SU1655369A1 - Gripping and cutting mechanism - Google Patents

Gripping and cutting mechanism Download PDF

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Publication number
SU1655369A1
SU1655369A1 SU874345226A SU4345226A SU1655369A1 SU 1655369 A1 SU1655369 A1 SU 1655369A1 SU 874345226 A SU874345226 A SU 874345226A SU 4345226 A SU4345226 A SU 4345226A SU 1655369 A1 SU1655369 A1 SU 1655369A1
Authority
SU
USSR - Soviet Union
Prior art keywords
knives
gripping
hydraulic cylinder
housing
gripping levers
Prior art date
Application number
SU874345226A
Other languages
Russian (ru)
Inventor
Тимофей Тимофеевич Малюгин
Original Assignee
Т.Т.Малюгин
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 Т.Т.Малюгин filed Critical Т.Т.Малюгин
Priority to SU874345226A priority Critical patent/SU1655369A1/en
Application granted granted Critical
Publication of SU1655369A1 publication Critical patent/SU1655369A1/en

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  • Debarking, Splitting, And Disintegration Of Timber (AREA)

Abstract

Изобретение относитс  к устройствам дл  срезани  и пакетировани  деревьев и может использоватьс  в лесозаготовительной промышленности. Цель-упрощение конструкции и оптимизаци  процесса резани . Захватно-срезающее устройство содержит корпус 1, гидроцилиндр 2, захватные рычаги 9 и 10, два ножа. Гидроцилиндр 2 соединен с захватными рычагами 9 и 10 и ножами. При подаче рабочей жидкости в гидроцилиндр 2 привод тс  в действие захватные рычаги 9 и 10 и ножи. При этом ножи двигаютс  навстречу друг другу и срезают дерево, удерживаемое захватными рычагами 9 и 10. 1 з.п. ф-лы, 3 ил.The invention relates to a device for cutting and storing trees and can be used in the logging industry. The goal is to simplify the design and optimize the cutting process. Capture-cutting device includes a housing 1, a hydraulic cylinder 2, gripping levers 9 and 10, two knives. The hydraulic cylinder 2 is connected with gripping levers 9 and 10 and knives. When the working fluid is supplied to the hydraulic cylinder 2, the gripping levers 9 and 10 and the knives are activated. At the same time, the knives move towards each other and cut down the wood held by the gripping levers 9 and 10. 1 c.p. f-ly, 3 ill.

Description

Фаз. 2Phases. 2

1717

1212

Фиг.зFig.z

Claims (2)

Формула изобретенияClaim 1. Захватно-срезающее устройство лесозаготовительной машины, включающее корпус с захватными рычагами и срезающим механизмом, содержащим два ножа, а также силовой привод с гидроцилиндром, отличающееся тем. что, с целью упрощения конструкции и оптимизации процесса резания, гидроцилиндр привода размещен на корпусе и расположен вертикально, соединен штоком посредством двух тяг с двумя размещенными на корпусе двуплечими рычагами, верхние концы которых соединены посредством подпружиненных верхних тяг с захватными рычагами, а нижние концы соединены с ножами, установленными в направляющих корпуса.1. The gripping-cutting device of a forestry machine, comprising a housing with gripping levers and a cutting mechanism containing two knives, as well as a power drive with a hydraulic cylinder, characterized in that. that, in order to simplify the design and optimize the cutting process, the drive hydraulic cylinder is placed on the housing and located vertically, connected by a rod via two rods with two double-arm levers located on the housing, the upper ends of which are connected by spring-loaded upper rods with gripping levers, and the lower ends are connected to knives installed in the guides of the housing. 2. Устройство по п.1,отличающеес я тем, что пружины каждой верхней тяги смонтированы на обоих ее концах.2. The device according to claim 1, characterized in that the springs of each upper link are mounted at both ends thereof. л-лl-l Фаг.ЗPh.Z
SU874345226A 1987-11-03 1987-11-03 Gripping and cutting mechanism SU1655369A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874345226A SU1655369A1 (en) 1987-11-03 1987-11-03 Gripping and cutting mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874345226A SU1655369A1 (en) 1987-11-03 1987-11-03 Gripping and cutting mechanism

Publications (1)

Publication Number Publication Date
SU1655369A1 true SU1655369A1 (en) 1991-06-15

Family

ID=21342978

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874345226A SU1655369A1 (en) 1987-11-03 1987-11-03 Gripping and cutting mechanism

Country Status (1)

Country Link
SU (1) SU1655369A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент DE № 3151871, кл. А 01 G 23/08, 1982. Патент Швеции № 396002, кл. А 01 G 23/08, 1977. Патент US Nr 4022259, кл. А 01 G 23/02, 1977. *

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