SU772801A1 - Device for ejecting a conical-shank tool - Google Patents

Device for ejecting a conical-shank tool Download PDF

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Publication number
SU772801A1
SU772801A1 SU792730192A SU2730192A SU772801A1 SU 772801 A1 SU772801 A1 SU 772801A1 SU 792730192 A SU792730192 A SU 792730192A SU 2730192 A SU2730192 A SU 2730192A SU 772801 A1 SU772801 A1 SU 772801A1
Authority
SU
USSR - Soviet Union
Prior art keywords
tool
ejecting
shank
conical
shank tool
Prior art date
Application number
SU792730192A
Other languages
Russian (ru)
Inventor
Владимир Севостьянович Русаков
Original Assignee
Rusakov Vladimir S
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 Rusakov Vladimir S filed Critical Rusakov Vladimir S
Priority to SU792730192A priority Critical patent/SU772801A1/en
Application granted granted Critical
Publication of SU772801A1 publication Critical patent/SU772801A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling

Description

Изобретение относитс  к станкостроению и может быть использовано на любо машиностроительном предпри тии, располагающем парком металлорежущего обо- рудова и . Известно устройство дл  выталкивани  инструмента с коническим хвосговиком из переходной втулки, размещенной в шпинделе с поперечным сквозным отверстием I ll. Целр изобретени  - упрощение конструкции устройства. Дл  достижени  посташтенной цели из вестное устройство снабжено установлен ной в упом нуто:-- отверстии шпиндел  цилиндричоской втулкой, выполненной с внутренним шестигранником под инструмент , и поперечным пазом, предназначен ным дл  захода хвостовика инструмента. На фиг. 1 схематически изображено устройство, продапьный разрез; на фиг. 2 - то , вид сбоку. Устройство содержит размещенную в шпинделе переходную втулку 1 с внугрей ним конусом Морзе, в которой, в районе лапки хвостовика инструмента 2, выпол- нено сквозное поперечное отверстие 3, служащее гнездом дл  размещени  поворотной цил1гадрической втулки 4, имеющей внутренний шестигранник 5 и нижний поперечный паз 6. Поворотна  цилиндрическа  втулка 4 фиксируетс  по оси выступами 7 от раскернивани  в двух диаметральных точках с обеих сторон переходной втулки 1. . Устройство работает следующим образом . {Слючом шестигранного сечени  производ т поворот цилиндрической втулки 4 на такой угол, чтобы паз 6 зан л положение , при котором возможно размещение лапки хвостовика инструмента. Затем энергичным движением инструмент с коническим хвостовиком устанавливаетс  в конусное гнездо переходной втулки 1. Инструмент готов к эксплуатации. Съем инструмента осуществл ют пб средством того же ключа шестигранногоThe invention relates to a machine tool industry and can be used at any machine building enterprise, which has a park of metal cutting equipment and. A device for ejecting a tool with a conical shank from an adapter sleeve located in a spindle with a transverse through hole I ll is known. The purpose of the invention is to simplify the design of the device. In order to achieve a post-goal, a known device is provided with an installed in the aforementioned: - spindle bore with a cylindrical sleeve made with an internal hexagon under the tool, and a transverse groove designed to fit the tool shank. FIG. 1 shows schematically a device, a commercial section; in fig. 2 is a side view. The device contains an adapter bushing 1 with a Morse taper embedded in the spindle, in which, in the area of the tool shank tab 2, there is a through transverse bore 3 serving as a seat for accommodating a rotary cylindrical bushing 4 having an internal hex 5 and a lower transverse groove 6 The rotatable cylindrical sleeve 4 is fixed axially by protrusions 7 from uncovering at two diametrical points on both sides of the transition sleeve 1.. The device works as follows. {The hexagonal cross-section switch rotates the cylindrical sleeve 4 at an angle such that groove 6 is in a position where the tool shank foot can be placed. Then, with a vigorous movement, the tool with a tapered shank is installed in the tapered socket of the adapter sleeve 1. The tool is ready for operation. The tool is removed using a tool of the same hex key.

Claims (1)

Формула изобретенияClaim Устройство для выталкивания инструмента с коническим хвостовиком из переходной втулки, размешенной в шпинделе с поперечным сквозным отверстием,A device for ejecting a tool with a tapered shank from the adapter sleeve, placed in a spindle with a transverse through hole, 4 отличающееся тем, Что, с целью упрощения конструкции устройства, оно снабжено установленной в упомянутом отверстии шпинделя цилиндрической втулкой, выполненной с внутренним шесгигран ником под инструмент, и поперечным пазом, предназначенным для захода хвостовика инструмента.4 characterized in that, in order to simplify the design of the device, it is equipped with a cylindrical sleeve installed in the aforementioned spindle bore, made with an internal hexagon for the tool, and a transverse groove intended for the tool shank to enter.
SU792730192A 1979-02-26 1979-02-26 Device for ejecting a conical-shank tool SU772801A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792730192A SU772801A1 (en) 1979-02-26 1979-02-26 Device for ejecting a conical-shank tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792730192A SU772801A1 (en) 1979-02-26 1979-02-26 Device for ejecting a conical-shank tool

Publications (1)

Publication Number Publication Date
SU772801A1 true SU772801A1 (en) 1980-10-25

Family

ID=20812482

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792730192A SU772801A1 (en) 1979-02-26 1979-02-26 Device for ejecting a conical-shank tool

Country Status (1)

Country Link
SU (1) SU772801A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU198785U1 (en) * 2019-12-25 2020-07-28 Публичное акционерное общество "Тульский оружейный завод" (ПАО "Тульский оружейный завод") FIXING DEVICE ON THE LATHE OF HOLLOW CONICAL PRODUCTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU198785U1 (en) * 2019-12-25 2020-07-28 Публичное акционерное общество "Тульский оружейный завод" (ПАО "Тульский оружейный завод") FIXING DEVICE ON THE LATHE OF HOLLOW CONICAL PRODUCTS

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