelling device two, described band saw swelling device two is connected with described large belt wheel driven axle, the top of described riser two is connected with band saw swelling device one, and described band saw swelling device one is connected with described small pulley driven axle.
eight described joint group crossed belt saws, have workbench between described riser one and described riser two, described workbench have log.
the cutting process of eight described joint group crossed belt saws, the method comprises the steps:
starter motor, driven by motor drive pulley one and drive pulley two run, drive pulley one drives small pulley driving shaft to rotate, drive pulley two drives initiatively large Bearing with wheel quill to rotate, small pulley driving shaft will drive initiatively small band saw wheel to rotate, initiatively large Bearing with wheel quill drive active log band saw is taken turns and is rotated, and initiatively log band saw is taken turns and driven passive small band saw wheel and passive large Bearing with wheel quill to rotate with active small band saw wheel by bands for band, has carried out cutwork.
beneficial effect of the present invention:
1. the present invention can be cut timber by eight saw blades simultaneously, improve stock-removing efficiency, be suitable for thin plate sawing, saw kerf width is minimum, saves timber, band sawing machine is sawed under can realizing seeing material, volume recovery is higher than circular sawing machine and sawing machine, and the charging rate of band sawing machine is very fast, and productivity ratio is high, two times dovetail guide and line slideway are installed at riser one and riser, can laterally move.
the present invention is added with cast iron work top, and solid wear-resisting, precision is high, strengthens steel plate frame structure, stablizes very in a down-to-earth manner, and the vibration effectively produced because product rigidity is not enough during minimizing running is dynamic with swing.
the present invention can an operative employee operate, when a log being sent into band saw wheel feed end, band saw wheel can complete sheet material sawing automatically, operating efficiency improves greatly, and timber mass output rate is high, and labour intensity is low, sheet material flatness is good, wood power consumption is little, easy to operate, once can complete the band saw equipment of multi-disc plank.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present invention.
accompanying drawing 2 is left views of accompanying drawing 1.
accompanying drawing 3 is partial enlarged drawings of accompanying drawing 1.
accompanying drawing 4 is operation principle schematic diagrames of the present invention.
detailed description of the invention:
embodiment 1:
a kind of eight joint group crossed belt saws, its composition comprises: motor 1, described motor is connected with drive pulley 1 by belt, described drive pulley one is connected with small pulley driving shaft 3, described small pulley driving shaft outer cover has initiatively small pulley bearing 4, described active small pulley Bearing outer has initiatively small pulley bearing sleeve axle 5, the end of described small pulley driving shaft is connected with active small band saw wheel 6, described active small pulley bearing sleeve axle is connected with riser 1, and described riser one is connected with riser 28.
embodiment 2:
eight joint group crossed belt saws according to embodiment 1, described riser two is connected with large belt wheel driving shaft 9 by bolt, described large belt wheel driving shaft outer cover has initiatively large Bearing with wheel 10, the large Bearing with wheel outside of described active has initiatively large Bearing with wheel quill 11, the large Bearing with wheel quill of described active is taken turns 13 with drive pulley 2 12, initiatively log band saw respectively and is connected, and described drive pulley two is connected with described motor by belt.
embodiment 3:
eight joint group crossed belt saws according to embodiment 1 or 2, described riser two is connected with large belt wheel driven axle 14 by bolt, described large belt wheel driven axle outer cover has passive large Bearing with wheel 15, described passive large Bearing with wheel outside has passive large Bearing with wheel quill 16, and described passive large Bearing with wheel quill is connected with passive log band saw wheel 17.
embodiment 4:
eight joint group crossed belt saws according to embodiment 1 or 2 or 3, described riser one is connected with small pulley driven axle 18, described small pulley driven axle is connected with passive small pulley bearing 19 through described large belt wheel driven axle, and described passive small pulley bearing is connected with passive small band saw wheel 20.
embodiment 5:
eight joint group crossed belt saws according to embodiment 1 or 2 or 3 or 4, described active log band saw wheel is connected with described passive large saw wheel by bands for band 28, and the little saw wheel of described active is connected with described passive little saw wheel by bands for band.
embodiment 6:
eight joint group crossed belt saws according to embodiment 1 or 2 or 3 or 4 or 5, described riser one is connected with dovetail guide 21 respectively with described riser two, described dovetail guide is connected with line slideway 23 by guide rail locking nut 22, the top of described riser one is connected with band saw swelling device 2 24, described band saw swelling device two is connected with described large belt wheel driven axle, the top of described riser two is connected with band saw swelling device 1, and described band saw swelling device one is connected with described small pulley driven axle.
embodiment 7:
eight joint group crossed belt saws according to embodiment 1 or 2 or 3 or 4 or 5 or 6, have workbench 26 between described riser one and described riser two, described workbench have log 27.
embodiment 8:
the cutting process of eight joint group crossed belt saws according to embodiment 1-7, the method comprises the steps:
starter motor, driven by motor drive pulley one and drive pulley two run, drive pulley one drives small pulley driving shaft to rotate, drive pulley two drives initiatively large Bearing with wheel quill to rotate, small pulley driving shaft will drive initiatively small band saw wheel to rotate, initiatively large Bearing with wheel quill drive active log band saw is taken turns and is rotated, and initiatively log band saw is taken turns and driven passive small band saw wheel and passive large Bearing with wheel quill to rotate with active small band saw wheel by bands for band, has carried out cutwork.
Claims (8)
1. a joint group crossed belt saw, its composition comprises: motor, it is characterized in that: described motor is connected with drive pulley one by belt, described drive pulley one is connected with small pulley driving shaft, described small pulley driving shaft outer cover has initiatively small pulley bearing, described active small pulley Bearing outer has initiatively small pulley bearing sleeve axle, the end of described small pulley driving shaft is connected with active small band saw wheel, described active small pulley bearing sleeve axle is connected with riser one, and described riser one is connected with riser two.
2. eight joint group crossed belt saws according to claim 1, it is characterized in that: described riser two is connected with large belt wheel driving shaft by bolt, described large belt wheel driving shaft outer cover has initiatively large Bearing with wheel, the large Bearing with wheel outside of described active has initiatively large Bearing with wheel quill, the large Bearing with wheel quill of described active is taken turns be connected with drive pulley two, initiatively log band saw respectively, and described drive pulley two is connected with described motor by belt.
3. eight joint group crossed belt saws according to claim 1 and 2, it is characterized in that: described riser two is connected with large belt wheel driven axle by bolt, described large belt wheel driven axle outer cover has passive large Bearing with wheel, described passive large Bearing with wheel outside has passive large Bearing with wheel quill, and described passive large Bearing with wheel quill is connected with passive log band saw wheel.
4. eight joint group crossed belt saws according to claim 1 or 2 or 3, it is characterized in that: described riser one is connected with small pulley driven axle, described small pulley driven axle is connected with passive small pulley bearing through described large belt wheel driven axle, and described passive small pulley bearing is connected with passive small band saw wheel.
5. eight joint group crossed belt saws according to claim 1 or 2 or 3 or 4, is characterized in that: described active log band saw wheel is connected with described passive large saw wheel by bands for band, and the little saw wheel of described active is connected with described passive little saw wheel by bands for band.
6. eight joint group crossed belt saws according to claim 1 or 2 or 3 or 4 or 5, it is characterized in that: described riser one is connected with dovetail guide respectively with described riser two, described dovetail guide is connected with line slideway by guide rail locking nut, the top of described riser one is connected with band saw swelling device two, described band saw swelling device two is connected with described large belt wheel driven axle, the top of described riser two is connected with band saw swelling device one, and described band saw swelling device one is connected with described small pulley driven axle.
7. eight joint group crossed belt saws according to claim 1 or 2 or 3 or 4 or 5 or 6, is characterized in that: have workbench between described riser one and described riser two, described workbench has log.
8., according to the cutting process of eight joint group crossed belt saws described in claim 1-7, it is characterized in that: the method comprises the steps:
Starter motor, driven by motor drive pulley one and drive pulley two run, drive pulley one drives small pulley driving shaft to rotate, drive pulley two drives initiatively large Bearing with wheel quill to rotate, small pulley driving shaft will drive initiatively small band saw wheel to rotate, initiatively large Bearing with wheel quill drive active log band saw is taken turns and is rotated, and initiatively log band saw is taken turns and driven passive small band saw wheel and passive large Bearing with wheel quill to rotate with active small band saw wheel by bands for band, has carried out cutwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162626.7A CN104690775B (en) | 2015-04-08 | 2015-04-08 | Eight joint group crossed belt saws and cutting process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510162626.7A CN104690775B (en) | 2015-04-08 | 2015-04-08 | Eight joint group crossed belt saws and cutting process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104690775A true CN104690775A (en) | 2015-06-10 |
| CN104690775B CN104690775B (en) | 2017-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510162626.7A Expired - Fee Related CN104690775B (en) | 2015-04-08 | 2015-04-08 | Eight joint group crossed belt saws and cutting process |
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| CN (1) | CN104690775B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020418A (en) * | 2017-04-16 | 2017-08-08 | 浙江仁工机械有限公司 | A kind of band sawing machine device for reducing saw band vibration |
| CN107599066A (en) * | 2017-11-11 | 2018-01-19 | 佛山市顺德区远宏木工机械有限公司 | Two-way vertical shaft multi-disc band sawing machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2508675A1 (en) * | 1974-03-06 | 1975-09-11 | Franz Gebert | Belt saw for cutting planks of wood - with several saw blades in parallel |
| DE2527171A1 (en) * | 1975-06-18 | 1976-12-30 | Wilhelm Meyer | Multiband wood working band saw - effecting multiple variable force cutting in single process |
| US4061066A (en) * | 1977-01-24 | 1977-12-06 | Herold Mueller | Multiple-blade band saw |
| DE2848292A1 (en) * | 1978-11-07 | 1980-05-29 | Muecteba Prof Dipl Ing Sunay | Woodworking block bandsaw machine - has series of parallel continuous blades with varying diameter roller pairs |
| SU1020225A1 (en) * | 1981-07-21 | 1983-05-30 | Украинское научно-производственное деревообрабатывающее объединение | Line for sawing timber |
| US5806401A (en) * | 1994-01-04 | 1998-09-15 | Rajala; Edward | Satellite sawmill with adjustable saws and automatic sawbolt centering device |
| US6722248B1 (en) * | 2003-02-12 | 2004-04-20 | Dwight H. Johnston, Sr. | Bi-directional cutting band mill |
| CN103934863A (en) * | 2014-05-09 | 2014-07-23 | 福建省得力机电有限公司 | Automatic distance regulating multi-piece band saw machine |
| CN203818249U (en) * | 2014-05-09 | 2014-09-10 | 福建省得力机电有限公司 | Automatic distance adjustment multi-sheet band sawing machine |
| CN204673714U (en) * | 2015-04-08 | 2015-09-30 | 黑龙江省林科木业有限公司 | Eight joint group crossed belt saws |
-
2015
- 2015-04-08 CN CN201510162626.7A patent/CN104690775B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2508675A1 (en) * | 1974-03-06 | 1975-09-11 | Franz Gebert | Belt saw for cutting planks of wood - with several saw blades in parallel |
| DE2527171A1 (en) * | 1975-06-18 | 1976-12-30 | Wilhelm Meyer | Multiband wood working band saw - effecting multiple variable force cutting in single process |
| US4061066A (en) * | 1977-01-24 | 1977-12-06 | Herold Mueller | Multiple-blade band saw |
| DE2848292A1 (en) * | 1978-11-07 | 1980-05-29 | Muecteba Prof Dipl Ing Sunay | Woodworking block bandsaw machine - has series of parallel continuous blades with varying diameter roller pairs |
| SU1020225A1 (en) * | 1981-07-21 | 1983-05-30 | Украинское научно-производственное деревообрабатывающее объединение | Line for sawing timber |
| US5806401A (en) * | 1994-01-04 | 1998-09-15 | Rajala; Edward | Satellite sawmill with adjustable saws and automatic sawbolt centering device |
| US6722248B1 (en) * | 2003-02-12 | 2004-04-20 | Dwight H. Johnston, Sr. | Bi-directional cutting band mill |
| CN103934863A (en) * | 2014-05-09 | 2014-07-23 | 福建省得力机电有限公司 | Automatic distance regulating multi-piece band saw machine |
| CN203818249U (en) * | 2014-05-09 | 2014-09-10 | 福建省得力机电有限公司 | Automatic distance adjustment multi-sheet band sawing machine |
| CN204673714U (en) * | 2015-04-08 | 2015-09-30 | 黑龙江省林科木业有限公司 | Eight joint group crossed belt saws |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020418A (en) * | 2017-04-16 | 2017-08-08 | 浙江仁工机械有限公司 | A kind of band sawing machine device for reducing saw band vibration |
| CN107599066A (en) * | 2017-11-11 | 2018-01-19 | 佛山市顺德区远宏木工机械有限公司 | Two-way vertical shaft multi-disc band sawing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104690775B (en) | 2017-07-04 |
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