SU127558A1 - Saw chains sharpening machine - Google Patents
Saw chains sharpening machineInfo
- Publication number
- SU127558A1 SU127558A1 SU636748A SU636748A SU127558A1 SU 127558 A1 SU127558 A1 SU 127558A1 SU 636748 A SU636748 A SU 636748A SU 636748 A SU636748 A SU 636748A SU 127558 A1 SU127558 A1 SU 127558A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sharpening
- sharpening machine
- saw chains
- machine
- chain
- Prior art date
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Description
Отличительна особенность предложенного станка от известных приспособлений дл заточки пильных цепей заключаетс в том, что дл продольной подачи цепи на шаг в станке -применен храповой механизм, а дл поворота цепи на углы заточки относительно шлифовального круга и дл подачи последнего на глубину заточки применены кулачковые механизмы .A distinctive feature of the proposed machine from the known tools for sharpening saw chains is that the ratchet mechanism is used for the longitudinal feed of the chain one step in the machine, and the cam mechanisms are used to turn the chain to the sharpening angles relative to the grinding wheel and to feed the latter to the sharpening depth.
Этим достигаетс автоматизаци процесса, а также повышение производительности и качества заточки.This achieves process automation, as well as improved sharpening performance and quality.
На фиг. 1 схематически изображен поперечный разрез пильной цепи; на фиг. 2-кинематическа схема станка дл ее заточки; на фиг. 3, 4 и 5-соответственно изображены узлы станка, отмеченные на фиг. 2 цисЬрами /--/, //-// и Ill-Ill.FIG. 1 shows a schematic cross-section of the saw chain; in fig. 2-kinematic diagram of the machine for its sharpening; in fig. 3, 4, and 5, respectively, the machine components shown in FIG. 2 cysrami / - /, // - // and Ill-Ill.
Узлы станка при заточке пильной цепи (фиг. 1) привод тс в действие электрическим двигателем 1 (фиг. 2) через соединительную муфту 2 и муфту 3 включени , а также черв чные пары 4, 5 и , 7.When sharpening the saw chain (Fig. 1), the machine units are driven by the electric motor 1 (Fig. 2) through the coupling 2 and the inclusion clutch 3, as well as worm gears 4, 5 and 7.
Посредством фигурного кулачка 8 через т ги 9, 10 обеспечиваетс подача шлифовального круга 11 на определенную глубину заточки правых и левых режущих и подрезающих, а также скалывающего звеньев.By means of the figured cam 8, the grinding wheel 11 is supplied through the gates 9, 10 to a certain depth of sharpening of the right and left cutting and undercutting, as well as the shearing links.
Кулачок /2 предназначен дл поворота посредством сектора 13 и стерни 14 шины 15 на углы 10 и 30°. В lUHiie монтируютс звездочки 16 и 17, предназначенные дл надевани на них цепи. Нат г и сн тие цепи осуществл етс посредством винта, па котором установлена руко тка /S. Подача цепи на определенный шаг производитс посредством кулачка 19, рычага 20, т ги 21 и собачки 22. Последн приводит в движение храповое колесо со звездочкой 16. Шлифовальный круг 11 приводитс , во вращение электродвигателем 23 через ременную передачу 24.Cam / 2 is designed to rotate through sector 13 and stubble 14 tires 15 at angles of 10 and 30 °. In lUHiie, sprockets 16 and 17 are mounted for putting on chains on them. Tension and removal of the chain is carried out by means of a screw, on which the handle / S is installed. The chain is fed to a certain step by means of a cam 19, a lever 20, ti 21 and a pawl 22. The ratchet wheel with an asterisk 16 is set in motion. The grinding wheel 11 is driven by the electric motor 23 through a belt drive 24.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU636748A SU127558A1 (en) | 1959-08-17 | 1959-08-17 | Saw chains sharpening machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU636748A SU127558A1 (en) | 1959-08-17 | 1959-08-17 | Saw chains sharpening machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU127558A1 true SU127558A1 (en) | 1959-11-30 |
Family
ID=48398810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU636748A SU127558A1 (en) | 1959-08-17 | 1959-08-17 | Saw chains sharpening machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU127558A1 (en) |
-
1959
- 1959-08-17 SU SU636748A patent/SU127558A1/en active
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