SU627960A1 - Band-saw machine - Google Patents
Band-saw machineInfo
- Publication number
- SU627960A1 SU627960A1 SU772489302A SU2489302A SU627960A1 SU 627960 A1 SU627960 A1 SU 627960A1 SU 772489302 A SU772489302 A SU 772489302A SU 2489302 A SU2489302 A SU 2489302A SU 627960 A1 SU627960 A1 SU 627960A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shaft
- carriage
- pulley
- driven pulley
- pin
- Prior art date
Links
Landscapes
- Sawing (AREA)
Description
Изобретение относитс к лесопильной и деревообрабатывающей промышленности.The invention relates to the sawmill and woodworking industries.
Известен ленточнопильный станок, включающий станину, ведущий и ведомые шкивы , поворотный рычаг, шарнирно соеаинен- ный с опорой веаомого щкива, перемещаемой по направл ющим при помощи винтового механизма, пневматический амортизатор и привод (l .A band saw machine is known, which includes a frame, leading and driven pulleys, a pivot arm hingedly connected with the support of a wide scraper moved along the guides by means of a screw mechanism, a pneumatic shock absorber and a drive (l.
Недостаток данного станка - громозд- кость конструкции иэ-за расположени вала ведомого шкива на двух опорах.The disadvantage of this machine is the bulkiness of the design due to the location of the driven pulley shaft on two supports.
Наиболее близким к предлагаемому &л етс ленточнопильный станок, включающий станину, смонтированные нв валах ведомый и ведущий шкивы с установленной на них аильной лентой, механизм ее нат жени с перемещаемой по направл ющим кареткой, на которой консольно смонтирован вал ведомого щкива, механизм перемещени каретки и привод 2 .The closest to the offer is a band saw machine, including a frame, mounted and driven pulleys in shafts with an aiyl tape mounted on them, a mechanism for tensioning it from a carriage moved along a guideway, on which a driven shaft is mounted, a mechanism for moving the carriage and a drive 2
Цель изобретени - упрощение конструкции и уменьшение габаритов стпика,The purpose of the invention is to simplify the design and reduce the size of the stitch,
UJis этого вал ведомого шкива выполнен полым и установлев на каретке при UJis this driven pulley shaft is hollow and installed on the carriage when
помощи сферической цапфы, смонтированн в полости вала.spherical pin support, mounted in the shaft cavity.
На фиг. 1 показан предлагаемый станок , общий вид; на фиг. 2 - разрез А-А на фиг. 1; на фиг. 3 - разрез Б-Б на фиг. 2.FIG. 1 shows the proposed machine, a general view; in fig. 2 shows section A-A in FIG. one; in fig. 3 shows a section BB in FIG. 2
Ленточнопильный станок содержит станину 1, смонтированные на валах 2 н 3 соответственно ведущий 4 и ведомый 5 шкивы, механизм нат жени 6 пилы 7 с подвижной кареткой 8 и привод 9 шкивов Каретка может перемещатьс в направл иощих 1О при помощи, например, гидроцн- линдра 11.The band saw machine contains frame 1 mounted on shafts 2 and 3, respectively, leading 4 and driven 5 pulleys, tensioning mechanism 6 saws 7 with movable carriage 8 and driving 9 pulleys. The carriage can move in directions 1O using, for example, hydraulic cylinder 11. .
Вал 3 ведомого шкива 5 консольно смонтирован на каретке 8 при помощи сферической цапфы 12. Внутри врла 3 закреплен стакан 13, в котором раомещв- на головка 14 цапфы между двум вкладышами 15 к 16. Друтхэй конец 17 цапфы закреплен на каретке 8 механизма нат жени 6.The shaft 3 of the driven pulley 5 is cantilevered mounted on the carriage 8 by means of a spherical pin 12. Inside the time of the barrel 3 is fixed the cup 13, in which the head 14 of the pin is between two inserts 15 to 16. The druthey end of the 17 pin is fixed on the carriage 8 of the tension mechanism 6 .
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772489302A SU627960A1 (en) | 1977-05-25 | 1977-05-25 | Band-saw machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772489302A SU627960A1 (en) | 1977-05-25 | 1977-05-25 | Band-saw machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU627960A1 true SU627960A1 (en) | 1978-10-15 |
Family
ID=20710347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772489302A SU627960A1 (en) | 1977-05-25 | 1977-05-25 | Band-saw machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU627960A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5237897A (en) * | 1987-03-02 | 1993-08-24 | Seneca Sawmill Company | Automatic bandmill strain and saw tracking method and apparatus |
-
1977
- 1977-05-25 SU SU772489302A patent/SU627960A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5237897A (en) * | 1987-03-02 | 1993-08-24 | Seneca Sawmill Company | Automatic bandmill strain and saw tracking method and apparatus |
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