SU524908A1 - Drilling machine - Google Patents
Drilling machineInfo
- Publication number
- SU524908A1 SU524908A1 SU1970048A SU1970048A SU524908A1 SU 524908 A1 SU524908 A1 SU 524908A1 SU 1970048 A SU1970048 A SU 1970048A SU 1970048 A SU1970048 A SU 1970048A SU 524908 A1 SU524908 A1 SU 524908A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drilling machine
- machine
- drilling
- drive
- rotator
- Prior art date
Links
Landscapes
- Transmission Devices (AREA)
Description
(54) БУРИЛЬНАЯ МАШИНА(54) DRILLING MACHINE
1one
Изобретение относитс к горной промышленности , в частности к машинам дл буре-, ни шпуров и скважин,The invention relates to the mining industry, in particular to machines for boring and no holes and boreholes,
Известна бурильна машина, включающа вращатель, дифференциально-винтовой меха-: низм подачи, пневматические приводы вращени и подачи инструмекга, золотниковую систему управлени приводом вращател и привод переключени режимов работы усо ройства (Т} .The known boring machine includes a rotator, a differential screw mechanism: a feed low, a pneumatic drive for rotating and feeding a tool, a spool actuator control system for a rotator, and a drive for switching device operation modes (T}.
Известна также, бурильна машина, включающа узел переключени режимов бурени , вращатель с подпружиненным шпинделем, со единенный подвижной шестерней с гайкой дифференциально-;ВИнтового механизма подачи с электродвигателем и йнёвмат гёскйм . нагрузочным -устройством винта 2J ,A drilling machine is also known, which includes a drilling mode switching unit, a rotator with a spring-loaded spindle, connected by a movable gear with a nut, differential, screw-in feed mechanism with an electric motor and a single-wheel drive. load - screw device 2J,
Недостатком этой машины вл етс недостаточна .надежность автоматического переключени режимов бурени .The disadvantage of this machine is the inadequate reliability of automatic switching of the drilling modes.
Цель изобретени ; - повышение надежности устройства.Purpose of the invention; - increase the reliability of the device.
Это достигаетс тем, что в предлагаемой машине узел переключени режимов снабжен трёхпозициопной муфтой и линейными выключател мн дл управлени приводом муфты и взаимодействи со шпин;.елем. : На фиг. 1 показала предлагаема бурийьна машина; на фиг. 2 - вид по стрелке А на фиг. 1.This is achieved by the fact that in the proposed machine the mode switching unit is equipped with a three-position clutch and linear switches for controlling the drive of the clutch and interacting with the spins; : FIG. 1 showed the proposed burya on the machine; in fig. 2 is a view along arrow A in FIG. one.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1970048A SU524908A1 (en) | 1973-11-05 | 1973-11-05 | Drilling machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1970048A SU524908A1 (en) | 1973-11-05 | 1973-11-05 | Drilling machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU524908A1 true SU524908A1 (en) | 1976-08-15 |
Family
ID=20567625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1970048A SU524908A1 (en) | 1973-11-05 | 1973-11-05 | Drilling machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU524908A1 (en) |
-
1973
- 1973-11-05 SU SU1970048A patent/SU524908A1/en active
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