SU1657379A1 - Debarker of rotary disbarking machine - Google Patents

Debarker of rotary disbarking machine Download PDF

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Publication number
SU1657379A1
SU1657379A1 SU894701538A SU4701538A SU1657379A1 SU 1657379 A1 SU1657379 A1 SU 1657379A1 SU 894701538 A SU894701538 A SU 894701538A SU 4701538 A SU4701538 A SU 4701538A SU 1657379 A1 SU1657379 A1 SU 1657379A1
Authority
SU
USSR - Soviet Union
Prior art keywords
log
debarking
cutter
axis
cutters
Prior art date
Application number
SU894701538A
Other languages
Russian (ru)
Inventor
Петр Матвеевич Мазуркин
Андрей Васильевич Черкасов
Original Assignee
Марийский политехнический институт им.А.М.Горького
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 Марийский политехнический институт им.А.М.Горького filed Critical Марийский политехнический институт им.А.М.Горького
Priority to SU894701538A priority Critical patent/SU1657379A1/en
Application granted granted Critical
Publication of SU1657379A1 publication Critical patent/SU1657379A1/en

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Abstract

Изобретение относитс  к режущим органам окорочных станков и может быть использовано в лесной промышленности. Цель - повышение качества окорки. Между чашечными резцами 2 и 3 размещен тарельчатый резец 6 с осью, параллельной оси ротора. Задние грани всех трех резцов выполнены с вогнутой режущей кромкой 7. При вращении ротора окорного станка резцы 2 и 3 получают движение вместе с державкой 1. При подаче бревно торцом воздействует на зубь  10 и коросниматель выводитс  на поверхность бревна. Далее чашечный резец 2 со стороны бревна снимает основную стружку коры, а резец 3 - стружку с оставшейс  винтовой поверхности коры. 1 з.п. ф-лы, 2 ил. АThe invention relates to cutting bodies of debarking machines and can be used in the forest industry. The goal is to improve the quality of debarking. A disc cutter 6 is placed between the cup cutters 2 and 3 with an axis parallel to the axis of the rotor. The rear edges of all three incisors are made with a concave cutting edge 7. When the rotor rotates the cutting machine, the incisors 2 and 3 receive movement together with the holder 1. When feeding, the log acts on the teeth 10 and the pick-up tool is brought to the surface of the log. Next, the bowl cutter 2 from the side of the log removes the main bark chips, and the cutter 3 removes the chips from the remaining screw surface of the bark. 1 hp f-ly, 2 ill. BUT

Description

JJ

Claims (1)

10 Формула изобретения10 claims 1. Коросниматель окорочного роторного станка, содержащий державку с двумя чашечными резцами, запряженными на опорной пластинке державки, и прокладку между 15 опорной пластиной и чашечными резцами, отличающийся тем. что, с целью повышения качества окорки, между чашечными резцами установлен косозубый тарельчатый резец, ось вращения которого 20 расположена параллельно оси ротора.1. The skimmer debarking rotary machine, comprising a holder with two cup cutters harnessed to the base plate of the holder, and a gasket between the 15 base plate and the cup cutters, characterized in that. that, in order to improve the quality of the debarking, between the cup cutters a helical disk cutter is installed, the axis of rotation of which 20 is parallel to the axis of the rotor. ? Коросниматель по п. 1, отличающийся тем, что, что режущие кромки всех резцов имеют вогнутую заостренную поверхность по задним граням.? The root picker according to claim 1, characterized in that the cutting edges of all the cutters have a concave, pointed surface along the rear faces. I - А побернутоI - A Taken Фиг. 2FIG. 2
SU894701538A 1989-06-06 1989-06-06 Debarker of rotary disbarking machine SU1657379A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894701538A SU1657379A1 (en) 1989-06-06 1989-06-06 Debarker of rotary disbarking machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894701538A SU1657379A1 (en) 1989-06-06 1989-06-06 Debarker of rotary disbarking machine

Publications (1)

Publication Number Publication Date
SU1657379A1 true SU1657379A1 (en) 1991-06-23

Family

ID=21452434

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894701538A SU1657379A1 (en) 1989-06-06 1989-06-06 Debarker of rotary disbarking machine

Country Status (1)

Country Link
SU (1) SU1657379A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007069913A1 (en) * 2005-12-13 2007-06-21 Waratah Nz Limited A blade

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР № 1572818, кл. В 27 L 1/00. 1988. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007069913A1 (en) * 2005-12-13 2007-06-21 Waratah Nz Limited A blade

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