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SU74255A1 - Disc cutter - Google Patents

Disc cutter

Info

Publication number
SU74255A1
SU74255A1 SU11065A SU11065A SU74255A1 SU 74255 A1 SU74255 A1 SU 74255A1 SU 11065 A SU11065 A SU 11065A SU 11065 A SU11065 A SU 11065A SU 74255 A1 SU74255 A1 SU 74255A1
Authority
SU
USSR - Soviet Union
Prior art keywords
teeth
tooth
disc cutter
load
cutter
Prior art date
Application number
SU11065A
Other languages
Russian (ru)
Inventor
Н.П. Чернов
Original Assignee
Н.П. Чернов
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 Н.П. Чернов filed Critical Н.П. Чернов
Priority to SU11065A priority Critical patent/SU74255A1/en
Application granted granted Critical
Publication of SU74255A1 publication Critical patent/SU74255A1/en

Links

Landscapes

  • Milling Processes (AREA)

Description

В ДИСКОВЫХ фрезах со ступенчатым расположением зубцов нагрузка В радиальном направлении распредел етс  между зубцами равномерно . Дл  улучшени  качества обработки этими фрезами предлагаетс  изготовл ть их с неравномерным шагом между зубцами. Размеры шага устанавливаютс  из расчета требуемого распределени  нагрузки в радиальном направлении.In disk cutters with a staggered arrangement of teeth, the load is radially distributed between the teeth in the radial direction. In order to improve the quality of processing with these cutters, it is proposed to manufacture them with an uneven pitch between the teeth. Step sizes are set based on the required load distribution in the radial direction.

Устройство дисковой фрезы со ступенчатым расположением зуб. цов и неравномерным шагом изображено на чертеже.The device of a disk mill with a step arrangement of a tooth. and uneven pitch is shown in the drawing.

Фреза снабжена обдирочными зубцами /, // и ///, на которые приходитс  больша  часть нагрузки , и ,ающим зубцом IV, работающим с малой подачей на зуб и соответственно с меньшей нагрузкой . Зачищающий зуб IV снимаетThe milling cutter is provided with stripping teeth, /, // and ///, which account for the majority of the load, and with the IV tooth, which operates with a small feed per tooth and, accordingly, with a smaller load. Brushing tooth IV removes

стружку неодинаковой толщины. У переходной фаски зуба IV, работающей в т желых услови х, стружка тонка . У задней части зуба IV толщина стружки больше, что обеспечивает устойчивость фрезы во врем  работы.shavings of unequal thickness. In the transitional chamfer of a tooth IV operating under severe conditions, the chips are thin. At the back of the tooth IV, the chip thickness is greater, which ensures the stability of the cutter during operation.

В комплекте фрезы устанавливаютс  со смещением зубцов. Дл  уменьшени  потребной мощности станка работа ведетс  с маховиком.Complete cutters are installed with offset teeth. To reduce the required power of the machine, work is carried out with a flywheel.

Предмет изобретени Subject invention

Дискова  фреза со ступенчатым расположением зубцов в осе1;::м направлении ,о т л и ч а ю щ а   с   тем, что, с целью требуемого распределени  нагрузки в радиальном направлении между отдельными зубцами, шаг зубцов фрезы выполн ют неравномерным.A disk cutter with a staggered arrangement of the teeth in the axis; :: m direction, which means that, in order to distribute the load in the radial direction between the individual teeth, the cutter teeth pitch is uneven.

Г- -зу5цы спаренной фрезы.G- -zuz5tsy coupled cutters.

SU11065A 1947-05-05 1947-05-05 Disc cutter SU74255A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU11065A SU74255A1 (en) 1947-05-05 1947-05-05 Disc cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU11065A SU74255A1 (en) 1947-05-05 1947-05-05 Disc cutter

Publications (1)

Publication Number Publication Date
SU74255A1 true SU74255A1 (en) 1948-11-30

Family

ID=48249930

Family Applications (1)

Application Number Title Priority Date Filing Date
SU11065A SU74255A1 (en) 1947-05-05 1947-05-05 Disc cutter

Country Status (1)

Country Link
SU (1) SU74255A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2533266A1 (en) * 1974-10-08 1976-04-22 Schmalkalden Werkzeug Milling cutter with unequally spaced teeth - has radial adjustment of teeth to avoid vibration due to resonance
RU2629573C2 (en) * 2016-02-04 2017-08-30 Иосиф Исаакович Фейман Disc cutter for cutting steel pipes
RU2647202C1 (en) * 2016-10-19 2018-03-14 федеральное государственное автономное образовательное учреждение высшего образования "Самарский национальный исследовательский университет имени академика С.П. Королёва" Built-up disc milling cutter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2533266A1 (en) * 1974-10-08 1976-04-22 Schmalkalden Werkzeug Milling cutter with unequally spaced teeth - has radial adjustment of teeth to avoid vibration due to resonance
RU2629573C2 (en) * 2016-02-04 2017-08-30 Иосиф Исаакович Фейман Disc cutter for cutting steel pipes
RU2647202C1 (en) * 2016-10-19 2018-03-14 федеральное государственное автономное образовательное учреждение высшего образования "Самарский национальный исследовательский университет имени академика С.П. Королёва" Built-up disc milling cutter

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