SU610990A1 - Chuck for connecting machine spindle with worm feeder - Google Patents

Chuck for connecting machine spindle with worm feeder

Info

Publication number
SU610990A1
SU610990A1 SU762392326A SU2392326A SU610990A1 SU 610990 A1 SU610990 A1 SU 610990A1 SU 762392326 A SU762392326 A SU 762392326A SU 2392326 A SU2392326 A SU 2392326A SU 610990 A1 SU610990 A1 SU 610990A1
Authority
SU
USSR - Soviet Union
Prior art keywords
rods
screw
shank
cartridge
rotator
Prior art date
Application number
SU762392326A
Other languages
Russian (ru)
Inventor
Григорий Васильевич Горохов
Василий Иванович Цуканов
Original Assignee
Войсковая часть 12093
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Войсковая часть 12093 filed Critical Войсковая часть 12093
Priority to SU762392326A priority Critical patent/SU610990A1/en
Application granted granted Critical
Publication of SU610990A1 publication Critical patent/SU610990A1/en

Links

Landscapes

  • Earth Drilling (AREA)

Claims (2)

54) ПАТРОН ДЛЯ СОЕДИНЕНИЯ ШПИНДЕЛЯ СТАНКА СО ШНЕКОМ ну и к нему присоедин етс  очередной шнек. Случайное включение вращател  в этом положении безопасно, так как корпус 1 свободно проворачиваетс , не передава  крут щий момент хомуту 3 со штангами 4 и хвостовиком 5. После подъема очередного шнека в верх нее положение и соединени  ето с предыдущим вращатель подаетс  вниз до соединени  зубчатых .полумуфт 2 и 6, При это вилочные захваты 12 замка 7 под дейст вием пружины 13 вход т в выточки 14 штанг 4 и фиксируют хвостовик 5 на кор пусе 1 от осевого смещени , В таком положении патрон передает на шнек при бурении крут щий момент и осевое усилие. После забуривани  шнека замо 7 поворачиваетс  до выхода его вилочных захватов 12 из вытачек 14, и подачей вращател Вверх корпус 1 выводитс  из хвостовика 5. Патрон снова находитс  в безопасном положевни. Сквозное проходное отверстие в латрон при использовании пустотелых шнеков позвол ет отбирать лробы пород с помощью различных грунтоносов без подъема шнеков на поверхность, что значительно повышает производительность работ по разведке полезных ископаемых. Формула изобретени  Патрон дл  соединени  шпиндел  станка со шнеком, содержащий гфрпус, шарнирно соединенный с xBOctOBHKOM и захват, отличающийс  тем, что, с целью обеспечени  безопасности работ за счет исключени  возможности передачи вращени  от шпиндел  на щнек при спускт одъемных операци х, QH снабжен зубчатыми полум} там и и штангами с выточками,причем nonyfмуфты установлены на корпусе, а хвостовтс и захват установлены с возможностью перемещени  на штангах, шарнирно соединенных с корпусом. Источники информации, прин тые во внимание при экспертизе; 1,Авторское свидетельство СССР №240631, кл. Е21 С 15/ОО, 1967. 54) CARTRIDGE FOR CONNECTING THE SPINDLE MACHINE WITH THE SCREW well and another auger is attached to it. Accidental activation of the rotator in this position is safe, since the housing 1 rotates freely without transferring torque to the clamp 3 with the rods 4 and the shank 5. After the next screw is raised to its upper position and connected to the previous one, the rotator moves down to the coupling of the gear half couplings 2 and 6. When this fork clamps 12 of the lock 7, under the action of the spring 13, enter the recesses 14 of the rods 4 and fix the shank 5 on the core 1 from axial displacement. In this position, the cartridge transfers the torque and axial force to the screw during drilling. . After the auger has been drilled, the shaft 7 is rotated until its forks 12 are released from the darts 14, and the rotator is fed upward. The body 1 is withdrawn from the shank 5. The cartridge is again in a safe position. A through hole in the latron using hollow augers allows you to select the soil of the rocks using different soil feeders without raising the augers to the surface, which significantly increases the productivity of mineral exploration. Claim for connecting a machine spindle with a screw containing a hinge pivotally connected to xBOctOBHKOM and a catch, characterized in that, in order to ensure safety of work, by eliminating the possibility of transferring rotation from spindles to the cheeks when starting rotary operations, QH is equipped with a gear shaft } there and with rods with undercuts, with nonyf muffs mounted on the body, and the tails and grip are mounted with the ability to move on the rods pivotally connected to the body. Sources of information taken into account in the examination; 1, USSR Copyright Certificate No. 240631, cl. E21 C 15 / OO, 1967. 2.Инструкан  по устройству н эксплуатдцнн передвижнойбуровой установки ПБУ-50, ГЕОМАШ, 1974, с. 4О.2. Instrukan on the device n exploitation of a mobile drilling rig PBU-50, GEOMASH, 1974, p. 4O. ffjffj
SU762392326A 1976-08-01 1976-08-01 Chuck for connecting machine spindle with worm feeder SU610990A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762392326A SU610990A1 (en) 1976-08-01 1976-08-01 Chuck for connecting machine spindle with worm feeder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762392326A SU610990A1 (en) 1976-08-01 1976-08-01 Chuck for connecting machine spindle with worm feeder

Publications (1)

Publication Number Publication Date
SU610990A1 true SU610990A1 (en) 1978-06-15

Family

ID=20672688

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762392326A SU610990A1 (en) 1976-08-01 1976-08-01 Chuck for connecting machine spindle with worm feeder

Country Status (1)

Country Link
SU (1) SU610990A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1498220A1 (en) * 2003-07-18 2005-01-19 Bernhard Eisenbach Machine tool for switchable rotation of one or more tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1498220A1 (en) * 2003-07-18 2005-01-19 Bernhard Eisenbach Machine tool for switchable rotation of one or more tools

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