SU126447A1 - Automatic feeder punch - Google Patents
Automatic feeder punchInfo
- Publication number
- SU126447A1 SU126447A1 SU615289A SU615289A SU126447A1 SU 126447 A1 SU126447 A1 SU 126447A1 SU 615289 A SU615289 A SU 615289A SU 615289 A SU615289 A SU 615289A SU 126447 A1 SU126447 A1 SU 126447A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drill
- automatic feeder
- nut
- punch
- drive
- Prior art date
Links
Landscapes
- Catching Or Destruction (AREA)
Description
Известны IIlIeв raт lчecкиe автоис-.;и1тч 1ки перфораторов с применением цилиндра подачи и соединенного с н м регул тора сжатого воздуха-крана .Known IIlIev rat lchekie autois.; I1tch 1k perforators using a feed cylinder and a compressed air-tap controller connected to it.
Отличие описьг&аемого пневматического автоподатчика от известных заключаетс в том, что в передачу от привода к буру встроена гайка , перемещаема при изменении скорости вращени бура, снабженна рейкой, котора сцеплена с шестерней крана. Гайка расположена на концах двух соосных винтов, один из которых св зан с буром, а другой-с приводом двигател . Такое выполнение автоподатчика позвол ет осуществл ть автоматическое регулирование давлени бура на забой.The difference between the pneumatic automatic feeder and the known one lies in the fact that there is a nut in the gear from the drive to the drill that is moved when the rotational speed of the drill is varied and equipped with a rail that engages with the crane gear. The nut is located at the ends of two coaxial screws, one of which is connected to the drill and the other to the drive of the engine. This embodiment of the automatic feeder allows automatic control of the pressure of the bottom hole auger.
На чертеже изображена кинематическа схема автоподатчика.The drawing shows the kinematic scheme of the automatic feeder.
Гайка 1 расположена параллельно цилиндру 2 подачи и кинематически св зана с механизмом 3 вращени бура. Корпус гайки снабжен рейкой 4, наход щейс в зацеплении с щестерней 5 крана 6, регулирующего подачу сжатого воздуха.The nut 1 is located parallel to the feed cylinder 2 and is kinematically connected with the mechanism 3 of rotation of the drill. The body of the nut is provided with a rail 4 which engages with the bristles 5 of the valve 6, which regulates the supply of compressed air.
Аксиальное .перемещение гайки осуществл етс за счет разности чисел оборотов вход щих в нее винтов, из которых винт 7 св зан с механизмом вращени бура, а винт 8-с прнводом двигател 9.The axial movement of the nut is due to the difference in the number of revolutions of the screws included in it, of which screw 7 is connected with the mechanism of rotation of the drill, and screw 8 with the engine 9.
Предмет и з о б р с т е и и The subject and s about b with t e and and
1. Автоподатчик перфоратора, содержащий цилиндр подачи, кран дл регулировани подачи воздуха и привод дл вращепи бура, отличающийс тем, что, с целью автоматического регулировани давлени бура на забой. В- передачу от привода к буру встроена гайка, перемещаема при измепении скорости вращени бура, снабженна рейкой, сцепленной с щестерней крана.: .1. A perforator feeder containing a feed cylinder, a valve for adjusting the air supply and a drive for rotating the drill, characterized in that, in order to automatically control the pressure of the drill for the bottom. In-transmission from the drive to the drill there is a built-in nut that is moved when measuring the rotational speed of the drill, equipped with a rack coupled to the crane bristles .:.
1 R417- 2 -, -2 . Форма выполнени автоподатчика по п. 1, отличающа с тем, что, с целью аксиального перемещени гайки при изменении скорости вращени бура, последн расположена на концах двух соосных винтов, из которых один св зан с буром, а другой-с приводом двигател . 1 R417-2 -, -2. An embodiment of the automatic feeder according to claim 1, characterized in that, in order to axially move the nut when the rotational speed of the drill is changed, the latter is located at the ends of two coaxial screws, one of which is connected to the drill and the other to the engine drive.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU615289A SU126447A1 (en) | 1958-12-23 | 1958-12-23 | Automatic feeder punch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU615289A SU126447A1 (en) | 1958-12-23 | 1958-12-23 | Automatic feeder punch |
Publications (1)
Publication Number | Publication Date |
---|---|
SU126447A1 true SU126447A1 (en) | 1959-11-30 |
Family
ID=48397741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU615289A SU126447A1 (en) | 1958-12-23 | 1958-12-23 | Automatic feeder punch |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU126447A1 (en) |
-
1958
- 1958-12-23 SU SU615289A patent/SU126447A1/en active
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