SU138498A1 - Sharpening device on hydroficated universal sharpening machine for multi-blade rotary tool - Google Patents

Sharpening device on hydroficated universal sharpening machine for multi-blade rotary tool

Info

Publication number
SU138498A1
SU138498A1 SU678631A SU678631A SU138498A1 SU 138498 A1 SU138498 A1 SU 138498A1 SU 678631 A SU678631 A SU 678631A SU 678631 A SU678631 A SU 678631A SU 138498 A1 SU138498 A1 SU 138498A1
Authority
SU
USSR - Soviet Union
Prior art keywords
sharpening
hydroficated
rotary tool
universal
blade rotary
Prior art date
Application number
SU678631A
Other languages
Russian (ru)
Inventor
И.Д. Менищши
В.Р. Полудеткин
Original Assignee
И.Д. Менищши
В.Р. Полудеткин
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 И.Д. Менищши, В.Р. Полудеткин filed Critical И.Д. Менищши
Priority to SU678631A priority Critical patent/SU138498A1/en
Application granted granted Critical
Publication of SU138498A1 publication Critical patent/SU138498A1/en

Links

Landscapes

  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

Известны приспособлени  дл  заточки многолезвийного инструмента на универсально-заточном станке с Использованием упорки, получающей качательное движение дл  осуществлени  делительного поворота инструмента.Tools for sharpening a multi-blade tool on a universal sharpening machine are known, using a prop that oscillates to make a pivotal rotation of the tool.

Отличительной особенностью описываемого приспособлени   вл етс  применение дл  креплени  упорки свободно сид щего на- св занном с инструментом щпинделе диска, который получает качательное движение через фрикционную муфту от реверсивного ротора гидропривода и снабжен упором, взаимодействующим с установленными на корпусе приспособлени ми ограничител ми (упорами).A distinctive feature of the described device is the use of a free-wheel-mounted disk for fastening the prop, which receives a swinging motion through the friction clutch from the reversible rotor of the hydraulic drive and is equipped with a stop interacting with the limiting devices (stops) installed on the housing.

Така  конструкци  приспособлени  обеспечивает более надежное регулирование угла качани  упорки при посто нном угле качани  ротора гидропривода.Such a design of the device provides a more reliable control of the swing angle of the support at a constant swing angle of the hydraulic rotor.

На фиг. 1 изображена кинематическа  схема, описываемое приспособление в двух проекци х; на фиг. 2 - гидравлическа  схема приспособлени .FIG. Figure 1 shows the kinematic scheme described by the device in two projections; in fig. 2 is a hydraulic device circuit.

В корпусе } приспособлени  на шарикоподшипниках 2 монтируетс  вал 3 шпиндел  4. На валу 3 установлены тормозное устройство 5 и оправка с поводком 6 дл  креплени  затачиваемого многолезвийного пр мозубого инструмента 7, а также свободно посажен диск 8, несуший переставную в его пазу подпружиненную упорку 9. Диск 8 взаимодействует с фрикционной .муфтой 10, приводом Которой  вл етс  реверсивный ротор // гидропривода 12. Установленный на диске 8 упор }3 взаимодействует с ограиичительными упорами 14 и 15, последний из которых переставл етс  в пазу 16 корпуса 1. Шток 17 золотника 18 сочленен с тормозным устройством 5. При поступлении гидросмеси в полость 19 цилиндра 20 золотник 18 перемещаетс  вправо, растормажива  устройством 5 вал 3 щпиндел , после чего гидрос.месь через трубопровод 21 поступает в полость 22 гидропривода и поворачивает ротор // по стрелке. Вместе с ротором 11 фрикционна  муфа 10 поворачивает диск 8 с упором 13 солрикосновени  последнего с ограиичи.In the housing} of the device on ball bearings 2, the shaft 3 of the spindle 4 is mounted. On the shaft 3, there is a braking device 5 and a mandrel with a lead 6 for fastening the sharpened multi-blade spacing tool 7, and also a disk 8, bearing a spring-loaded adjustable prop 9, freely mounted. The disk 8 interacts with the friction mufta 10, whose drive is a reversible rotor // of the hydraulic drive 12. The stop installed on the disk 8} 3 interacts with the limiting stops 14 and 15, the last of which is rearranged in the groove 16 core 1. The stem 17 of the spool 18 is articulated with the brake device 5. When the slurry enters the cavity 19 of the cylinder 20, the spool 18 moves to the right, releasing the device 5 with the shaft 5 shaft 3, after which the hydraulic mixture enters the cavity 22 of the hydraulic drive through the pipe 21 and turns the rotor / / arrow. Together with the rotor 11, the friction clutch 10 rotates the disk 8 with an emphasis 13 on the basis of the latter with the restriction.

SU678631A 1960-09-08 1960-09-08 Sharpening device on hydroficated universal sharpening machine for multi-blade rotary tool SU138498A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU678631A SU138498A1 (en) 1960-09-08 1960-09-08 Sharpening device on hydroficated universal sharpening machine for multi-blade rotary tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU678631A SU138498A1 (en) 1960-09-08 1960-09-08 Sharpening device on hydroficated universal sharpening machine for multi-blade rotary tool

Publications (1)

Publication Number Publication Date
SU138498A1 true SU138498A1 (en) 1960-11-30

Family

ID=48294648

Family Applications (1)

Application Number Title Priority Date Filing Date
SU678631A SU138498A1 (en) 1960-09-08 1960-09-08 Sharpening device on hydroficated universal sharpening machine for multi-blade rotary tool

Country Status (1)

Country Link
SU (1) SU138498A1 (en)

Similar Documents

Publication Publication Date Title
GB1376506A (en) Portable rotary-percussion drilling machines
GB1349437A (en) Percussion hand drill
FR2455217A1 (en)
GB1419480A (en) Percussive drilling machine
SU138498A1 (en) Sharpening device on hydroficated universal sharpening machine for multi-blade rotary tool
US2485514A (en) Speed responsive valve
US2715806A (en) Independent jig grinder
SE7902185L (en) DEVICE FOR DRILL DRILL
SE8301433D0 (en) PA AND DRUM EXPLORING BRAKE DEVICE
ES402404A2 (en) Continuous boring or cutting machine
GB1049938A (en) Improvements in motor-driven percussive tools
ES285976A1 (en) Portable mechanism for work of polishing (Machine-translation by Google Translate, not legally binding)
SU601083A1 (en) Face rest boring head
GB981492A (en) Improvements in percussion drills
ES309767A1 (en) A polishing machine. (Machine-translation by Google Translate, not legally binding)
GB825427A (en) Improvements in or relating to automatic tap holder drive mechanisms
ES425943A1 (en) Device for controlling the speed and position of a driven shaft
GB634966A (en) Improvements in or relating to drilling machine spindles or the like
SU453286A1 (en) ELECTROMECHANICAL POWER HEAD
FR886167A (en) Device for automatic control of the relative variations of the motor torque and of the resistive torque on a rotary shaft, applicable in particular to the automatic adjustment of the motor torque and of the speed
SU428911A1 (en) DEVICE FOR SUPPLY OF WORKING BODY STANKAFOSH1 HniS'ii ^ i '^^
GB912297A (en) Grinding wheel truing mechanism
SU104393A1 (en) Device for crank presses to account for the number of stamped parts
SU522019A1 (en) Friction welding machine
ES302634A3 (en) A perfected cat for the command in displacement of a rotating axis. (Machine-translation by Google Translate, not legally binding)